periodic table Crossword Puzzles

Metals, Metalloids, and Non-Metals 2022-11-16

Metals, Metalloids, and Non-Metals crossword puzzle
Across
  1. Arsenic (As) is a Metalloid what side is it located on The Periodic Table
  2. located ON the zigzag line
  3. Scandium (Sc) is located on what side of The Periodic Table if it is a Metal
  4. metals are malleable while non-metals are
  5. to be shiny or dull
  6. what element is a non-metal but is located on the left side of the zigzag
  7. to be able to transfer electricity
  8. Iron (Fe) is a
Down
  1. Krypton (Kr) is a
  2. not able to transfer electricity
  3. the ability to be hammered into sheets
  4. Polonium (Po) and Silicon (Si) are both metalloids what do they both have in common, they are both
  5. Oxygen (O) is a Non-metal what side is it located on The Periodic Table
  6. the ability to be stretched into wire

14 Clues: Iron (Fe) is a • Krypton (Kr) is a • to be shiny or dull • located ON the zigzag line • not able to transfer electricity • to be able to transfer electricity • the ability to be stretched into wire • the ability to be hammered into sheets • metals are malleable while non-metals are • Oxygen (O) is a Non-metal what side is it located on The Periodic Table • ...

Unit 7 Enrichment Project 2024-02-16

Unit 7 Enrichment Project crossword puzzle
Across
  1. a change that does not alter the properties of a substance
  2. The basic unit of a chemical element
  3. nonreactive family of nonmetals with 8 valence electrons
  4. has six protons, and 4 valence electrons
  5. has an atomic mass of 39.098, its periodic symbol is K
  6. in family 4, its periodic symbol is Ti
  7. tranistion metal, its periodic symbol is Au
  8. in family 10, has an atomic mass of 58.693
  9. in family 11, has 29 protons
  10. an electron in the outermost shell, which can be transferred or shared with another atom
  11. family with 6 valence electrons
  12. an element that has some characteristics of both metals and nonmetals
  13. a class of elements characterized by physical properties that include shininess, malleability, ductility, and conductivity
  14. a substance at the end of a chemical reaction
  15. in family 8, has 26 protons
  16. families 3-12 on the periodic table
  17. is named after California, its periodic symbol is Cf
  18. discovered by marie curie,has 2 valence electrons
  19. nonmetal with 16 protons
  20. discovered by Marie Curie, named after Poland
  21. named after a planet, in family 12
  22. a substance that is present at the start of a chemical reaction
  23. bond formed from the transfer of an electron or electrons
  24. the heaviest element, has 116 protons
  25. family with 3 valence electrons
Down
  1. in family 18, has 10 protons
  2. a symbolic representation showing the kind and amount of the starting materials and products of a reaction
  3. metalloid in family 14
  4. a chemical bond formed when two atoms share electrons
  5. metalloid with 3 Valence electrons
  6. Noble gas that doesn't have 8 valence electrons
  7. metals found in group 2 of the periodic table
  8. the principle that the total amount of matter is neither created nor destroyed during any chemical or physical change
  9. nonmetals with 7 valence electrons in its outermost shell
  10. family with 4 valence electrons
  11. First element on the periodic table
  12. the most reactice group of metals
  13. named after America, its atomic mass is 243.061
  14. a substance made of two or more elements chemically combined in a specific ratio, or proportion
  15. a change that results in new products with new properties
  16. combines with chlorine to make salt
  17. an element that lacks most of the properties of a metal
  18. named after Pluto, its atomic mass is 244.064
  19. has 36 protons, doesn't react to anything
  20. element named after Albert Einstein
  21. the most reactive element on the periodic table
  22. in family 11, its periodic symbol is Ag
  23. a neutral group of two or more atoms held together by covalent bonds
  24. named after the planet Neptune,has 93 protons
  25. family with 5 valence electrons

50 Clues: metalloid in family 14 • nonmetal with 16 protons • in family 8, has 26 protons • in family 18, has 10 protons • in family 11, has 29 protons • family with 4 valence electrons • family with 6 valence electrons • family with 5 valence electrons • family with 3 valence electrons • the most reactice group of metals • metalloid with 3 Valence electrons • ...

Periodic Table 2023-03-07

Periodic Table crossword puzzle
Across
  1. 1 to 2 letter for name.
  2. what element has the atomic number of 8
  3. in order
  4. average mass of elements and isotopes.
  5. number of protons in a elements atom
  6. Who made the first periodic table?
Down
  1. Process of representing.
  2. discovered 63 elements
  3. how did Mendeleev order the periodic table
  4. Shows elements in order

10 Clues: in order • discovered 63 elements • 1 to 2 letter for name. • Shows elements in order • Process of representing. • Who made the first periodic table? • number of protons in a elements atom • average mass of elements and isotopes. • what element has the atomic number of 8 • how did Mendeleev order the periodic table

The Periodic Table 2023-10-25

The Periodic Table crossword puzzle
Across
  1. group of metals with 2 valence electrons
  2. An electron that is in the highest occupied energy level of an atom
  3. Elements with properties that fall between those of metals andnonmetals
  4. Elements that are good conductors of heat and electric current
  5. rows in the periodic table
  6. An arrangement of elements in columns based on a set of propertiesthat repeat from row to row
Down
  1. Elements that form a bridge between the elements on the left andright sides of the periodic table
  2. columns in the periodic table
  3. Colorless, odorless, and extremely unreactive gases
  4. extremely reactive metals
  5. Elements that are poor conductors of heat and electric current
  6. A pattern of repeating properties that occurs when atomic numbersare used to arrange elements into groups
  7. highly reactive nonmetals

13 Clues: extremely reactive metals • highly reactive nonmetals • rows in the periodic table • columns in the periodic table • group of metals with 2 valence electrons • Colorless, odorless, and extremely unreactive gases • Elements that are poor conductors of heat and electric current • Elements that are good conductors of heat and electric current • ...

The Periodic Table 2013-12-03

The Periodic Table crossword puzzle
Across
  1. The mass of a molecule.
  2. Conductive and malleable. 91 out of the 118 elements.
  3. Atomic numbers 89 through 103.
  4. Columns in the periodic table.
  5. The number of protons in the nucleus of an atom.
  6. The element's term.
  7. The shine of an object.
Down
  1. This state of matter is in between the liquid and plasma states.
  2. Potassium, Oxygen, Chlorine, etc.
  3. The flexibility of an object.
  4. Atomic numbers 57 through 71. Often known as the rare earth elements.
  5. The energy of an object.
  6. He, Fe, Si, Cl, etc.
  7. Pb, atomic number of 82.
  8. Zn, atomic number of 30.
  9. H2O, CO2, NaCl, atc.
  10. Rows in the periodic table.
  11. Easily vaporized and low elasticity. 17 out of the 118 elements.
  12. A mixture of metals and nonmetals. 6 out of the 118 elements.

19 Clues: The element's term. • He, Fe, Si, Cl, etc. • H2O, CO2, NaCl, atc. • The mass of a molecule. • The shine of an object. • The energy of an object. • Pb, atomic number of 82. • Zn, atomic number of 30. • Rows in the periodic table. • The flexibility of an object. • Atomic numbers 89 through 103. • Columns in the periodic table. • Potassium, Oxygen, Chlorine, etc. • ...

Periodic Table Crossword 2014-09-27

Periodic Table Crossword crossword puzzle
Across
  1. neutral charge
  2. table a table that organizes the known elements by order of increasing atomic #
  3. number # of protons in the nucleus of one atom of an element
  4. semi-conductors
  5. little # l indicates the number of atoms of an element
  6. positively charged
  7. formula contains coefficient and subscript
  8. dull,brittle,poor conductors
  9. mass round to mass #
  10. mass # -atomic # = # of neutrons
  11. the smallest unit of an element
  12. numbers # of energy levels
Down
  1. negatively charged
  2. substances we start with in a chemical reaction
  3. the big #;multiply all subscripts by this
  4. new substances created in a reaction
  5. electrons only the electrons in the outer most shell
  6. shiny,ductile,good conductors
  7. atomic # = # of protons= # of electrons
  8. vertical columns

20 Clues: neutral charge • semi-conductors • vertical columns • negatively charged • positively charged • mass round to mass # • numbers # of energy levels • dull,brittle,poor conductors • shiny,ductile,good conductors • the smallest unit of an element • mass # -atomic # = # of neutrons • new substances created in a reaction • atomic # = # of protons= # of electrons • ...

Periodic Table project 2023-02-28

Periodic Table project crossword puzzle
Across
  1. This is a type of gas that is twice as abundant as water vapor
  2. one element that gas state will melt anything but a special type of plastic
  3. Alkaline earth metal that is in row 2 and has 2 ve-
  4. this element is used to make a type of chip and molds
  5. This element has a good amount of electronegtivity and this is use to make a type of foil
  6. The banana is very high in this element
  7. this element has a smell of farts or rotting eggs
  8. This is a noble gas element with the atomic number of 54
Down
  1. This is the heaviest of the stable halogens
  2. This element has the Latin name stibium
  3. This element is added to many cleaning products, but also is add to pools
  4. This element is none reactivity and has the ability to make someone's voice very high pitched
  5. In column 1 or period 1 and was found in France and is the largest element by atomic radius
  6. Element with the atomic mass of 1.008
  7. A element that is at a liquid state at 33*C
  8. This element is in a pink bubblegum flavored medicine , and can make cool crystals
  9. element symbol Li and can cause a fire when it reacts to water
  10. This element caused lots of deaths in ancient times due to the it being the metal or material used in the pipes
  11. This is the element we use to exist

19 Clues: This is the element we use to exist • Element with the atomic mass of 1.008 • This element has the Latin name stibium • The banana is very high in this element • This is the heaviest of the stable halogens • A element that is at a liquid state at 33*C • this element has a smell of farts or rotting eggs • Alkaline earth metal that is in row 2 and has 2 ve- • ...

Periodic Table Words 2021-09-15

Periodic Table Words crossword puzzle
Across
  1. nuclear charge reducer
  2. inner transition metals
  3. groups13-15 metals
  4. L to R like sentence
  5. group8 nonmetals
  6. groups3-12 metals
  7. neutral charge
  8. atomic# 21,39,57-71
  9. inner transition metals
Down
  1. group1 metals
  2. universe's components
  3. reactivity
  4. group2 metals
  5. protons in nucleus
  6. positive charge
  7. negative charge
  8. families
  9. mass of single atom
  10. group17 nonmetals
  11. right line

20 Clues: families • reactivity • right line • group1 metals • group2 metals • neutral charge • positive charge • negative charge • group8 nonmetals • group17 nonmetals • groups3-12 metals • groups13-15 metals • protons in nucleus • mass of single atom • atomic# 21,39,57-71 • L to R like sentence • universe's components • nuclear charge reducer • inner transition metals • inner transition metals

Periodic Table Crossword 2021-05-13

Periodic Table Crossword crossword puzzle
Across
  1. Nonmetals are found to the _______ of the stair step.
  2. The only nonmetal that is a liquid at room temperature is __________? bromine
  3. Group seventeen is referred to as what?
  4. How many elements are there?
  5. Metals have an overall ___________ charge.
  6. What element is in group twelve, period six?
  7. Particles with a neutral electric charge.
  8. What metals make up the Iron Triad?
  9. What is calcium in?
  10. What element is in group one, period two?
Down
  1. What element is in group ten, period six?
  2. metals are found to the ______ of the stair step.
  3. What is the only nonmetal with a positive charge?
  4. particles with the electric charge of positive one.
  5. What element is in group eight, period four?
  6. particles with an electric charge of negative one.
  7. Who was the scientist who came up with the first Periodic Table?
  8. Nonmetals bond with ________.
  9. The small, positively charged center of the atom.
  10. What is the smallest part of an element?

20 Clues: What is calcium in? • How many elements are there? • Nonmetals bond with ________. • What metals make up the Iron Triad? • Group seventeen is referred to as what? • What is the smallest part of an element? • What element is in group ten, period six? • Particles with a neutral electric charge. • What element is in group one, period two? • ...

periodic table vocab 2021-06-03

periodic table vocab crossword puzzle
Across
  1. symbol for atomic mass unit
  2. a region in an atom where there is a high probability of finding electrons
  3. law the properties of elements tend to repeat in a regular pattern when elements are arranged in order of increasing atomic number
  4. an ion with a negative charge
  5. a neutral subatomic particle in the nucleus of an atom
  6. mass unit a quantity equal to one-twelfth the mass of a carbon-12 atom
  7. any atoms having the same number of protons but a different number of neutrons
  8. a negatively charged subatomic particle found in the energy level of an atom
  9. an ion with a positive charge
  10. the smallest particle that has the properties of an element
Down
  1. electron an electron in the outermost energy level of an atom
  2. a horizontal row of elements in the periodic table
  3. the process of adding electrons to or removing electrons from an atom or group of atoms
  4. the center of atom made up of protons and neutrons
  5. level any of the possible energies an electron may have in an atom
  6. a vertical column of elements in the periodic table
  7. number the number of protons in the nucleus of an atom
  8. number the total number of protons and neutrons in the nucleus of an atom
  9. a positively charged subatomic particle in the nucleus of an atom
  10. an atom or a group of atoms that has lost or gained one or more electrons and therefore has a net electric charge

20 Clues: symbol for atomic mass unit • an ion with a negative charge • an ion with a positive charge • a horizontal row of elements in the periodic table • the center of atom made up of protons and neutrons • a vertical column of elements in the periodic table • a neutral subatomic particle in the nucleus of an atom • number the number of protons in the nucleus of an atom • ...

Periodic Table Crossword 2023-05-09

Periodic Table Crossword crossword puzzle
Across
  1. diagram that shows an atom's structure
  2. group 16
  3. group 18
  4. group 1 on the periodic table
  5. vertical columns on the periodic table
  6. # of protons in an atom of an element
  7. solids located to the left of the metalloids
  8. sum of protons and neutrons in an atom's nucleus
  9. group 14
  10. solids with physical properties of metals and chemical properties of nonmetals
Down
  1. group 3-12
  2. group 3
  3. group 17
  4. determine an element's group
  5. group 13
  6. group 18
  7. group 15
  8. horizontal rows
  9. gases or dull, brittle solids located to the right of the metalloids
  10. 1-2 letter(s) that represent an element

20 Clues: group 3 • group 17 • group 13 • group 18 • group 16 • group 18 • group 15 • group 14 • group 3-12 • horizontal rows • determine an element's group • group 1 on the periodic table • # of protons in an atom of an element • diagram that shows an atom's structure • vertical columns on the periodic table • 1-2 letter(s) that represent an element • solids located to the left of the metalloids • ...

PERIODIC TABLE CROSSWORD 2025-12-09

PERIODIC TABLE CROSSWORD crossword puzzle
Across
  1. Ag
  2. F
  3. He
  4. Ca
  5. Cl
  6. Cu
  7. Na
  8. Fe
  9. Au
  10. Ne
Down
  1. H
  2. Li
  3. As
  4. I
  5. N
  6. K
  7. C
  8. O
  9. Al

19 Clues: H • F • I • N • K • C • O • Li • Ag • As • He • Ca • Cl • Cu • Na • Fe • Al • Au • Ne

Ian S. Sidney - Crossword Puzzle - Science 8B/Relevance 2021-10-12

Ian S. Sidney - Crossword Puzzle - Science 8B/Relevance crossword puzzle
Across
  1. Negatively charged outside nucleus
  2. Matter is composed of one type of atom
  3. Has a definite shape and volume, with molecules vibrating in place with normal pattern
  4. Electrons traveling in specific energy levels around the nucleus
  5. Neutral charged in nucleus
  6. Composed mostly of protons and neutrons ( subtract to get number of neutrons)
  7. Has no definite shape of volume, molecules are very far apart and move quickly
Down
  1. The number of protons and electrons in an atom
  2. A group of atoms bonded together
  3. All matter is made up of this
  4. A table were element are organized by an increasing atomic number
  5. This person is best remembered for formulating the Periodic Law and creating a farsighted version of the periodic table of elements.
  6. Located in the center of any atom
  7. Positively charged in nucleus
  8. Atoms of two or more elements combined
  9. The mass per unit of volume
  10. a Danish physicist who made foundational contributions to understanding atomic structure and quantum theory
  11. A definite volume with no definite shape, molecules loosely packed and slip past on another
  12. a property of a physical body and a measure of its resistance to acceleration when a net force is applied

19 Clues: Neutral charged in nucleus • The mass per unit of volume • All matter is made up of this • Positively charged in nucleus • A group of atoms bonded together • Located in the center of any atom • Negatively charged outside nucleus • Matter is composed of one type of atom • Atoms of two or more elements combined • The number of protons and electrons in an atom • ...

Chapter 4 Terms 2023-02-09

Chapter 4 Terms crossword puzzle
Across
  1. 7 valance electrons highly reactive
  2. 2 valence electrons
  3. a row on the periodic table
  4. a table of the chemical elements arranged in a way that displays their periodic properties in real relationship atomic number
  5. 4 or more valence electrons don't exhibit general property of metals, exists as a gas, poorly conductive, and reactivity varies
  6. another name for a family
  7. characteristics between metals and non-metals, called semiconductors, brittle solid, conductive, and reactivity varies
  8. 2 valance metals, less reactive,
Down
  1. 8 valance electrons, inert
  2. electron electrons in the outermost energy level of a neutral atom
  3. consists of the element's chemical system surrounded by the atom's valence electrons
  4. 80% of electrons, few valence electrons, dense, conductive, and reactive
  5. set of elements in the same column on the periodic table
  6. the distance from the center of an atom's nucleus to the electrons in its outermost energy level
  7. 1 or 2 valance electrons, used in alloys
  8. contains metals, nonmetals, and metalloids
  9. measure of an element's ability to attract and hold electrons when bonded to other atoms
  10. 1 valance electron, reactive, Group 1, parts of compounds
  11. the properties of an element vary periodically with their atomic numbers

19 Clues: 2 valence electrons • another name for a family • 8 valance electrons, inert • a row on the periodic table • 2 valance metals, less reactive, • 7 valance electrons highly reactive • 1 or 2 valance electrons, used in alloys • contains metals, nonmetals, and metalloids • set of elements in the same column on the periodic table • ...

Aguilar's Challenge 2022-05-26

Aguilar's Challenge crossword puzzle
Across
  1. 5th planet from the sun
  2. A letter that takes the place of a number
  3. Mr. Aguilar's favorite travel spot
  4. Another name for slope
  5. First Avenger
  6. President on $20 bill
  7. Also known as zeros, roots, solutions
  8. Matt Murdock's alter ego in Marvel
  9. Periodic table element represent by Co
Down
  1. Video game,you explore, build structures
  2. Supreme Union General during Civil War
  3. Disney princess who lives in Louisiana
  4. Anime where Tanjiro is a main character
  5. Border state east of Texas
  6. Border country north of United States
  7. Border state west of Texas
  8. Periodic table element represented by Au
  9. "Trailer" for a book or novel
  10. Functions that have minimum/maximum

19 Clues: First Avenger • President on $20 bill • Another name for slope • 5th planet from the sun • Border state east of Texas • Border state west of Texas • "Trailer" for a book or novel • Mr. Aguilar's favorite travel spot • Matt Murdock's alter ego in Marvel • Functions that have minimum/maximum • Border country north of United States • Also known as zeros, roots, solutions • ...

Physical Science Crossword Puzzle 2017-10-12

Physical Science Crossword Puzzle crossword puzzle
Across
  1. Two or more elements combined
  2. All things are made of this
  3. Protons tell you this
  4. the "glue" that keeps atoms together
  5. Pure substance that cannot be changed
  6. Left side of a chemical equation
  7. Protons+neutrons
  8. Second column of the periodic table
  9. Holds all the weight of an atom
  10. Two or more substances that can be separated
Down
  1. The right side of the chemical equation
  2. The big or first number in a chemical equation
  3. Negatively charged particle
  4. Neutrally charged particle
  5. Short way to show reactions using symbols
  6. Positively charged particle
  7. Smallest particle of matter
  8. First column of the periodic table
  9. The smaller number in a chemical equation

19 Clues: Protons+neutrons • Protons tell you this • Neutrally charged particle • Negatively charged particle • All things are made of this • Positively charged particle • Smallest particle of matter • Two or more elements combined • Holds all the weight of an atom • Left side of a chemical equation • First column of the periodic table • Second column of the periodic table • ...

Elements and Compounds 2022-03-04

Elements and Compounds crossword puzzle
Across
  1. found on the zig zag line
  2. able to pound into shape without breaking
  3. made of two or more types of atoms
  4. columns on the periodic table
  5. able to make into wire
  6. found on the right side of zig zag line
  7. found on the left side of the zig zag line
  8. not shiny
  9. positively charged subatomic particle
  10. neutrally charged subatomic particle
Down
  1. breaks easily
  2. the outermost shell with an electron
  3. negatively charged subatomic particle
  4. a group of atoms bonded together
  5. a pure substance made of one type of atom
  6. an organized chart of the elements
  7. shiny
  8. rows on the periodic table
  9. smallest unit of mass

19 Clues: shiny • not shiny • breaks easily • smallest unit of mass • able to make into wire • found on the zig zag line • rows on the periodic table • columns on the periodic table • a group of atoms bonded together • made of two or more types of atoms • an organized chart of the elements • the outermost shell with an electron • neutrally charged subatomic particle • ...

Science Terms 2021-10-04

Science Terms crossword puzzle
Across
  1. The first element listed on the Periodic Table
  2. the amount of matter in an object
  3. makes up everything
  4. The smallest unit of a compound
  5. A substance containing 2 atoms from 2 different elements
  6. the law that states that matter cannot be destroyed nor created
Down
  1. part of an atom with positive charge, determines the type of element
  2. The table that has all of the elements
  3. also called a group
  4. The smallest unit of an element
  5. the neutral charge inside an atom
  6. also called family
  7. part of an atom with a negative charge
  8. The rows on the periodic table

14 Clues: also called family • also called a group • makes up everything • The rows on the periodic table • The smallest unit of an element • The smallest unit of a compound • the amount of matter in an object • the neutral charge inside an atom • The table that has all of the elements • part of an atom with a negative charge • The first element listed on the Periodic Table • ...

periodic table 2022-12-02

periodic table crossword puzzle
Across
  1. anything that has weight and takes up space
  2. something that is like melted slime station
  3. periodic -BLANK-
  4. the amount of space an object takes up
  5. something that is hard
  6. as we move down a group the atom gains a -BLANK-
Down
  1. there are so many -BLANK- on the periodic table
  2. a table used in science
  3. a measurement of how much matter is in an object
  4. the measure force of gravity on an object

10 Clues: periodic -BLANK- • something that is hard • a table used in science • the amount of space an object takes up • the measure force of gravity on an object • anything that has weight and takes up space • something that is like melted slime station • there are so many -BLANK- on the periodic table • a measurement of how much matter is in an object • ...

GAMS Atoms and the Periodic Table Review 2019-04-19

GAMS Atoms and the Periodic Table Review crossword puzzle
Across
  1. A charged particle that forms when an atom or group of atoms gains or loses one or more electrons.
  2. An interaction that holds atoms or ions together.
  3. The region around the nucleus of an atom where electrons are likely to be found.
  4. The law that states that mass cannot be created or destroyed in ordinary chemical and physical changes.
  5. The smallest unit of an element that maintains the properties of that element.
  6. A atom's central region, which is made up of protons and neutrons.
  7. The law that states that the repeating chemical and physical properties of elements change periodically with the atomic numbers of the elements.
  8. A vertical column of elements on the periodic table; elements in a group share chemical properties.
  9. The mass of an atom expressed in atomic mass units.
  10. A subatomic particle that has no charge and that is found in the nucleus of an atom.
  11. The combining of atoms to form molecules or ionic compounds.
  12. A substance or molecule that participates in a chemical reaction.
  13. The number of protons in the nucleus of an atom; the atomic number is the same for all atoms of an element.
  14. An atom that has the same number of protons (atomic number) as other atoms of the same element do but that has a different number of neutrons, and thus a different atomic mass.
  15. One of the elements of Group 18 of the periodic table; elements of Group 18 are nonreactive due to a full outer energy level. (He, Ne, Ar, Kr, Xe Rn)
  16. A subatomic particle that has a positive charge and that is found in the nucleus of an atom.
Down
  1. In chemistry, a horizontal row of elements on the periodic table.
  2. A bond that forms when electrons are transferred from one atom to another, which results in a positive ion and a negative ion.
  3. An electron that is found in the outermost shell of an atom and that determines the atom's chemical properties.
  4. Describes something that occurs or repeats at regular intervals.
  5. A subatomic particle that has a negative charge.
  6. Bond - A bond formed when atoms share one or more pairs of electrons.
  7. One of the elements of Group 1 of the periodic table. (Li, Na, K, Rb, Cs, Fr)
  8. The sum of the numbers of protons and neutrons in the nucleus of an atom.
  9. One of the elements of Group 2 of the periodic table. (Be, Mg, Ca, Sr, Ba, Ra)
  10. The substance that forms in a chemical reaction.
  11. The process by which one or more substances change to produce one or more different substances.
  12. A unit of mass that describes the mass of an atom or molecule.
  13. The smallest unit of a substance that keeps all of the physical and chemical properties of that substance.
  14. One of the elements of Group 17 of the periodic table, combines with most metals to form salts. (F, Cl, Br, I, At)

30 Clues: A subatomic particle that has a negative charge. • The substance that forms in a chemical reaction. • An interaction that holds atoms or ions together. • The mass of an atom expressed in atomic mass units. • The combining of atoms to form molecules or ionic compounds. • A unit of mass that describes the mass of an atom or molecule. • ...

Unit 3 Vocabulary 2025-09-26

Unit 3 Vocabulary crossword puzzle
Across
  1. the smallest particle of an element that retains the chemical identity of the element; made up of positively charged protons, negatively charged electrons, and neutrons
  2. the electrode at which oxidation occurs; it is the positively charged electrode within a cathode ray tube
  3. the weighted average of the masses of the existing isotopes of an element; the sum of the masses of an element’s isotopes each multiplied by its natural abundance
  4. elements that typically have a low melting point,a dull surface, breaks easily, and is a poor conductor of heat and electricity
  5. an atom that has the same number of protons as another, identical atom, but with differing numbers of neutrons
  6. an arrangement of the elements by their atomic numbers so that elements are periodic functions of their atomic numbers
  7. gases elements in Group 8A (18); they do not readily react with other elements due to a satisfied octet; they are inert
  8. the number of protons in the nucleus of an atom
  9. the attractive force among the particles in the nucleus of an atom; in a stable atom, it overcomes the forces of repulsion among protons
  10. elements in Group 2A of the periodic table; the ions of the elements in this group have 2+ charge
  11. electrons in the outermost energy level of an atom
  12. a stream of electrons produced at the negative electrode (cathode) of a tube containing a gas at low pressure
Down
  1. a positively charged particle within the nucleus of an atom; it has a mass of 1.00720 amu
  2. an electron that has absorbed energy and, therefore, exists at a higher energy level
  3. the percentage of an isotope that occurs in nature
  4. elements in Group 7A (17); they are the most reactive nonmetals
  5. a horizontal row on the periodic table; the elements within the same period have the same number of energy levels
  6. an element that typically has a high melting point, is ductile, malleable, and shiny, and a good conductor of heat and electricity
  7. elements found on the stair-step line of the periodic table with properties of metals and nonmetals
  8. elements that exist as diatomic molecules in nature; they include oxygen, hydrogen, nitrogen, fluorine, chlorine, iodine, and bromine
  9. the normal state of an electron or atom; at this state the electron or atom has the lowest possible energy
  10. elements found in the middle column of the periodic table; they have multiple oxidation states
  11. the electrode at which reduction occurs; it is the negatively charged electrode within a cathode ray tube
  12. elements in Group 1A of the periodic table; the ions of the elements in this group have a 1+ charge
  13. number the sum of the number of protons and neutrons in the nucleus of an atom
  14. a neutral particle within the nucleus of an atom; it has a mass of 1.00867 amu
  15. a vertical column on the periodic table with similar electron configurations, chemical properties, and the same number of valence electrons
  16. a negatively charged particle within an atom; it has a mass of 0.000549 amu

28 Clues: the number of protons in the nucleus of an atom • the percentage of an isotope that occurs in nature • electrons in the outermost energy level of an atom • elements in Group 7A (17); they are the most reactive nonmetals • a negatively charged particle within an atom; it has a mass of 0.000549 amu • ...

Atoms and the Periodic Table 2025-11-11

Atoms and the Periodic Table crossword puzzle
Across
  1. The smaller particles that make up protons and neutrons.
  2. Positively charged particles.
  3. Negatively charged particles.
  4. The horizontal rows on the periodic table.
  5. Elements that share number of protons, but have a different number of neutrons.
  6. When we add the number of protons and neutrons, we get the ______ number.
  7. Our current atomic model is called the electron _________ model.
Down
  1. Energy ___________ the further away from the nucleus electrons get. (Increases or decreases)
  2. The center of the atom that holds protons and neutrons.
  3. Particles that do not have a charge.
  4. The vertical columns on the periodic table.
  5. The number of electrons that fit on the first ring around the nucleus.
  6. The number of protons is shown on the periodic table with the _________ number.

13 Clues: Positively charged particles. • Negatively charged particles. • Particles that do not have a charge. • The horizontal rows on the periodic table. • The vertical columns on the periodic table. • The center of the atom that holds protons and neutrons. • The smaller particles that make up protons and neutrons. • ...

Physical science Study Guide 2022-01-13

Physical science Study Guide crossword puzzle
Across
  1. neutral particle
  2. a type if metals that are good conductors
  3. a different version of an element
  4. horizontal row in the periodic table
  5. reactive to air
  6. when an atom loses an electron
  7. more neutrons than protons
  8. the probability of particle being somewhere
Down
  1. form all gasses
  2. terrible conductors of electricity
  3. when there is an extra or less particle
  4. the unit of measurement in the atomic mass
  5. negatively charged particle
  6. rare earth metals
  7. positively charged particle
  8. vertical row in the periodic table
  9. center of an atom
  10. gasses found in the atmosphere
  11. more electrons than protons
  12. has no color
  13. the number of protons in an atom
  14. great conductors of electricity

22 Clues: has no color • form all gasses • reactive to air • neutral particle • rare earth metals • center of an atom • more neutrons than protons • negatively charged particle • positively charged particle • more electrons than protons • gasses found in the atmosphere • when an atom loses an electron • great conductors of electricity • the number of protons in an atom • ...

Elements Crosswords 2012-09-10

Elements Crosswords crossword puzzle
Across
  1. The first metaloid in the periodic table
  2. The lightest halogen
  3. It is used to kill bugs
  4. What has the symbol Na
  5. A soft silver white metal
  6. The fourth element on the periodic table
  7. The most common metal found in the earths crust
  8. Its in the pool
  9. It is colorless, odorless and tasteless
  10. Gives a reddish orange glow
Down
  1. The most common gas in the worlds atmosphere
  2. What is in rocks and stones
  3. What are bananas full of
  4. Its in your bones
  5. Is used for plastic surgery
  6. It is in fire works
  7. Diamonds are made out of it
  8. Makes your voice high pitched
  9. The lightest element
  10. You are breathing it right now

20 Clues: Its in the pool • Its in your bones • It is in fire works • The lightest halogen • The lightest element • What has the symbol Na • It is used to kill bugs • What are bananas full of • A soft silver white metal • What is in rocks and stones • Is used for plastic surgery • Diamonds are made out of it • Gives a reddish orange glow • Makes your voice high pitched • ...

Periodic Table of Elements 2015-04-17

Periodic Table of Elements crossword puzzle
Across
  1. zero charged particle
  2. a charged atom
  3. easily combined
  4. positively charged particle
  5. the sum of the numbers of protons and neutrons in the nucleus of an atom
  6. non-metal+non-metal
  7. a unit of mass that describes the mass of an atom or molecule
  8. metal+metal
  9. around the nucleus
  10. metal+non-metal
Down
  1. in the middle of an atom
  2. an atom that has the same number of protons
  3. tiny piece of everything
  4. created the Periodic Table
  5. makes up everything in the universe
  6. number of protons of an atom
  7. the mass of an atom expressed in atomic mass units
  8. holds quarks together
  9. negatively charged particle
  10. the number of groups in the Periodic Table

20 Clues: metal+metal • a charged atom • easily combined • metal+non-metal • around the nucleus • non-metal+non-metal • zero charged particle • holds quarks together • in the middle of an atom • tiny piece of everything • created the Periodic Table • positively charged particle • negatively charged particle • number of protons of an atom • makes up everything in the universe • ...

Tanish's Crossword About Atoms 2015-10-01

Tanish's Crossword About Atoms crossword puzzle
Across
  1. positive charge
  2. element number 20
  3. symbol of the element Silver
  4. horizontal rows
  5. the basic unit of an element
  6. element number 19
  7. no charge
  8. symbol of element number 3
  9. something with indefinite volume
  10. negative charge
  11. large body of matter with no definite shape
  12. vertical columns
  13. symbol of the element Gold
  14. Element number 8
Down
  1. middle of an atom
  2. the first element on the periodic table
  3. anything that takes up space
  4. something that has shape and volume
  5. the second element on the periodic table
  6. element number 7
  7. colorless fluid part of blood
  8. an airlike substance
  9. a thing that represents something else
  10. the strength required for something physical or mental
  11. element number 10

25 Clues: no charge • positive charge • horizontal rows • negative charge • element number 7 • vertical columns • Element number 8 • middle of an atom • element number 20 • element number 19 • element number 10 • an airlike substance • symbol of element number 3 • symbol of the element Gold • anything that takes up space • symbol of the element Silver • the basic unit of an element • ...

Periodic Table Review 2025-11-21

Periodic Table Review crossword puzzle
Across
  1. Nonmetals are ____ conductors
  2. Can be shiny or dull
  3. Metalloids tend to border this
  4. He created the modern periodic table
Down
  1. Carbon is this type of element, located on the right of the periodic table
  2. How many elemenets did the first published periodic contain
  3. He created the first periodic table
  4. These will corrode

8 Clues: These will corrode • Can be shiny or dull • Nonmetals are ____ conductors • Metalloids tend to border this • He created the first periodic table • He created the modern periodic table • How many elemenets did the first published periodic contain • Carbon is this type of element, located on the right of the periodic table

Chemistry 2013-11-07

Chemistry crossword puzzle
Across
  1. Method of preparing medicinal mixture
  2. A triple beam balance measures
  3. Ratio of mass to volume
  4. Average kinetic energy of the gas particle
  5. A model of the atom proposed by Niels Bohr
  6. Number of element that is represented by Z
  7. Cn is the symbol of this element
  8. Sub-atomic particle discovered by Eugene Goldstein
  9. A tabular arrangement of the chemical elements
  10. Basic unit of mass in the Metric System
Down
  1. Homogeneous mixtures consisting of two different parts
  2. A reaction wherein heat is absorbed
  3. Positively charged ions
  4. The row of the Periodic Table
  5. Invented by Evangelista Torricelli, it measures atmospheric measure
  6. neither metal nor non-metal
  7. Negatively charged particle of atom
  8. Force exerted by gas molecules in a given area
  9. Space occupied by the gas particles
  10. Heat is released in a form of radiant
  11. Element that prevents anemia
  12. Best conductor of heat
  13. Charged elements
  14. Basic unit of matter
  15. The columns if the Periodic Table
  16. Negatively charged ions

26 Clues: Charged elements • Basic unit of matter • Best conductor of heat • Positively charged ions • Ratio of mass to volume • Negatively charged ions • neither metal nor non-metal • Element that prevents anemia • The row of the Periodic Table • A triple beam balance measures • Cn is the symbol of this element • The columns if the Periodic Table • A reaction wherein heat is absorbed • ...

Chemical Bonds Vocab 2023-12-11

Chemical Bonds Vocab crossword puzzle
Across
  1. Share valence electrons
  2. Used to identify substances
  3. Group of atoms
  4. Eight electrons in the valence shell
  5. Electrons in the outermost shell
Down
  1. Na+Cl
  2. H+O
  3. Right of staircase on Periodic Table
  4. Contains 3 basic particles
  5. Left of staircase on Periodic Table
  6. Transfer valence electrons

11 Clues: H+O • Na+Cl • Group of atoms • Share valence electrons • Contains 3 basic particles • Transfer valence electrons • Used to identify substances • Electrons in the outermost shell • Left of staircase on Periodic Table • Right of staircase on Periodic Table • Eight electrons in the valence shell

The Periodic table 2025-06-12

The Periodic table crossword puzzle
Across
  1. The number of _____ surrounding the nucleus is equal to the number of protons.
  2. The columns in the Periodic Table are called _____.
  3. An __________ is a substance made up of only one type of atom.
  4. The gases that do not react are called the _____ gases.
Down
  1. The _____ number is the total number of protons and neutrons in the nucleus.
  2. _____ have a neutral charge and are located in the nucleus.
  3. The Periodic Table is a chart that contains information about the _____ that make up matter.
  4. This person is credited for the development of the Modern Periodic Table.
  5. The atomic number of an atom is the number of _____ in the atom.
  6. The rows in the Periodic Table are called _____.

10 Clues: The rows in the Periodic Table are called _____. • The columns in the Periodic Table are called _____. • The gases that do not react are called the _____ gases. • _____ have a neutral charge and are located in the nucleus. • An __________ is a substance made up of only one type of atom. • The atomic number of an atom is the number of _____ in the atom. • ...

Chemistry 2021-09-21

Chemistry crossword puzzle
Across
  1. something not metal
  2. to attract a bonding pair of electrons
  3. the distance between the nuclei
  4. shell of the atom
  5. the elements when arranged in the order of
  6. atoms or molecules are converted to
  7. a column of elements in the
  8. a measure of the tendency of an
  9. a positively charged ion
  10. carbon, nitrogen, oxygen, and fluorine
  11. hydrogen (H), lithium(li),sodium
  12. the successive occupation of the orbitals in a
  13. helium, lithium, beryllium,
  14. fluorine, chlorine, bromine, iodine, and
  15. xenon, and radon
Down
  1. and gold
  2. invented periodic table
  3. element whose properties are intermediate
  4. conductivity
  5. those of metals and solid nonmetals or
  6. atomic numbers show a periodic variation of
  7. charged atoms
  8. table of the chemical elements
  9. structure and of most of their properties
  10. titanium, copper, nickel, silver,
  11. substances characterized by high electrical and
  12. two identical atoms bonded together
  13. a negatively charged ion
  14. molecule with a net electric charge
  15. any process by which electrically
  16. helium, neon, argon,

31 Clues: and gold • conductivity • charged atoms • xenon, and radon • shell of the atom • something not metal • helium, neon, argon, • invented periodic table • a negatively charged ion • a positively charged ion • a column of elements in the • helium, lithium, beryllium, • table of the chemical elements • the distance between the nuclei • a measure of the tendency of an • ...

perfect 10 2023-12-12

perfect 10 crossword puzzle
Across
  1. Element characterized by shininess, malleability, ductility, and conductivity
  2. Row of the Periodic Table (There are 7)
  3. Property describing the ability to transfer heat or electricity to another object
  4. Mass Average mass of all atoms of an element
  5. table Chart of elements showing repeating pattern of properties
Down
  1. Property describing a material that can be pounded into shapes
  2. number Number of protons in an atom, determines arrangement on Periodic Table
  3. Column of elements with similar properties on the Periodic Table (There are 18)
  4. Element characterized by dullness, brittleness, and poor conductivity
  5. Property describing a material that can be drawn into a long wire

10 Clues: Row of the Periodic Table (There are 7) • Mass Average mass of all atoms of an element • Property describing a material that can be pounded into shapes • table Chart of elements showing repeating pattern of properties • Property describing a material that can be drawn into a long wire • Element characterized by dullness, brittleness, and poor conductivity • ...

Chemical reactions 2023-03-06

Chemical reactions crossword puzzle
Across
  1. what is the left side of the periodic table classified as?
  2. what is a row on the periodic table called?
  3. when heat is absorb from surroundings
  4. a reaction in which fuel reacts with oxygen to release energy and light energy
  5. what is the right side of the periodic table classified as
  6. when the temperature decreases it is a ______ reaction
Down
  1. when heat is released out to the surroundings
  2. when the temperature increases it is a ______ reaction
  3. what is the reaction of which is product is almost always carbon dioxide +water
  4. what is a column called on the periodic table?
  5. when a more reactive metal displaces a less reactive metal
  6. what happens to the atomic number when we fo from one elect to another?

12 Clues: when heat is absorb from surroundings • what is a row on the periodic table called? • when heat is released out to the surroundings • what is a column called on the periodic table? • when the temperature increases it is a ______ reaction • when the temperature decreases it is a ______ reaction • what is the left side of the periodic table classified as? • ...

Atoms/Periodic Table Vocabulary 2023-01-03

Atoms/Periodic Table Vocabulary crossword puzzle
Across
  1. each of more than one hundred substances that cannot be interconverted or broken down into simpler substances and are primary constituents of matter. Each element is distinguished by its atomic number i.e the number of protons in the nuclei of its atoms.
  2. emitting or relating to the emission of ionizing radiation or particles.
  3. an element whose properties are intermediate between those of metal and solid nonmetals.
  4. A stable subatomic particle with a charge of negative electricity, found in all atoms and
  5. A solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity.
  6. the basic unit of a chemical element.
  7. not liable to undergo chemical decomposition, radioactive decay, or other physical change.
  8. A thing that is composed of two or more separate elements; a mixture
  9. Any of the set of metallic elements occupying a central block in the periodic table.
  10. a set of elements occupying an entire horizontal row in the periodic table.
  11. in all atomic nuclei except those of ordinary hydrogen.
  12. a table of the chemical elements arranged in order of atomic number, usually in rows, so that elements with similar atomic structure appear in vertical columns.
  13. an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
  14. that form strongly acidic compounds with hydrogen from which simple salts can be made.
  15. a set of elements occupying a column in the periodic table and having broadly similar properties
  16. a stable subatomic particle occurring in all atomic nuclei, with a positive electric charge
  17. in magnitude to that of an electron, but of opposite sign.
  18. of an atom of carbon-12. It is approximately equal to 1.66 x 10^-27 kg.
  19. a subatomic particle of about the same mass as a proton but without an electric charge
  20. the sum of the numbers of protons and neutrons in the nucleus of an atom.
  21. Any of the gaseous elements occupying group 18 of the periodic table.
  22. Any of the elements occupying group 17 of the periodic table. They are reactive nonmetallic
Down
  1. A substance made by mixing other substances together.
  2. property of subatomic particles that causes it to experience a force when placed in an electric and magnetic field.
  3. each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei, and hence differ in relative atomic mass but not in chemical properties; in particular, a radioactive form of an element.
  4. the quality or character of being periodic; the tendency to recur at intervals.
  5. a single electron or one of two or more electrons in the outer shell of an atom that is
  6. a unit of mass used to express atomic and molecular weights, equal to one-twelfth of the
  7. a fundamental constant that is the smallest known quantity of electricity. Has a value (+or-) of 1.602176634x10^-19 coulombs.
  8. small, dense region consisting of protons and neutrons at the center of an atom.
  9. An element or substance that is not a metal.
  10. for the chemical properties of an atom.
  11. the system of electrons surrounding the nucleus of an atom.
  12. as the primary carrier of electricity in solids.
  13. Any of the reactive elements occupying group 2 of the periodic table.
  14. Any of the reactive elements occupying group 1 of the periodic table.
  15. they show variable valence, and a strong tendency to form coordination compounds.
  16. a theory of matter and energy based on the concept of quanta, especially quantum
  17. the fixed amount of energy that a system described by quantum mechanics, such as a molecule, an atom, electron, or nucleus, can have.
  18. the number of a chemical element in the periodic system, whereby the elements are arranged in order of increasing number of protons in the nucleus.
  19. from their electronic structure.

41 Clues: from their electronic structure. • the basic unit of a chemical element. • for the chemical properties of an atom. • An element or substance that is not a metal. • as the primary carrier of electricity in solids. • A substance made by mixing other substances together. • in all atomic nuclei except those of ordinary hydrogen. • ...

Periodic Table Crossword 2024-05-07

Periodic Table Crossword crossword puzzle
Across
  1. Noble gas found in the first period containing transition metals
  2. Contains all reactive metals
  3. Calcium and Barium fit into this category
  4. Only noble gas with 2 valence electrons
  5. Largest category on the periodic table
  6. Only nonmetal on the left side of the periodic table
  7. Ions creates 2- charges
Down
  1. This element’s ions have a 3- charge and it is in the first period where 8 electrons can be in the valence shell.
  2. First created by Dmitri Mendeleev
  3. This family contains solids, liquids, and gases at room temperature
  4. Create ions with a plus one charge
  5. The elements in this group are unreactive
  6. Don’t fit into either of the periodic table’s two main categories.
  7. Halogen in period 3
  8. Most reactive nonmetal
  9. Form positive ions

16 Clues: Form positive ions • Halogen in period 3 • Most reactive nonmetal • Ions creates 2- charges • Contains all reactive metals • First created by Dmitri Mendeleev • Create ions with a plus one charge • Largest category on the periodic table • Only noble gas with 2 valence electrons • The elements in this group are unreactive • Calcium and Barium fit into this category • ...

Chemistry 2018-02-05

Chemistry crossword puzzle
Across
  1. / more than one atom
  2. / no shape fills container
  3. property / observable can be measured
  4. electrons / the electrons on the last energy level
  5. / flows and takes shape of a container
  6. / keeps shape
  7. / columns on the periodic table
  8. / all the substances are the same throughout
  9. / rows on the periodic table
Down
  1. property / potential to change. ability to react
  2. / electrons separate from atoms
  3. / visibly different substance throughout
  4. / more than one type of atom
  5. / only one type of atom

14 Clues: / keeps shape • / more than one atom • / only one type of atom • / no shape fills container • / more than one type of atom • / rows on the periodic table • / electrons separate from atoms • / columns on the periodic table • property / observable can be measured • / flows and takes shape of a container • / visibly different substance throughout • ...

Science Crossword For 6th Grade 2023-02-22

Science Crossword For 6th Grade crossword puzzle
Across
  1. Fixed shape and volume
  2. solid to liquid
  3. Made up of only one type of a thing on the periodic table
  4. solid to gas
  5. No fixed volume or shape
  6. liquid or solid going to a gas
  7. Smallest unit on the periodic table
  8. Gas to solid
  9. liquid to gas very hot
Down
  1. 2 or more atoms stuck together
  2. gas to liquid
  3. liquid to solid
  4. Fixed volume but not a fixed shape
  5. What state requires the most energy
  6. what state of matter uses the least amount of energy
  7. What state of matter requires the middle amount of energy
  8. liquid to gas

17 Clues: solid to gas • Gas to solid • gas to liquid • liquid to gas • liquid to solid • solid to liquid • Fixed shape and volume • liquid to gas very hot • No fixed volume or shape • 2 or more atoms stuck together • liquid or solid going to a gas • Fixed volume but not a fixed shape • What state requires the most energy • Smallest unit on the periodic table • ...

Metals, Metalloids, and Non-Metals 2022-11-16

Metals, Metalloids, and Non-Metals crossword puzzle
Across
  1. Arsenic (As) is a Metalloid what side is it located on The Periodic Table
  2. located ON the zigzag line
  3. Scandium (Sc) is located on what side of The Periodic Table if it is a Metal
  4. metals are malleable while non-metals are
  5. to be shiny or dull
  6. what element is a non-metal but is located on the left side of the zigzag
  7. to be able to transfer electricity
  8. Iron (Fe) is a
Down
  1. Krypton (Kr) is a
  2. not able to transfer electricity
  3. the ability to be hammered into sheets
  4. Polonium (Po) and Silicon (Si) are both metalloids what do they both have in common, they are both
  5. Oxygen (O) is a Non-metal what side is it located on The Periodic Table
  6. the ability to be stretched into wire

14 Clues: Iron (Fe) is a • Krypton (Kr) is a • to be shiny or dull • located ON the zigzag line • not able to transfer electricity • to be able to transfer electricity • the ability to be stretched into wire • the ability to be hammered into sheets • metals are malleable while non-metals are • Oxygen (O) is a Non-metal what side is it located on The Periodic Table • ...

Science Vocab 2023-09-28

Science Vocab crossword puzzle
Across
  1. pH of less than 7
  2. constructed from the symbols of the elements composing the substance.
  3. one or two letter abbreviation derived from the element's name.
  4. The ability of a material to conduct electricity or heat
  5. ability to dissolve in a liquid
  6. elements with similar properties found on the left side of the “staircase” on the periodic table
Down
  1. a solid substance formed when two solutions are chemically combined.
  2. a quick reference for associating the name and symbol of an element.
  3. substance that increases the rate of a chemical reaction
  4. elements with similar properties that create a “staircase” on the periodic table
  5. elements with similar properties found on the right side of the “staircase” on the periodic table
  6. The tendency of a substance to undergo chemical changes
  7. pH of more than 7
  8. scale used to classify solutions

14 Clues: pH of more than 7 • pH of less than 7 • ability to dissolve in a liquid • scale used to classify solutions • The tendency of a substance to undergo chemical changes • substance that increases the rate of a chemical reaction • The ability of a material to conduct electricity or heat • one or two letter abbreviation derived from the element's name. • ...

Periodic Table Of Elements; Crossword Puzzle 2023-05-09

Periodic Table Of Elements; Crossword Puzzle crossword puzzle
Across
  1. Has 9 protons
  2. Has an average atomic mass of 30.9737
  3. Has an average atomic mass of 101.07
  4. Has 25 protons
  5. What element is in group 17 and in period 4
  6. The horizontal line's on the periodic table
  7. Group 4 period 5
  8. has 14 protons
  9. Group 18 period 3
Down
  1. Has 5 protons
  2. Has 3 protons
  3. What the element "K" stands for
  4. Group 1 period 3
  5. period 18
  6. What element is in group 14 and also in period 2
  7. What does the element "Mg" stand for
  8. Has 31 protons
  9. Has and average atomic mass of about 16
  10. The vertical lines on the periodic table
  11. Has 30 protons
  12. Has an average mass of about 45

21 Clues: period 18 • Has 5 protons • Has 9 protons • Has 3 protons • Has 31 protons • Has 25 protons • Has 30 protons • has 14 protons • Group 1 period 3 • Group 4 period 5 • Group 18 period 3 • What the element "K" stands for • Has an average mass of about 45 • Has an average atomic mass of 101.07 • What does the element "Mg" stand for • Has an average atomic mass of 30.9737 • ...

Aguilar's Challenge 2022-05-26

Aguilar's Challenge crossword puzzle
Across
  1. Matt Murdock's alter ego in Marvel
  2. Border state east of Texas
  3. Periodic table element represented by Au
  4. Anime where Tanjiro is a main character
  5. Border country north of United States
  6. "Trailer" for a book or novel
  7. President on $20 bill
  8. Functions that have minimum/maximum
  9. A letter that takes the place of a number
  10. 5th planet from the sun
  11. Another name for slope
  12. Video game,you explore, build structures
Down
  1. Border state west of Texas
  2. Mr. Aguilar's favorite travel spot
  3. Disney princess who lives in Louisiana
  4. First Avenger
  5. Also known as zeros, roots, solutions
  6. Supreme Union General during Civil War
  7. Eastlake High Mascot
  8. Periodic table element represent by Co

20 Clues: First Avenger • Eastlake High Mascot • President on $20 bill • Another name for slope • 5th planet from the sun • Border state west of Texas • Border state east of Texas • "Trailer" for a book or novel • Matt Murdock's alter ego in Marvel • Mr. Aguilar's favorite travel spot • Functions that have minimum/maximum • Border country north of United States • ...

Story Periodic Table Crossword 2022-10-03

Story Periodic Table Crossword crossword puzzle
Across
  1. what we call the columns on Periodic Table
  2. atom with same protons and electrons
  3. All of the elements organized on this
  4. element with atomic mass of 15.999
  5. combination of two or more different atoms
  6. element with atomic number of 23
  7. neutral charged particle
  8. negatively charged particle
  9. any combination of two or more atoms
Down
  1. variation of an element with more neutrons
  2. element after potassium
  3. Number of protons in an element
  4. what we call rows on Periodic Table
  5. element with 1 proton
  6. electrons on the outer shell
  7. electrons are located in these
  8. the center of an atom
  9. atom with more protons than electrons
  10. positively charged particle
  11. the 2nd element in the 18th group

20 Clues: element with 1 proton • the center of an atom • element after potassium • neutral charged particle • positively charged particle • negatively charged particle • electrons on the outer shell • electrons are located in these • Number of protons in an element • element with atomic number of 23 • the 2nd element in the 18th group • element with atomic mass of 15.999 • ...

3 2025-11-24

3 crossword puzzle
Across
  1. Slows down a reaction
  2. Substance formed in reaction
  3. Matter cannot be created or destroyed
  4. Absorbs heat
  5. Rule based on repeated experiments
  6. Releases heat
  7. Scientific test
  8. Chemical representation of a substance
  9. Element with mixed properties
  10. Testable prediction
  11. Starting material in reaction
  12. Collected information
  13. Element that lacks metallic properties
  14. Well-supported scientific explanation
Down
  1. Symbolic expression of a reaction
  2. Column in periodic table
  3. Unit for counting atoms or molecules
  4. Constant in an experiment
  5. Factor that changes in an experiment
  6. Path of electron around nucleus
  7. Speeds up a reaction
  8. Row in periodic table
  9. Using senses to gather information
  10. Scientist known for gas law constant
  11. Element that conducts electricity

25 Clues: Absorbs heat • Releases heat • Scientific test • Testable prediction • Speeds up a reaction • Slows down a reaction • Row in periodic table • Collected information • Column in periodic table • Constant in an experiment • Substance formed in reaction • Element with mixed properties • Starting material in reaction • Path of electron around nucleus • Symbolic expression of a reaction • ...

Element crossword 2023-05-09

Element crossword crossword puzzle
Across
  1. The Russian Chemist who created the periodic table (two words).
  2. an element (e.g. arsenic, antimony, or tin) whose properties are intermediate between those of metals and solid nonmetals or semiconductors.
  3. The metals from group 2-12 that are not very reactive. (2 words)
  4. the state or power of being reactive or the degree to which a thing is reactive.
  5. opaque, lustrous elements that are good conductors of heat and electricity
  6. The name of the 17th group in the periodic table and is extremely reactive.
  7. an element or substance that is not a metal.
  8. Number The number of protons and electrons in an atom, determines the element (2 words).
  9. The name of the last group in the periodic table, which are not in the slightest reactive (2 words).
Down
  1. The name of the elements in group 2. Ex: Be, Mg and Ca (3 words)
  2. The name of the elements in group 1 excluding hydrogen, which are extremely reactive (2 words).
  3. the mass of an atom of a chemical element expressed in AMU. (2 words)
  4. The horizontal rows of the periodic table.

13 Clues: The horizontal rows of the periodic table. • an element or substance that is not a metal. • The Russian Chemist who created the periodic table (two words). • The name of the elements in group 2. Ex: Be, Mg and Ca (3 words) • The metals from group 2-12 that are not very reactive. (2 words) • the mass of an atom of a chemical element expressed in AMU. (2 words) • ...

Classifying Matter 2024-09-02

Classifying Matter crossword puzzle
Across
  1. State of matter with a definite (fixed) shape and volume. The particles are close together and vibrate in place.
  2. The ability to be shaped or hammered thin
  3. Where nonmetals are located on the Periodic Table
  4. State of matter with a definite (fixed) volume but takes the shape of its container. The particles flow past one another.
  5. Allows heat and electricity to pass through
  6. Breaks easily
  7. Where metalloids are located on the Periodic Table
Down
  1. Not shiny
  2. State of matter with no definite shape or volume. The particles move freely.
  3. Conducts at high temperatures and insulates at low temperatures.
  4. A mixture where all of the particles are evenly spread out. You can't see the different parts.
  5. A mixture where all of the particles are NOT evenly spread out. You can see the different parts.
  6. The ability to be drawn into thin wires
  7. Does NOT allow for heat and electricity to pass through
  8. Where metals are located on the Periodic Table
  9. The ability to shine!

16 Clues: Not shiny • Breaks easily • The ability to shine! • The ability to be drawn into thin wires • The ability to be shaped or hammered thin • Allows heat and electricity to pass through • Where metals are located on the Periodic Table • Where nonmetals are located on the Periodic Table • Where metalloids are located on the Periodic Table • ...

Phys Science Periodic Table 1 2022-01-19

Phys Science Periodic Table 1 crossword puzzle
Across
  1. Carcinogenic metal Cd
  2. Diatomic Gas (red on the classroom Periodic Table) used to kill soldiers in WW1 as it turns your lungs to liquid
  3. metal found in bones and shells
  4. Metal used to make Bepto Bismol for diarhea
  5. Used inside of pennies as solid copper would make a penny worth more than a penny
  6. The white form of this metal is for false teeth and the transparent form is used for fake diamonds
  7. latin name is plumbum from which we get plumber
  8. Heaviest Gas (look at red number called “Atomic Mass” under a red symbol on the classroom Periodic Table)
  9. Diatomic Gas we need to live (red on the classroom periodic table)
Down
  1. Metal that gives a blue color to glass
  2. Metal used for ball sockets for humans as never rusts and very strong
  3. Used in rat poison
  4. Most abundant metal in earth’s crust
  5. Metal used to make steel
  6. Metal used to make the shell of pennies
  7. Latin name for stannum and used for roofing
  8. Latin name for argentum from which the French get Argent = money
  9. Noble gas used in Las Vegas lights to make blue light
  10. Metal with the latin name aurum

19 Clues: Used in rat poison • Carcinogenic metal Cd • Metal used to make steel • metal found in bones and shells • Metal with the latin name aurum • Most abundant metal in earth’s crust • Metal that gives a blue color to glass • Metal used to make the shell of pennies • Metal used to make Bepto Bismol for diarhea • Latin name for stannum and used for roofing • ...

Unit 2 Vocabulary Crossword 2024-10-07

Unit 2 Vocabulary Crossword crossword puzzle
Across
  1. the approximate size of an atom’s charged ion measured in a variety of different ways
  2. these electrons are found in the highest unfilled energy level, responsible for making chemical bonds
  3. a class of elements that have electrical properties between those of metals and non-metals. This group includes boron, silicon, germanium, arsenic, antimony, tellurium and polonium.
  4. a value between 0 and 4 that describes the relative pull of an element for electrons from other atoms, with higher numbers meaning stronger attraction for electrons.
  5. any of the gaseous elements helium, neon, argon, krypton, xenon and radon occupying group 18 of the periodic table; generally described as being non-reactive.
  6. a negatively charged ion formed when an atom gains valence electrons
  7. group 17 elements, including chlorine, fluorine and bromine
  8. the area around an atom’s nucleus where the electrons are most likely to be found
  9. radius – the distance from the center of an atom to its outer edge
  10. shows how electrons are spread among the s, p, d and f orbitals.
Down
  1. a group of six chemical elements located in the first group of the periodic table; these metals are known for their reactivity, soft texture and silvery color
  2. the energy required to completely remove an electron from an atom
  3. groups 3-12 of the periodic table which include elements with 1 to 10 electrons in d orbitals
  4. a class of elements which typically are electrical insulators, including oxygen, carbon, nitrogen, neon, fluorine and elements to the right of the periodic table.
  5. a graphical chart of information on the elements that groups the elements in rows and columns according to their chemical properties.
  6. any of a class of elementary substances, as gold, silver, or copper, all of which are crystalline when solid and which are good conductors of electricity and heat.
  7. a positively charged ion formed by losing valence electrons, including metals and the ammonium ion
  8. the set of quantum states for an electron in an atom that have approximately the same energy
  9. a groups of six elements in group 2 of the periodic table that are known for being shiny, silvery-white and somewhat reactive.
  10. group of quantum states that have similar spatial shapes, labeled as s, p, d and f.

20 Clues: group 17 elements, including chlorine, fluorine and bromine • shows how electrons are spread among the s, p, d and f orbitals. • the energy required to completely remove an electron from an atom • radius – the distance from the center of an atom to its outer edge • a negatively charged ion formed when an atom gains valence electrons • ...

CHAPTER 5 CROSSWORD 2022-11-10

CHAPTER 5 CROSSWORD crossword puzzle
Across
  1. are the 14 elements with atomic numbers from 90 (thorium, Th) to 103 (lawrencium, Lr).
  2. What group is Bromine in?
  3. Is the arrangement of the elements with similar properties fall in the same column or group
  4. who's work led to finding atomic mass on the periodic table?
  5. what group is Alkaline-earth metals in
Down
  1. how many metalloids are on the periodic table
  2. Who dicoverd the perodic law
  3. what does Cu stand for on the periodic table
  4. The physical and chemical properties of the elements are periodic functions of their atomic number
  5. what element has the atomic number of 109?

10 Clues: What group is Bromine in? • Who dicoverd the perodic law • what group is Alkaline-earth metals in • what element has the atomic number of 109? • what does Cu stand for on the periodic table • how many metalloids are on the periodic table • who's work led to finding atomic mass on the periodic table? • ...

Vocab 2020-10-13

Vocab crossword puzzle
Across
  1. electrons in the outermost shell, or energy level, of an atom.
  2. a column of elements in the periodic table of the chemical elements. There are 18 numbered groups in the periodic table; the f-block columns (between groups 3 and 4) are not numbered.
  3. a compound that consists of only two elements
  4. the number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table.
  5. a positively charged ion.
  6. table of elements, is a tabular display of the chemical elements, which are arranged by atomic number, electron configuration, and recurring chemical properties.
  7. a chemical bond formed when atoms share electrons
  8. a physically distinctive form of matter, such as a solid, liquid, gas, or plasma
  9. the total number of protons and neutrons in a nucleus.
  10. one of two or more species of atoms of a chemical element with the same atomic number and position in the periodic table and nearly identical chemical behavior but with different atomic masses and physical properties.
  11. a stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.
  12. The joining together of atoms that results from forces of attraction
  13. an element that readily forms positive ions and has metallic bonds
  14. a column of elements in the periodic table of the chemical elements
  15. an atom that has lost electrons, resulting in an overall positive charge.
  16. a group of atoms that are joined together with covalent bonds
  17. the elements in groups 14-16 of the periodic table, not able to conduct electricity or heat very well, very brittle, and cannot be rolled into wires or pounded into sheets.
Down
  1. a compound that consists of only two elements: a metal and a nonmetal it forms when electrons are transferred from one atom to the other, causing the atoms to develop opposite charges.
  2. The organization of electrons in energy levels
  3. the group of elements whose lightest members are represented by helium, lithium, beryllium, boron, carbon, nitrogen, oxygen, and fluorine as arranged in the periodic table
  4. a shorthand notation used to identify a compound
  5. a negatively charged ion.
  6. specific patterns in the properties of chemical elements that are revealed in the periodic table of elements
  7. the basic units of matter and the defining structure of elements.
  8. an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
  9. the system of electrons surrounding the nucleus of an atom.
  10. in a chemical formula is a small number placed below the Baseline that tells how many atoms of an element are in each molecule or compound
  11. a pure substance composed of two or more elements that are chemically combined in a fixed portion
  12. a row of chemical elements
  13. an atom that has gained electrons, thereby taking on a negative charge.
  14. a chemical bond formed when atoms gain or lose electrons
  15. the positively charged central core of an atom, consisting of protons and neutrons and containing nearly all its mass.
  16. an imprecise term used to describe a chemical element that forms a simple substance having properties intermediate between those of a typical metal and a typical nonmetal.
  17. the mass of an atom of a chemical element expressed in atomic mass units. It i approximately equivalent to the number of protons and neutrons in the atom (the mass number) or to the average number allowing for the relative abundances of different isotopes.
  18. a subatomic particle of about the same mass as a proton but without an electric charge, present in all atomic nuclei except those of ordinary hydrogen.
  19. a stable subatomic particle occurring in all atomic nuclei, with a positive electric charge equal in magnitude to that of an electron, but of opposite sign.

36 Clues: a negatively charged ion. • a positively charged ion. • a row of chemical elements • a compound that consists of only two elements • The organization of electrons in energy levels • a shorthand notation used to identify a compound • a chemical bond formed when atoms share electrons • the total number of protons and neutrons in a nucleus. • ...

Science-Chemistry 2021-03-09

Science-Chemistry crossword puzzle
Across
  1. substance containing two or more different elements
  2. abbreviations for chemical elements
  3. the amount of space occupied by a substance
  4. a column of elements in the periodic table
  5. number of protons and neutrons in an atomic nucleus
  6. a small glass tube used for experiments in science
  7. the number of protons in the nucleus of an atom
  8. a table of chemical elements
  9. anything that occupies space and has mass
Down
  1. the smallest particle of an element
  2. a small gas burner used as lab equipment
  3. a scientific procedure to test something
  4. a small portion of matter
  5. two or more atoms chemically joined
  6. substance containing only one type of atom
  7. a row of elements in the periodic table

16 Clues: a small portion of matter • a table of chemical elements • the smallest particle of an element • abbreviations for chemical elements • two or more atoms chemically joined • a row of elements in the periodic table • a small gas burner used as lab equipment • a scientific procedure to test something • anything that occupies space and has mass • ...

Crossword Puzzle Assignment 2020-05-27

Crossword Puzzle Assignment crossword puzzle
Across
  1. brain
  2. lots of people
  3. parents
  4. everypeople
  5. nucleus
  6. a mixture
  7. people
  8. living
  9. eyes
  10. plant
  11. DNA
Down
  1. muscles
  2. compressed pounds
  3. burning
  4. plant food
  5. bigger
  6. belly
  7. breathing
  8. genes
  9. periodic table

20 Clues: DNA • eyes • brain • belly • genes • plant • bigger • people • living • muscles • burning • parents • nucleus • breathing • a mixture • plant food • everypeople • lots of people • periodic table • compressed pounds

Chemistry Review 2021-12-08

Chemistry Review crossword puzzle
Across
  1. Has properties of both metals and non-metals
  2. How many electrons are on the 3rd ring
  3. means shiny
  4. Means can be put in a wire
  5. How many electrons are on the first ring
  6. Means doesn´t let electricty pass through
  7. Can be found on right side of periodic table
  8. No charge
Down
  1. Has the protons and nuetrons in it
  2. means breaks easily
  3. How many electrons are on the second ring
  4. means not shiny
  5. Measure atoms mass
  6. means Can be changed into a sheet
  7. negative charge
  8. left side of periodic table
  9. Positive charge
  10. How much mass each proton and nuetron is
  11. Has the electrons in it
  12. How many rings can a atom have

20 Clues: No charge • means shiny • means not shiny • negative charge • Positive charge • Measure atoms mass • means breaks easily • Has the electrons in it • Means can be put in a wire • left side of periodic table • How many rings can a atom have • means Can be changed into a sheet • Has the protons and nuetrons in it • How many electrons are on the 3rd ring • ...

Tanish's Crossword About Atoms 2015-10-01

Tanish's Crossword About Atoms crossword puzzle
Across
  1. an airlike substance
  2. the strength required for something physical or mental
  3. the first element on the periodic table
  4. middle of an atom
  5. element number 20
  6. element number 7
  7. anything that takes up space
  8. symbol of the element Gold
  9. positive charge
  10. a thing that represents something else
  11. something that has shape and volume
  12. the basic unit of an element
Down
  1. Element number 8
  2. element number 10
  3. element number 19
  4. vertical columns
  5. no charge
  6. negative charge
  7. the second element on the periodic table
  8. horizontal rows
  9. something with indefinite volume
  10. large body of matter with no definite shape
  11. colorless fluid part of blood
  12. symbol of element number 3
  13. symbol of the element Silver

25 Clues: no charge • negative charge • horizontal rows • positive charge • Element number 8 • vertical columns • element number 7 • element number 10 • element number 19 • middle of an atom • element number 20 • an airlike substance • symbol of the element Gold • symbol of element number 3 • anything that takes up space • the basic unit of an element • symbol of the element Silver • ...

Atom Chem 2021-10-18

Atom Chem crossword puzzle
Across
  1. Name of horizontal rows on periodic table
  2. Particle with a positive charge
  3. mass divided by volume
  4. affect of gravity on matter
  5. Type of chemical change
  6. Element with 10 protons
  7. going from Liquid to gas
  8. Particle with a neutral charge
  9. Determined by valance electrons
  10. substance changed at surface level
  11. substance changes at atomic level
Down
  1. Name of columns on the periodic table
  2. going from gas to Liquid
  3. Element with 80 protons
  4. Going from liquid to solid
  5. Smallest unit of matter
  6. Quantity of matter
  7. Mass divided by density
  8. Particle with a negative charge
  9. Stored energy
  10. Element with 1 proton
  11. motion energy
  12. Going from Solid to Liquid
  13. Volume times density
  14. Type of physical change

25 Clues: Stored energy • motion energy • Quantity of matter • Volume times density • Element with 1 proton • mass divided by volume • Element with 80 protons • Smallest unit of matter • Mass divided by density • Type of chemical change • Element with 10 protons • Type of physical change • going from gas to Liquid • going from Liquid to gas • Going from liquid to solid • Going from Solid to Liquid • ...

Atom Chem 2021-10-18

Atom Chem crossword puzzle
Across
  1. affect of gravity on matter
  2. Element with 10 protons
  3. Quantity of matter
  4. Mass divided by density
  5. substance changed at surface level
  6. Particle with a positive charge
  7. Element with 80 protons
  8. Type of physical change
  9. motion energy
  10. Particle with a negative charge
  11. Particle with a neutral charge
  12. Going from liquid to solid
  13. Going from Solid to Liquid
Down
  1. Name of columns on the periodic table
  2. going from Liquid to gas
  3. Type of chemical change
  4. Volume times density
  5. mass divided by volume
  6. going from gas to Liquid
  7. Determined by valance electrons
  8. Name of horizontal rows on periodic table
  9. substance changes at atomic level
  10. Stored energy
  11. Element with 1 proton
  12. Smallest unit of matter

25 Clues: Stored energy • motion energy • Quantity of matter • Volume times density • Element with 1 proton • mass divided by volume • Element with 10 protons • Type of chemical change • Mass divided by density • Element with 80 protons • Type of physical change • Smallest unit of matter • going from Liquid to gas • going from gas to Liquid • Going from liquid to solid • Going from Solid to Liquid • ...

Chem Menu Unit 4 2023-11-11

Chem Menu Unit 4 crossword puzzle
Across
  1. Number of orbitals in "s"
  2. Unit of measurement for wavelength
  3. As wavelength increases, frequency _______
  4. The two rows of elements on the bottom of the periodic table are called ______ metals
  5. Sulfur's family
  6. Number of orbitals in "d"
  7. Which has the higher energy, violet light or red light?
  8. Unit of measurement for energy
  9. Number of orbitals in "p"
Down
  1. As wavelength decreases, energy _______
  2. Number of orbitals in "f"
  3. Unit of measurement for frequency
  4. Electrons farthest away from the nucleus
  5. Bursts of energy?
  6. Element found at 3d^2
  7. Groups/Families on the Periodic Table
  8. Electrons farthest from the nucleus have the ____ energy
  9. What h times v equals
  10. Element found at 4f^2
  11. How many unpaired electrons does Silicon have?

20 Clues: Sulfur's family • Bursts of energy? • Element found at 3d^2 • What h times v equals • Element found at 4f^2 • Number of orbitals in "s" • Number of orbitals in "f" • Number of orbitals in "d" • Number of orbitals in "p" • Unit of measurement for energy • Unit of measurement for frequency • Unit of measurement for wavelength • Groups/Families on the Periodic Table • ...

Chem Menu Unit 4 2023-11-11

Chem Menu Unit 4 crossword puzzle
Across
  1. The two rows of elements on the bottom of the periodic table are called ______ metals
  2. Unit of measurement for energy
  3. What h times v equals
  4. Electrons farthest away from the nucleus
  5. Number of orbitals in "d"
  6. Unit of measurement for wavelength
  7. Bursts of energy?
  8. Which has the higher energy, violet light or red light?
  9. Electrons farthest from the nucleus have the ____ energy
Down
  1. Sulfur's family
  2. How many unpaired electrons does Silicon have?
  3. As wavelength decreases, energy _______
  4. As wavelength increases, frequency _______
  5. Element found at 3d^2
  6. Number of orbitals in "p"
  7. Number of orbitals in "s"
  8. Number of orbitals in "f"
  9. Element found at 4f^2
  10. Unit of measurement for frequency
  11. Groups/Families on the Periodic Table

20 Clues: Sulfur's family • Bursts of energy? • Element found at 3d^2 • What h times v equals • Element found at 4f^2 • Number of orbitals in "p" • Number of orbitals in "s" • Number of orbitals in "f" • Number of orbitals in "d" • Unit of measurement for energy • Unit of measurement for frequency • Unit of measurement for wavelength • Groups/Families on the Periodic Table • ...

Master Level Crossword 2025-04-07

Master Level Crossword crossword puzzle
Across
  1. Clown (6)
  2. Part of a polynomial (11)
  3. "______ Eisenhower", the 34th US president (6)
  4. The 103rd element in the periodic table (10)
  5. A polynomial with two terms (8)
  6. Poker term for "four of a kind" (5)
  7. A common breakfast meal with maple syrup (7)
  8. Commonly found in pencils (8)
  9. Scene of a time earlier than the original story (9)
  10. Yellow spice that is commonly found in Indian food (8)
  11. Prefix to describe something yellow (6)
Down
  1. The 48th element in the periodic table (6)
  2. A fertile spot (5)
  3. Kudos (9)
  4. Toy (9)
  5. Ctrl in keyboard
  6. A karaoke machine with video (7)
  7. A very popular cocktail (9)
  8. Question (7)
  9. Nonsense (9)
  10. Brownish-red (6)

21 Clues: Toy (9) • Clown (6) • Kudos (9) • Question (7) • Nonsense (9) • Ctrl in keyboard • Brownish-red (6) • A fertile spot (5) • Part of a polynomial (11) • A very popular cocktail (9) • Commonly found in pencils (8) • A polynomial with two terms (8) • A karaoke machine with video (7) • Poker term for "four of a kind" (5) • Prefix to describe something yellow (6) • ...

Periodic Table Vocab Crossword 2025-11-21

Periodic Table Vocab Crossword crossword puzzle
Across
  1. energy needed to remove an electron
  2. contains properties of metals and nonmetals
  3. an atom that gain electrons
  4. ordered the periodic table by atomic mass
  5. group eighteen
  6. outermost electrons
  7. elements that are shiny, able to be shaped
  8. attraction of an atom to its electrons
  9. a row
  10. group two
  11. something that can be pulled into a wire
Down
  1. group 17
  2. unreactive
  3. something that can be flatten into sheets
  4. changes in response to gaining or losing electrons
  5. a column
  6. elements that are dull, brittle
  7. one half the distance of identical atoms bonded together
  8. ordered the periodic table by atomic number
  9. likelihood of losing electrons
  10. an atom that loses electrons
  11. group one

22 Clues: a row • group 17 • a column • group one • group two • unreactive • group eighteen • outermost electrons • an atom that gain electrons • an atom that loses electrons • likelihood of losing electrons • elements that are dull, brittle • energy needed to remove an electron • attraction of an atom to its electrons • something that can be pulled into a wire • ...

f75 2025-11-22

f75 crossword puzzle
Across
  1. Slows down a reaction
  2. Substance formed in reaction
  3. Matter cannot be created or destroyed
  4. Absorbs heat
  5. Rule based on repeated experiments
  6. Releases heat
  7. Scientific test
  8. Chemical representation of a substance
  9. Element with mixed properties
  10. Testable prediction
  11. Starting material in reaction
  12. Collected information
  13. Element that lacks metallic properties
  14. Well-supported scientific explanation
Down
  1. Symbolic expression of a reaction
  2. Column in periodic table
  3. Unit for counting atoms or molecules
  4. Constant in an experiment
  5. Factor that changes in an experiment
  6. Path of electron around nucleus
  7. Speeds up a reaction
  8. Row in periodic table
  9. Using senses to gather information
  10. Scientist known for gas law constant
  11. Element that conducts electricity

25 Clues: Absorbs heat • Releases heat • Scientific test • Testable prediction • Speeds up a reaction • Slows down a reaction • Row in periodic table • Collected information • Column in periodic table • Constant in an experiment • Substance formed in reaction • Element with mixed properties • Starting material in reaction • Path of electron around nucleus • Symbolic expression of a reaction • ...

Final review 2025-12-16

Final review crossword puzzle
Across
  1. gained an electron
  2. horizontal on periodic table
  3. a bond with transferred electrons
  4. a sharing bond
  5. 2 atoms become 1
  6. a little bit
  7. vertical on periodic table
  8. Easily reacts with another chemical
  9. To give something away
  10. 1 atom becomes 2
  11. Between
  12. put together
  13. minus sign
  14. To have less
Down
  1. side to side
  2. take apart
  3. A molecule with a plus and minus side
  4. up and down
  5. The time taken for half of sample to decay
  6. electricity flows
  7. A molecule without plus and minus sides
  8. Intermolecular force
  9. To get more
  10. Break down
  11. using it together
  12. lost an electron
  13. plus sign
  14. Size of an atom

28 Clues: Between • plus sign • take apart • Break down • minus sign • up and down • To get more • side to side • a little bit • put together • To have less • a sharing bond • Size of an atom • 2 atoms become 1 • lost an electron • 1 atom becomes 2 • electricity flows • using it together • gained an electron • Intermolecular force • To give something away • vertical on periodic table • horizontal on periodic table • ...

Chapter 9 Crossword by Katie Hoffman 2020-09-21

Chapter 9 Crossword by Katie Hoffman crossword puzzle
Across
  1. _______ number indicates the valance electrons
  2. The designer of the periodic table of elements
  3. Indicates the number of energy levels
  4. Most abundant metal in earth’s crust
Down
  1. Added to toothpaste and drinking water to protect tooth enamel from decay
  2. Group 7A on the periodic table
  3. The number of non metal elements on the periodic table of elements
  4. Found widely in nature- rocks, coral reefs
  5. Can be found in quartz crystal, sand, and glass
  6. Used in blimps, airships, and balloons

10 Clues: Group 7A on the periodic table • Most abundant metal in earth’s crust • Indicates the number of energy levels • Used in blimps, airships, and balloons • Found widely in nature- rocks, coral reefs • _______ number indicates the valance electrons • The designer of the periodic table of elements • Can be found in quartz crystal, sand, and glass • ...

Element 2023-05-18

Element crossword puzzle
Across
  1. negatively charged particle
  2. positively charged center of an atom
  3. comes from the Greek word which means indivisible
  4. Two or more different elements that combine by a chemical change
  5. combination of two or more materials that are NOT chemically combined
Down
  1. the building blocks of Matter
  2. positively charged particle
  3. located on the left side of the periodic table
  4. Table A tool used by chemist to help arrange element
  5. located on the right side of the periodic table

10 Clues: positively charged particle • negatively charged particle • the building blocks of Matter • positively charged center of an atom • located on the left side of the periodic table • located on the right side of the periodic table • comes from the Greek word which means indivisible • Table A tool used by chemist to help arrange element • ...

Element 2023-05-18

Element crossword puzzle
Across
  1. negatively charged particle
  2. positively charged center of an atom
  3. comes from the Greek word which means indivisible
  4. Two or more different elements that combine by a chemical change
  5. combination of two or more materials that are NOT chemically combined
Down
  1. the building blocks of Matter
  2. positively charged particle
  3. located on the left side of the periodic table
  4. Table A tool used by chemist to help arrange element
  5. located on the right side of the periodic table

10 Clues: positively charged particle • negatively charged particle • the building blocks of Matter • positively charged center of an atom • located on the left side of the periodic table • located on the right side of the periodic table • comes from the Greek word which means indivisible • Table A tool used by chemist to help arrange element • ...

science crossword 2025-06-13

science crossword crossword puzzle
Across
  1. in side the nucleaus starts with P
  2. someone who studies science
  3. living things
  4. au on the periodic table
Down
  1. is copper an insulator or conductor
  2. non living thing
  3. Unit with periodic table
  4. in the electron cloud
  5. S_i__ce
  6. unit about life
  7. Edison invented the light bulb

11 Clues: S_i__ce • living things • unit about life • non living thing • in the electron cloud • Unit with periodic table • au on the periodic table • someone who studies science • Edison invented the light bulb • in side the nucleaus starts with P • is copper an insulator or conductor

Chemisrty 2021-03-24

Chemisrty crossword puzzle
Across
  1. positive charge
  2. negative charge
  3. small particles
  4. a non metal
Down
  1. a group of atoms bonded together
  2. It is an charged atom
  3. neutral charge
  4. this comes from the Periodic Table
  5. table Shows different elements
  6. a chemical element

10 Clues: a non metal • neutral charge • positive charge • negative charge • small particles • a chemical element • It is an charged atom • table Shows different elements • a group of atoms bonded together • this comes from the Periodic Table

Science Vocab 2024-05-03

Science Vocab crossword puzzle
Across
  1. smallest compenent of an element
  2. the outside electrons
  3. an element that does not conduct electricity
  4. column that determines the amount of valence electrons a element has
  5. a part or aspect of something abstract, especially one that is essential or characteristic.
  6. makes up most of the perodic table
  7. neutral charged subatomic particles
  8. negative charged subatomic particles
  9. positive charged subatomic particles
  10. any element in period 4 that aren't halogens, metals, or nonmetals
  11. a positively charged ion
Down
  1. the region surrounding the nucleus of an atom
  2. the number of protons an neutrons in the nucleus of one atom of the element
  3. elements that are made by scientists in a lab and don't exist in nature
  4. any element occupying group VIIA (17) of the periodic table.
  5. columns of the periodic table where the elements are arranged vertically due to their similarities of properties.
  6. the center of an element
  7. an atom that has lost or gained one or more electrons
  8. Makes up small amount of the perodic table
  9. negatively charged particle

20 Clues: the outside electrons • the center of an element • a positively charged ion • negatively charged particle • smallest compenent of an element • makes up most of the perodic table • neutral charged subatomic particles • negative charged subatomic particles • positive charged subatomic particles • Makes up small amount of the perodic table • ...

Lessons 5-7 Quiz Review 2024-10-17

Lessons 5-7 Quiz Review crossword puzzle
Across
  1. An atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
  2. Highly reactive nonmetals found in Group 17 of the periodic table (e.g., fluorine, chlorine).
  3. Electrons in the outermost shell of an atom, involved in forming bonds.
  4. A compound made up of ions bonded together by ionic bonds.
  5. Elements with properties that are intermediate between metals and nonmetals (e.g., silicon, arsenic).
  6. Elements that are usually poor conductors of heat and electricity, often found as gases or brittle solids (e.g., oxygen, sulfur).
  7. The energy levels where electrons are located around an atom's nucleus.
  8. A model of the atom that shows electrons orbiting the nucleus in defined energy levels.
  9. Inert gases found in Group 18 of the periodic table, very stable and unreactive (e.g., helium, neon).
Down
  1. Highly reactive metals found in Group 1 of the periodic table (e.g., sodium, potassium).
  2. A type of chemical bond formed between two ions with opposite charges.
  3. Elements in Group 2 of the periodic table, reactive but less so than alkali metals (e.g., calcium, magnesium).
  4. A charicteristic of water that describes its partial positive charge on one side and a partial negative charge on the other.
  5. A positively charged ion (e.g., Na⁺).
  6. A negatively charged ion (e.g., Cl⁻).
  7. Elements that are typically solid, shiny, good conductors of electricity, and malleable (e.g., iron, copper).
  8. A diagram that shows the bonding between atoms and the lone pairs of electrons.
  9. A type of chemical bond where atoms share electron pairs.
  10. The principle that atoms tend to bond in such a way that they have eight electrons in their valence shell.

19 Clues: A positively charged ion (e.g., Na⁺). • A negatively charged ion (e.g., Cl⁻). • A type of chemical bond where atoms share electron pairs. • A compound made up of ions bonded together by ionic bonds. • A type of chemical bond formed between two ions with opposite charges. • Electrons in the outermost shell of an atom, involved in forming bonds. • ...

m 2023-05-09

m crossword puzzle
Across
  1. e
  2. model u
  3. table i
  4. a
  5. d
  6. blah
  7. number r
  8. metals j
  9. b
  10. o
  11. number w
Down
  1. q
  2. c
  3. f
  4. p
  5. s
  6. y
  7. gases m
  8. electrons t

19 Clues: q • e • c • f • p • a • d • s • b • y • o • blah • model u • table i • gases m • number r • metals j • number w • electrons t

Find the Element 2026-01-13

Find the Element crossword puzzle
Across
  1. a metal with 30 protons
  2. a nonmetal with the highest electronegativity value (4.0)
  3. a nonmetal in the second row on the periodic table with 6 valence electrons
  4. a nonmetal with a common ion of -1 charge in row 5 on the periodic table
  5. a metal in row 3 with a common ion of +2
Down
  1. a metalloid with 14 protons
  2. a metal with two valence electrons in the 4th row of the periodic table
  3. a noble gas in the third row of the periodic table
  4. a metal with 3 electrons in the neutral atom

9 Clues: a metal with 30 protons • a metalloid with 14 protons • a metal in row 3 with a common ion of +2 • a metal with 3 electrons in the neutral atom • a noble gas in the third row of the periodic table • a nonmetal with the highest electronegativity value (4.0) • a metal with two valence electrons in the 4th row of the periodic table • ...

Chemistry #1 2022-12-13

Chemistry #1 crossword puzzle
Across
  1. Chemistry of living organisms
  2. vertical columns
  3. positive subatomic particle
  4. study of the composition of matter
  5. horizontal rows
  6. metals in group 1A
  7. neutral subatomic particle
  8. bond between ions
  9. Negative subatomic particle
  10. property that can be observed
  11. property that depends on the type of matter
  12. property of substances that involves change
Down
  1. property property that depends on the amount
  2. two or more elements combined
  3. homogenous mixture
  4. table that list elements
  5. compound formed by covalent bonds
  6. solid formed when two liquids react
  7. method that involves testing
  8. number of periods on the periodic table
  9. Chemicals that contain carbon
  10. letter representation of an element
  11. Group 7A
  12. chemicals the do not contain carbon
  13. simplest form of matter

25 Clues: Group 7A • horizontal rows • vertical columns • bond between ions • homogenous mixture • metals in group 1A • simplest form of matter • table that list elements • neutral subatomic particle • positive subatomic particle • Negative subatomic particle • method that involves testing • Chemistry of living organisms • two or more elements combined • Chemicals that contain carbon • ...

Kritika's crossword puzzle 2013-04-30

Kritika's crossword puzzle crossword puzzle
Across
  1. 7 of them in the periodic table (used to seperate the elements)
  2. good conductor of electricity.
  3. has three proton
  4. atomic symbol Rn
  5. has a negative charge
  6. has 80
  7. atomic number 1
  8. has a positive charge
  9. number/ number of proton in the element
  10. 18 of them in the periodic table (how the elements are seperated)
  11. atomic symbol of Ag
Down
  1. atomic number of 2
  2. atomic mass of 32.06
  3. one of a class of substances that cannot be separated into simpler substances by chemical means.
  4. is neutral
  5. is made up of two elements
  6. letter that represents the element
  7. has 8 proton
  8. has 29 proton
  9. atomic symbol Au
  10. atomis mass of 65.39

21 Clues: has 80 • is neutral • has 8 proton • has 29 proton • atomic number 1 • has three proton • atomic symbol Rn • atomic symbol Au • atomic number of 2 • atomic symbol of Ag • atomic mass of 32.06 • atomis mass of 65.39 • has a negative charge • has a positive charge • is made up of two elements • good conductor of electricity. • letter that represents the element • ...

Kritika's crossword puzzle 2013-04-30

Kritika's crossword puzzle crossword puzzle
Across
  1. has a positive charge
  2. one of a class of substances that cannot be separated into simpler substances by chemical means.
  3. is made up of two elements
  4. has three proton
  5. atomic symbol Rn
  6. 18 of them in the periodic table (how the elements are seperated)
  7. has 29 proton
  8. atomis mass of 65.39
Down
  1. 7 of them in the periodic table (used to seperate the elements)
  2. is neutral
  3. letter that represents the element
  4. atomic number 1
  5. has a negative charge
  6. atomic number of 2
  7. has 80
  8. has 8 proton
  9. atomic mass of 32.06
  10. atomic symbol of Ag
  11. good conductor of electricity.
  12. atomic symbol Au
  13. number/ number of proton in the element

21 Clues: has 80 • is neutral • has 8 proton • has 29 proton • atomic number 1 • has three proton • atomic symbol Au • atomic symbol Rn • atomic number of 2 • atomic symbol of Ag • atomic mass of 32.06 • atomis mass of 65.39 • has a positive charge • has a negative charge • is made up of two elements • good conductor of electricity. • letter that represents the element • ...

Scientists 2023-12-14

Scientists crossword puzzle
Across
  1. Made the Modern Periodic Table
  2. Investigated what happens when electricity is passed through gases
  3. Cannot be split into simpler substances by chemical means
  4. Orbitals, Dumbbell shaped
  5. Named the electron
  6. Proposed a Theory about Atoms in 1808
  7. Measured the size of the charge of the electron
  8. Triads
  9. Discovered many elements
  10. Discovered the Neutron
  11. Made the Original Periodic Table
Down
  1. Performed a very important experiment that led to the discovery of the nucleus
  2. Defined the Element
  3. Studied the arrangement of electrons in the nucleus
  4. Credited with discovery of the electron
  5. Probability of finding an electron
  6. Built the Mass Spectrometer
  7. Uncertainty Principle
  8. Broglie, Suggested that all moving particles have a wave motion
  9. Law of Octaves

20 Clues: Triads • Law of Octaves • Named the electron • Defined the Element • Uncertainty Principle • Discovered the Neutron • Discovered many elements • Orbitals, Dumbbell shaped • Built the Mass Spectrometer • Made the Modern Periodic Table • Made the Original Periodic Table • Probability of finding an electron • Proposed a Theory about Atoms in 1808 • Credited with discovery of the electron • ...

Master Level Crossword 2025-04-07

Master Level Crossword crossword puzzle
Across
  1. Kudos (9)
  2. Prefix to describe something yellow (6)
  3. Yellow spice that is commonly found in Indian food (8)
  4. A karaoke machine with video (7)
  5. Commonly found in pencils (8)
  6. A polynomial with two terms (8)
  7. The 48th element in the periodic table (6)
  8. Poker term for "four of a kind" (5)
  9. A common breakfast meal with maple syrup (7)
Down
  1. Clown (6)
  2. Question (7)
  3. Toy (9)
  4. Part of a polynomial (11)
  5. A fertile spot (5)
  6. Brownish-red (6)
  7. "______ Eisenhower", the 34th US president (6)
  8. Nonsense (9)
  9. Ctrl in keyboard
  10. Scene of a time earlier than the original story (9)
  11. The 103rd element in the periodic table (10)
  12. A very popular cocktail (9)

21 Clues: Toy (9) • Clown (6) • Kudos (9) • Question (7) • Nonsense (9) • Brownish-red (6) • Ctrl in keyboard • A fertile spot (5) • Part of a polynomial (11) • A very popular cocktail (9) • Commonly found in pencils (8) • A polynomial with two terms (8) • A karaoke machine with video (7) • Poker term for "four of a kind" (5) • Prefix to describe something yellow (6) • ...

Emmetts electromagnetic crossword 2025-01-21

Emmetts electromagnetic crossword crossword puzzle
Across
  1. shiny metal Co on periodic table
  2. a field that magnets have
  3. long piece of metal that is sharp
  4. a thing that attracts to other of that thing
  5. a way to measure the amount of electricity running through a current
  6. not geographical north
  7. magnet that can only run on electricity
  8. the way power is going
  9. highly conductive metal
  10. opposite of south
  11. the particles in magnets
Down
  1. may be where santa lives
  2. backup power if there's an apocalypse
  3. fe on periodic table
  4. you use them in flashlights
  5. 5 cents
  6. powers almost everything
  7. stringy thing to connect batteries and magnets
  8. measure of power
  9. powers your car
  10. device to see directions
  11. opposite of north

22 Clues: 5 cents • powers your car • measure of power • opposite of south • opposite of north • fe on periodic table • not geographical north • the way power is going • highly conductive metal • may be where santa lives • powers almost everything • device to see directions • the particles in magnets • a field that magnets have • you use them in flashlights • shiny metal Co on periodic table • ...

75 2025-11-13

75 crossword puzzle
Across
  1. Slows down a reaction
  2. Substance formed in reaction
  3. Matter cannot be created or destroyed
  4. Absorbs heat
  5. Rule based on repeated experiments
  6. Releases heat
  7. Scientific test
  8. Chemical representation of a substance
  9. Element with mixed properties
  10. Testable prediction
  11. Starting material in reaction
  12. Collected information
  13. Element that lacks metallic properties
  14. Well-supported scientific explanation
Down
  1. Symbolic expression of a reaction
  2. Column in periodic table
  3. Unit for counting atoms or molecules
  4. Constant in an experiment
  5. Factor that changes in an experiment
  6. Path of electron around nucleus
  7. Speeds up a reaction
  8. Row in periodic table
  9. Using senses to gather information
  10. Scientist known for gas law constant
  11. Element that conducts electricity

25 Clues: Absorbs heat • Releases heat • Scientific test • Testable prediction • Speeds up a reaction • Slows down a reaction • Row in periodic table • Collected information • Column in periodic table • Constant in an experiment • Substance formed in reaction • Element with mixed properties • Starting material in reaction • Path of electron around nucleus • Symbolic expression of a reaction • ...

Made Of Metal 2013-01-24

Made Of Metal crossword puzzle
Across
  1. conductivity the ability of an object to transfer a electric current
  2. table an arrangement of elements showing the repeating pattern of their properties .
  3. an element that lacks most of the properties of a metal .
  4. mass the average mass of all the isotopes of an element .
  5. have some properties of metals but also have properties that are typical of nonmetals.
  6. the ease and the speed with which a substance reacts with other substances .
Down
  1. mean "salt forming" .
  2. the gradual wearing away of a metal due to a chemical reaction .
  3. semimetals are examples .
  4. the periodic table is organized in horizontal rows .
  5. conductivity the ability of an object to transfer heat .
  6. the vertical columns of the periodic table
  7. metals The metals in group 1 , from lithium to francium .
  8. the change in state from a solid to a liquid .
  9. symbol a representation of an element usually consisting of one or two letters .
  10. another property of liquids .

16 Clues: mean "salt forming" . • semimetals are examples . • another property of liquids . • the vertical columns of the periodic table • the change in state from a solid to a liquid . • the periodic table is organized in horizontal rows . • conductivity the ability of an object to transfer heat . • an element that lacks most of the properties of a metal . • ...

Atomic Structure Crossword Puzzle 2022-09-09

Atomic Structure Crossword Puzzle crossword puzzle
Across
  1. c=3.00 x 10^8 m/s
  2. the d section of the period table starts in this row
  3. higher frequency, shorter _________
  4. valence electrons are normally at the _____ _____
  5. color with the lowest frequency
  6. protons, electrons, and neutrons.
  7. arrangement of chemical elements according to atomic number
  8. the noble gas in the second row of the periodic table
  9. composite particles consisting of two protons and two neutrons tightly bound together
  10. should be practiced in class during experiments at all times
  11. the element Kr in the periodic table
  12. the 69th element in the periodic table
  13. number of protons and neutrons in an atom.
  14. atoms with an ion charge
  15. this element makes your bones stronger and helps you grow
  16. atoms absorb _____ and become excited
  17. color with the highest frequency
  18. known as the father of nuclear physics and was recognized for the experiment with gold foil
  19. bonus! miss tran's username in call of duty
  20. minimum amount of energy that can be gained or lost by an atom
Down
  1. has a positive charge; center of the atom; contains protons and neutrons
  2. list of colors in order of frequency
  3. negatively charged subatomic particle found outside of the nucleus in energy levels
  4. smallest part of matter
  5. number of protons in the nucleus of an atom.
  6. neutrally charged subatomic particle. Found inside the nucleus of the atom.
  7. energy equals (______constant)(frequency)
  8. an atom that has an equal number of protons and electrons
  9. the america element
  10. each elements ___ is unique and can be used to identify it
  11. the visible spectrum spans the wavelength region from 400 to 700 _________
  12. the element in the periodic table that shares the same initials as Louis Vuitton
  13. an atom that has an unequal number of protons and electrons is called an ___
  14. the element named after a university in california
  15. the amount of energy exerted when a force of one newton is applied over a displacement of one meter
  16. all of the atoms that have a given number of protons
  17. an element used to inflate balloons
  18. the element that says yes in spanish
  19. the potato element
  20. the thirteenth element in the periodic table
  21. the electromagnetic ________
  22. this element's initials support LGBTQ+
  23. the element named after the state we live in
  24. unit of frequency at one cycle per second
  25. positively charged subatomic particle found in the nucleus of the atom.
  26. the average weight of all of an element's isotopes' mass numbers, usually a decimal

46 Clues: c=3.00 x 10^8 m/s • the potato element • the america element • smallest part of matter • atoms with an ion charge • the electromagnetic ________ • color with the lowest frequency • color with the highest frequency • protons, electrons, and neutrons. • higher frequency, shorter _________ • an element used to inflate balloons • list of colors in order of frequency • ...

Matter 2021-02-16

Matter crossword puzzle
Across
  1. the smallest particle of a chemical element that can exist.
  2. a stable subatomic particle occurring in all atomic nuclei.
  3. an imprecise term used to describe a chemical element that forms a simple substance having properties intermediate between those of a typical metal and a typical nonmetal.
  4. the horizontal rows of the periodic table.
  5. a measure of how crowded solute particles are.
  6. an element that readily forms positive icons and has metallic bonds.
  7. theory a thermodynamics behavior of gases with which many. principal concepts of thermodynamics were established.
  8. six chemical elements in group 2 of the periodic table.
  9. a notation of one or two letters representing a chemical element.
  10. metallic substance composed of two or more elements as either a compound or a solution.
  11. a stable subatomic particle with a charge of negative electricity.
  12. any subatomic constituents of the physical world that interact with each other.
  13. the net movement of anything from a region of lower concentration.
  14. a column in the periodic table of the chemical elements.
Down
  1. a substance that has mass and takes up space
  2. a membrane-bound organelle that contains cell's chromosomes.
  3. table a table of chemical elements arranged in order of atomic number, usually in rows, so that elements with similar atomic structure appear in vertical columns.
  4. each of more than one hundred substances that cannot be chemically interconverted or broken down into simpler substances and are primary constituents of matter.
  5. the process by which molecules of a solvent tend to pass through a semipermeable membrane.
  6. any of the elements fluorine, chlorine, bromine, iodine and astatine.
  7. a subatomic particle of about the same mass as a proton but without an electric charge.
  8. number the total number of protons and neutrons in a nucleus.
  9. the strength and vitality required for sustained physical or mental activity.
  10. metal any elements of lithium, sodium, potassium, rubidium, caesium and francium.
  11. a substance made up of different elements joined together by a chemical bond.
  12. number the number of protons in the nucleus of an atom which is characteristics of a chemical element and determines its place in the periodic table.
  13. atomic any various self contained units of matter or energy that are the fundamental constituents of all matter.
  14. a chemical element that mostly lacks the characteristics of metal.
  15. a group of atoms bonded together.
  16. number the number of protons found in the nucleus of every atom of that element.

30 Clues: a group of atoms bonded together. • the horizontal rows of the periodic table. • a substance that has mass and takes up space • a measure of how crowded solute particles are. • six chemical elements in group 2 of the periodic table. • a column in the periodic table of the chemical elements. • the smallest particle of a chemical element that can exist. • ...

Metals, Metalloids, and Non-Metals 2022-11-16

Metals, Metalloids, and Non-Metals crossword puzzle
Across
  1. Arsenic (As) is a Metalloid what side is it located on The Periodic Table
  2. located ON the zigzag line
  3. Scandium (Sc) is located on what side of The Periodic Table if it is a Metal
  4. metals are malleable while non-metals are
  5. to be shiny or dull
  6. what element is a non-metal but is located on the left side of the zigzag
  7. to be able to transfer electricity
  8. Iron (Fe) is a
Down
  1. Krypton (Kr) is a
  2. not able to transfer electricity
  3. the ability to be hammered into sheets
  4. Polonium (Po) and Silicon (Si) are both metalloids what do they both have in common, they are both
  5. Oxygen (O) is a Non-metal what side is it located on The Periodic Table
  6. the ability to be stretched into wire

14 Clues: Iron (Fe) is a • Krypton (Kr) is a • to be shiny or dull • located ON the zigzag line • not able to transfer electricity • to be able to transfer electricity • the ability to be stretched into wire • the ability to be hammered into sheets • metals are malleable while non-metals are • Oxygen (O) is a Non-metal what side is it located on The Periodic Table • ...

Metals, Metalloids, and Non-Metals 2022-11-16

Metals, Metalloids, and Non-Metals crossword puzzle
Across
  1. Arsenic (As) is a Metalloid what side is it located on The Periodic Table
  2. located ON the zigzag line
  3. Scandium (Sc) is located on what side of The Periodic Table if it is a Metal
  4. metals are malleable while non-metals are
  5. to be shiny or dull
  6. what element is a non-metal but is located on the left side of the zigzag
  7. to be able to transfer electricity
  8. Iron (Fe) is a
Down
  1. Krypton (Kr) is a
  2. not able to transfer electricity
  3. the ability to be hammered into sheets
  4. Polonium (Po) and Silicon (Si) are both metalloids what do they both have in common, they are both
  5. Oxygen (O) is a Non-metal what side is it located on The Periodic Table
  6. the ability to be stretched into wire

14 Clues: Iron (Fe) is a • Krypton (Kr) is a • to be shiny or dull • located ON the zigzag line • not able to transfer electricity • to be able to transfer electricity • the ability to be stretched into wire • the ability to be hammered into sheets • metals are malleable while non-metals are • Oxygen (O) is a Non-metal what side is it located on The Periodic Table • ...

Ocean Fun Facts 2024-01-26

Ocean Fun Facts crossword puzzle
Across
  1. Jack and Rose; iceburg
  2. main thing a sponge does
  3. calm and quiet; relaxing
  4. these erupt with lava
  5. a place that holds artifacts
  6. homophone for "see"
Down
  1. Mississippi, Nile, Amazon, Euphrates
  2. large body of water on the west coast
  3. represented as "Au" on the Periodic Table
  4. the color of the sky
  5. number of fingers on your hand
  6. Erie, Michigan, Ontario, Superior, Huron
  7. represented as "O" on the Periodic Table
  8. Niel Armstrong visited this planet

14 Clues: homophone for "see" • the color of the sky • these erupt with lava • Jack and Rose; iceburg • main thing a sponge does • calm and quiet; relaxing • a place that holds artifacts • number of fingers on your hand • Niel Armstrong visited this planet • Mississippi, Nile, Amazon, Euphrates • large body of water on the west coast • Erie, Michigan, Ontario, Superior, Huron • ...

Bonding 2022-02-06

Bonding crossword puzzle
Across
  1. oxygen has this kind of covalent bonding
  2. compound with giant covalent bonding(7-7)
  3. uses all 4 electrons in bonding...
  4. means one atom
  5. a regular repeating pattern
  6. the form of carbon that conducts
Down
  1. another word for outer electron
  2. symbol Sn
  3. a row in the periodic table
  4. has symbol Na
  5. all metals do this
  6. a column in the periodic table
  7. means not just in one place
  8. means an endlessly repeating structure

14 Clues: symbol Sn • has symbol Na • means one atom • all metals do this • a row in the periodic table • means not just in one place • a regular repeating pattern • a column in the periodic table • another word for outer electron • the form of carbon that conducts • uses all 4 electrons in bonding... • means an endlessly repeating structure • oxygen has this kind of covalent bonding • ...

Atoms 2025-05-21

Atoms crossword puzzle
Across
  1. An atom with a different number of neutrons
  2. The building blocks of matter
  3. Elements in the same column on the periodic table
  4. Area around the nucleus where electrons are likely to be found
  5. Smallest unit of an element
  6. Particles that orbit the nucleus
  7. Neutral particle found in the nucleus
  8. Number of protons in an atom
  9. Total number of protons and neutrons
Down
  1. Negatively charged particle
  2. Charge of the neutron
  3. Table that organizes all known elements
  4. Force that holds protons and neutrons together
  5. Outermost energy level of an atom
  6. The total negative charge of atom is equal to the number of
  7. The number of energy levels an atom has shown by its ___ on the periodic table
  8. Positively charged particle in the nucleus
  9. The center of an atom
  10. The scientist who proposed the planetary model of the atom
  11. Electrons in the outer shell

20 Clues: Charge of the neutron • The center of an atom • Negatively charged particle • Smallest unit of an element • Electrons in the outer shell • Number of protons in an atom • The building blocks of matter • Particles that orbit the nucleus • Outermost energy level of an atom • Total number of protons and neutrons • Neutral particle found in the nucleus • ...

Periodic Table - Test your Skills! 2014-12-16

Periodic Table - Test your Skills! crossword puzzle
Across
  1. I am a noble gas with 2 electrons
  2. It is a well known radioactive element used in atomic power plant
  3. I am kept immersed in kerosene as I am very reactive
  4. First column metals are known as _____ metals
  5. I am the first element in the fourth period used in making fertilizer
  6. Group 18 elements are known as _____ gases
  7. Second column metals are known as _____ metals
  8. My atomic number is 79
  9. I am non metal but conduct electricity!
  10. These elements forms staircase pattern in periodic table
  11. The total number of rows in modern periodic table
  12. They are uncharged particles inside a nucleus but has mass
  13. I am a metal that is liquid at room temperature
  14. He was the first one to give the present structure of modern periodic table
  15. I am a light weight metal
  16. They are negatively charged subatomic particles inside an atom
  17. I am a form of carbon, girls love me! :)
  18. I am a gas with 8 protons and 8 neutrons
  19. I am not really an alkali metal, but since I have only 1 electron I behave like them
  20. My atomic number is 47 and I am used to make photographic film
  21. He gave the law of octaves
Down
  1. Horizontal rows are known as _____
  2. I am a metal with 28 electrons
  3. _____ relationship is found in Li-Mg, Be-Al, B-Si, etc.
  4. He was the first one to classify certain elements into groups called triads
  5. Vertical columns are known as _____
  6. I am found in your bones and teeth
  7. I am a transition metal with 25 electrons
  8. Group 17 elements are known as _____
  9. You can find me in the carbon family in the fifth period
  10. Elements of group 3-12 are known as _____ elements
  11. Elements 57-71 forms _____ series
  12. I am the longest period in the periodic table
  13. I am used to make mobile covers
  14. I am another name of group which contains noble gases
  15. Elements 89-103 forms _____ series
  16. They are positively charged subatomic particles inside a nucleus
  17. I created the Modern Periodic Table
  18. I have 26 protons. Who am I?

39 Clues: My atomic number is 79 • I am a light weight metal • He gave the law of octaves • I have 26 protons. Who am I? • I am a metal with 28 electrons • I am used to make mobile covers • I am a noble gas with 2 electrons • Elements 57-71 forms _____ series • Horizontal rows are known as _____ • I am found in your bones and teeth • Elements 89-103 forms _____ series • ...

Table of Elements 2021-10-18

Table of Elements crossword puzzle
Across
  1. It was first isolated from potash, the ashes of plants, from which its name derives.
  2. it is the lightest metal and the lightest solid element.
  3. It is nonmetallic and tetravalent—making four electrons available to form covalent chemical bonds.
  4. It is a member of the chalcogen group in the periodic table, a highly reactive nonmetal, and an oxidizing agent that readily forms oxides with most elements as well as with other compounds.
  5. It is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas, the first in the noble gas group in the periodic table.
  6. It is a steel-gray, strong, lightweight and brittle alkaline earth metal.
  7. the chemical element with the symbol H and atomic number 1.
  8. a chemical element with the symbol B and atomic number 5.
  9. It has a great affinity towards oxygen, and forms a protective layer of oxide on the surface when exposed to air.
  10. It was first discovered and isolated by Scottish physician Daniel Rutherford in 1772.
  11. It is abundant, multivalent and nonmetallic.
Down
  1. It is a soft, silvery-white, highly reactive metal.
  2. It is a hard, brittle crystalline solid with a blue-grey metallic lustre, and is a tetravalent metalloid and semiconductor.
  3. It is the fifth most abundant element in Earth's crust, and the third most abundant metal, after iron and aluminum.
  4. It is a shiny gray solid which bears a close physical resemblance to the other five elements in the second column (group 2, or alkaline earth metals) of the periodic table: all group 2 elements have the same electron configuration in the outer electron shell and a similar crystal structure.
  5. It is in group 18 of the periodic table and is a noble gas.
  6. It is the lightest halogen and exists at standard conditions as a highly toxic, pale yellow diatomic gas.
  7. it appears between fluorine and bromine in the periodic table and its properties are mostly intermediate between them.
  8. It has a concentration in the Earth's crust of about one gram per kilogram (compare copper at about 0.06 grams).
  9. It is a noble gas.[10] Neon is a colorless, odorless, inert monatomic gas under standard conditions, with about two-thirds the density of air.

20 Clues: It is abundant, multivalent and nonmetallic. • It is a soft, silvery-white, highly reactive metal. • it is the lightest metal and the lightest solid element. • a chemical element with the symbol B and atomic number 5. • It is in group 18 of the periodic table and is a noble gas. • the chemical element with the symbol H and atomic number 1. • ...

Metals, Metalloids, and Non-Metals 2022-11-16

Metals, Metalloids, and Non-Metals crossword puzzle
Across
  1. Arsenic (As) is a Metalloid what side is it located on The Periodic Table
  2. located ON the zigzag line
  3. Scandium (Sc) is located on what side of The Periodic Table if it is a Metal
  4. metals are malleable while non-metals are
  5. to be shiny or dull
  6. what element is a non-metal but is located on the left side of the zigzag
  7. to be able to transfer electricity
  8. Iron (Fe) is a
Down
  1. Krypton (Kr) is a
  2. not able to transfer electricity
  3. the ability to be hammered into sheets
  4. Polonium (Po) and Silicon (Si) are both metalloids what do they both have in common, they are both
  5. Oxygen (O) is a Non-metal what side is it located on The Periodic Table
  6. the ability to be stretched into wire

14 Clues: Iron (Fe) is a • Krypton (Kr) is a • to be shiny or dull • located ON the zigzag line • not able to transfer electricity • to be able to transfer electricity • the ability to be stretched into wire • the ability to be hammered into sheets • metals are malleable while non-metals are • Oxygen (O) is a Non-metal what side is it located on The Periodic Table • ...

Chemistry Crossword 2019-06-09

Chemistry Crossword crossword puzzle
Across
  1. group 17 elements in the periodic table; the most reactive non-metals
  2. group of atoms joined by covalent bonds
  3. number of protons in the nucleus of one atom of an element
  4. substance made of only one kind of matter, which has a unique set of properties
  5. chemical combination of two or more elements in a specific ratio
  6. chemical reaction that absorbs energy
  7. pure substance that cannot be broken down into other substances; substance made up of only one type of atom
  8. combination of symbols that represent a compound; the formula identifies the elements in the compound and the amount of each element
  9. vertical column of elements in the periodic table; elements in a family all have similar chemical properties; also called a family
  10. mass of one atom of an element calculated from the total number of protons, neutrons, and electrons of that atom; measured in atomic mass units (amu)
  11. chemical reaction that occurs when oxygen reacts with a substance to form a new substance and give off energy
  12. new substance produced in a chemical reaction between reactant
Down
  1. substance that reacts with another substance or substances in a chemical reaction to create new substances with different properties
  2. change that results when two or more substances react to create a different substance or substances; the new substances have completely different properties from the original ones
  3. element that has both metallic and non-metallic properties
  4. shiny, malleable, ductile element that conducts electricity
  5. the smallest part of an element that is representative of that element; a neutral particle made up of a nucleus containing protons and neutrons, and in which the number of electrons equals the number of protons
  6. pure substance formed when at least one metal and one non-metal combine
  7. group 18 elements in the periodic table; the most stable and unreactive elements
  8. heterogeneous mixture; mixture in which the different substances that make up the mixture are visible
  9. horizontal row of elements in the periodic table
  10. combination of pure substances; unlike a compound, the components of a mixture do not combine chemically and are not always in the same ratio
  11. vertical column of elements in the periodic table; elements in a family all have similar chemical properties; also called a group
  12. slow chemical change that occurs when oxygen in the air reacts with a metal

24 Clues: chemical reaction that absorbs energy • group of atoms joined by covalent bonds • horizontal row of elements in the periodic table • number of protons in the nucleus of one atom of an element • element that has both metallic and non-metallic properties • shiny, malleable, ductile element that conducts electricity • ...

Year 7 Review 2024-07-16

Year 7 Review crossword puzzle
Across
  1. Specialized structure within a cell
  2. Two or more substances that are not chemically combined
  3. Fourth state of matter, found in stars
  4. Person trained to travel in a spacecraft
  5. Icy body that develops a tail when near the Sun
  6. Letter(s) representing an element
  7. Path of one object around another in space
  8. Building block of all known life
  9. Powerhouse of the cell
  10. Negatively charged particle orbiting the nucleus
  11. Storage sac in a cell
  12. Mixture of a metal with other elements
  13. Natural satellite of a planet
  14. A large celestial body orbiting a star
  15. Plant cell organelle that captures sunlight
  16. State of matter with a fixed shape
  17. Instrument used to observe distant objects in space
  18. The first element on the periodic table
  19. Cloud of gas and dust in space
  20. State of matter that expands to fill its container
  21. Organelle that packages and distributes proteins
  22. Unreactive group of elements on the right side of the periodic table
  23. Rocky object smaller than a planet
  24. Substance made of two or more elements chemically combined
Down
  1. Element essential for breathing
  2. The control center of a cell
  3. Elements that conduct electricity well
  4. Natural or artificial object orbiting a planet
  5. Number of protons in an atom's nucleus
  6. Vehicle that can travel into space
  7. Cell structure where proteins are made
  8. Material that forms chromosomes
  9. Force that attracts objects towards each other
  10. Glowing ball of gas held together by gravity
  11. Describes the table organizing chemical elements
  12. Two or more atoms bonded together
  13. Vertical column in the periodic table
  14. Bowl-shaped depression on a celestial body
  15. Smallest unit of an element
  16. Particle in the nucleus with no electric charge
  17. Pattern of stars in the night sky
  18. Jelly-like substance inside a cell
  19. A vast collection of stars, gas, and dust
  20. Chemical process where substances change into new substances
  21. Barrier surrounding the cell
  22. Horizontal row in the periodic table
  23. Pure substance made of only one type of atom
  24. State of matter that flows and takes the shape of its container
  25. Atoms of the same element with different numbers of neutrons
  26. Positively charged particle in an atom's nucleus

50 Clues: Storage sac in a cell • Powerhouse of the cell • Smallest unit of an element • The control center of a cell • Barrier surrounding the cell • Natural satellite of a planet • Cloud of gas and dust in space • Element essential for breathing • Material that forms chromosomes • Building block of all known life • Letter(s) representing an element • Two or more atoms bonded together • ...

Chem Semester 1 terms 2025-12-15

Chem Semester 1 terms crossword puzzle
Across
  1. positive ion
  2. rule that states each atom wants 8 electrons
  3. unstable isotopes are this
  4. found by multiplying percent composition and mass and adding together
  5. a helium nucleus
  6. element that always comes in pairs
  7. an element or compound is in this category
  8. compound that includes one metal and one nonmetal
  9. row on the periodic table
  10. particle absorbed by electron. When released, we see color in the flame test
  11. size of an atom; increase as you go down a column and decreases as you go across a row
  12. reaction that happens between two compounds in whichw elements switch places
  13. elements on the stair steps of periodic table
  14. a mixture that has a dissimilar distribution
  15. column on the periodic table
  16. column 17 (7A) on the periodic table
  17. nuclear reaction that creates a lighter element
  18. electron configuration of 1s2 2s2 2p6 3s1
  19. must be done to separate a compound into its elements
  20. elements in the D block of periodic table
Down
  1. elements that react in water; column 1
  2. outermost electrons
  3. particle the same size as an electron
  4. compound that starts with an H
  5. 2 or more elements chemically bonded together
  6. order as to how sublevels fill
  7. most penetrating form of radiation
  8. separating a mixture is a
  9. number of protons an element has
  10. number of electrons that can fit in one orbital
  11. reaction that occurs with a metal and a compound
  12. an elements ability to attract and hold another element in a chemical bond
  13. a type of homogenous mixture that is typically created when one mixes a compound in water
  14. charged atom
  15. a mixture that has a uniform distribution
  16. empty bus seat rule
  17. occurs between a hydrocarbon and oxygen gas
  18. variation of an element; same protons different neutrons
  19. elements that do not react with other elements
  20. the mass to volume ratio of a substance
  21. two nonmetals form this type of bond
  22. subatomic particle not in the nucleus of that atom
  23. negative ion
  24. atoms bonded together that act as one ion
  25. found by adding protons and neutrons of an isotope

45 Clues: positive ion • charged atom • negative ion • a helium nucleus • outermost electrons • empty bus seat rule • separating a mixture is a • row on the periodic table • unstable isotopes are this • column on the periodic table • compound that starts with an H • order as to how sublevels fill • number of protons an element has • most penetrating form of radiation • ...

Matter Review 26 2026-03-03

Matter Review 26 crossword puzzle
Across
  1. Matter changing from liquid to solid
  2. Matter changing from solid to gas
  3. A state of matter that has a definite shape and volume
  4. Matter that fills the entire volume of a container. The atoms move freely and collide randomly with each other.
  5. Group 17, most reactive nonmetals on the periodic table
  6. Horizontal rows on the periodic table
  7. A substance that is only composed of one type of molecule(element or compound)
  8. Matter with definite volume but it takes the shape of a container. The atoms have just enough energy to slide past each other.
  9. Matter changing from gas to liquid
  10. Basic unit of matter that can join together to form all objects
  11. The symbol used to show a chemical reaction has taken place
  12. Group 1, most reactive metals on the periodic table
  13. Vertical columns on the periodic table
  14. Matter changing from liquid to gas
  15. Group 18, least reactive group on the periodic table
  16. Matter changing from gas to solid
  17. Matter changing from solid to liquid
  18. A combination of two or more substances that are not chemically united
  19. the number of protons plus the number of neutrons
  20. A subatomic particle with a negative charge, that is found outside of an atom's nucleus.
  21. Ending materials created in a chemical reaction.
Down
  1. Does not impact the composition of a substance, and does not form a new substance
  2. A state of matter that has a definite volume but no definite shape.
  3. One or more substances are changed into a new substance that has different and new properties
  4. The smallest particle that an element or compound can be split into without changing its chemical and physical properties
  5. A pure substance that can not be broken down into other substances by chemical or physical means, made of one type of atom
  6. positively or negatively charged atoms
  7. A subatomic particle with no charge, that is found in an atom's nucleus.
  8. the number of protons in the nucleus of an atom
  9. Matter with definite shape and volume. The atoms have limited energy.
  10. A starting material in a chemical reaction
  11. A pure substance that is two or more elements chemically combined
  12. Number of electrons in the outermost shell of an atom
  13. Anything that has mass and takes up space
  14. A state of matter with no definite shape or volume
  15. A subatomic particle with a positive charge, that is found in an atom's nucleus.

36 Clues: Matter changing from solid to gas • Matter changing from gas to solid • Matter changing from gas to liquid • Matter changing from liquid to gas • Matter changing from liquid to solid • Matter changing from solid to liquid • Horizontal rows on the periodic table • positively or negatively charged atoms • Vertical columns on the periodic table • ...

Periodic Table Crossword Challenge 2015-12-21

Periodic Table Crossword Challenge crossword puzzle
Across
  1. My family is made up of gases. We are royal. We are in group 18.
  2. My atomic number is 79 and I make bling bling happen.
  3. ________ have a negative charge.
  4. The Atomic number ________ from left to right across a period.
  5. I'm between Strontium and Zirconium on the periodic table. HINT: My name starts with a “Y.”
  6. I'm the only element with a 3 letter name. Also, I'm used to make cans.
  7. There are ________ groups on the periodic table. (spell out the number)
  8. These are found outside of the nucleus in the orbitals.
  9. I'm very bright and I have 10 electrons.
  10. I am a gas with 8 protons. You breath me to live!
  11. Protons have a ________ charge.
  12. The atomic _______ equals the number of protons and electrons found in an element
Down
  1. I am a table of the chemical elements arranged in order of atomic number.
  2. I am the first element in the fourth period and am found in bananas.
  3. I am a gas with a mass number of 18.9984032 and am found in toothpaste.
  4. The atomic mass increases from left to ______ across a period.
  5. I am a silvery white metal used to make salt. My symbol is Na.
  6. There are ________ periods on the periodic table. (periods of elements occur naturally on Earth)
  7. The Atomic number increases from top to bottom down a ___________.
  8. My atomic mass is 35.453 and I help keep swimming pools clean.
  9. _______ have a neutral charge.
  10. I am a metal with 28 electrons. I'm also worth 5 cents.

22 Clues: _______ have a neutral charge. • Protons have a ________ charge. • ________ have a negative charge. • I'm very bright and I have 10 electrons. • I am a gas with 8 protons. You breath me to live! • My atomic number is 79 and I make bling bling happen. • These are found outside of the nucleus in the orbitals. • I am a metal with 28 electrons. I'm also worth 5 cents. • ...

Chemistry 2014-09-07

Chemistry crossword puzzle
Across
  1. the smallest indivisible part of matter
  2. this table contains a list of all known elements
  3. a subatomic particle with a neutral charge
  4. a group of elements in the periodic table that are good conductors of heat and electricity
  5. the general name given to the substances at the start of a chemical reaction
  6. a group of elements in the periodic table that are poor conductors of electricity and heat
  7. the general name given to a substance that results from a chemical reaction
  8. a substance containing two or more elements chemically bonded
  9. the centre of an atom containing protons and neutrons
  10. a pure substance made of only one type of atom
Down
  1. a subatomic particle with a positive charge
  2. anything that takes up space or has mass
  3. a subatomic particle with a negative charge
  4. this is characterised by a temperature or colour change, or light
  5. elements with the characteristics of both metals and non-metals
  6. a combination of two or more substances that are not chemically bonded
  7. a group of atoms bonded together of the same or different elements

17 Clues: the smallest indivisible part of matter • anything that takes up space or has mass • a subatomic particle with a neutral charge • a subatomic particle with a positive charge • a subatomic particle with a negative charge • a pure substance made of only one type of atom • this table contains a list of all known elements • ...

chemistry passport 2024-02-21

chemistry passport crossword puzzle
Across
  1. A structural representation of a molecule.
  2. Six gases in the periodic table that don't usually have a chemical reaction with other elements.
  3. A connection between atoms.
  4. Number of protons in the nucleus of the element.
  5. A vertical column in the periodic table
  6. Sum of protons, neutrons, and electrons in an atom of an element
  7. A process in which the reactant(s) are converted into the product(s)
Down
  1. The end product of a chemical reaction.
  2. A horizontal line in the periodic table
  3. The electron(s) that is/ are in the outer shell.
  4. The starting material in a chemical reaction.
  5. The little number next to an element. They indicate the number of atoms immediately before it.
  6. An abbreviation for the element.
  7. The number in front of a chemical formula. They multiply the whole formula.

14 Clues: A connection between atoms. • An abbreviation for the element. • The end product of a chemical reaction. • A horizontal line in the periodic table • A vertical column in the periodic table • A structural representation of a molecule. • The starting material in a chemical reaction. • The electron(s) that is/ are in the outer shell. • ...

8th Grade Science 2023-08-17

8th Grade Science crossword puzzle
Across
  1. state of matter
  2. first element on periodic table
  3. basic unit of chemical element
  4. atomic symbol for gold
  5. found on periodic table
  6. your favorite class
  7. what we use to protect our eyes in class
Down
  1. anything that takes space and has mass
  2. amount of space that a substance or object occupies
  3. your science teacher's name
  4. amount of matter in an object
  5. negatively charged particle of atom
  6. moving energy
  7. sound and light travel in ____

14 Clues: moving energy • state of matter • your favorite class • atomic symbol for gold • found on periodic table • your science teacher's name • amount of matter in an object • basic unit of chemical element • sound and light travel in ____ • first element on periodic table • negatively charged particle of atom • anything that takes space and has mass • ...

Table of Elements 2021-10-18

Table of Elements crossword puzzle
Across
  1. a chemical element with the symbol B and atomic number 5.
  2. the chemical element with the symbol H and atomic number 1.
  3. It is abundant, multivalent and nonmetallic.
  4. It was first isolated from potash, the ashes of plants, from which its name derives.
  5. It is nonmetallic and tetravalent—making four electrons available to form covalent chemical bonds.
  6. It is a noble gas.[10] Neon is a colorless, odorless, inert monatomic gas under standard conditions, with about two-thirds the density of air.
  7. It is a shiny gray solid which bears a close physical resemblance to the other five elements in the second column (group 2, or alkaline earth metals) of the periodic table: all group 2 elements have the same electron configuration in the outer electron shell and a similar crystal structure.
  8. It is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas, the first in the noble gas group in the periodic table.
  9. It was first discovered and isolated by Scottish physician Daniel Rutherford in 1772.
  10. It is a steel-gray, strong, lightweight and brittle alkaline earth metal.
  11. It is the fifth most abundant element in Earth's crust, and the third most abundant metal, after iron and aluminum.
Down
  1. It has a concentration in the Earth's crust of about one gram per kilogram (compare copper at about 0.06 grams).
  2. It is the lightest halogen and exists at standard conditions as a highly toxic, pale yellow diatomic gas.
  3. It is a member of the chalcogen group in the periodic table, a highly reactive nonmetal, and an oxidizing agent that readily forms oxides with most elements as well as with other compounds.
  4. It is in group 18 of the periodic table and is a noble gas.
  5. It is a soft, silvery-white, highly reactive metal.
  6. it appears between fluorine and bromine in the periodic table and its properties are mostly intermediate between them.
  7. it is the lightest metal and the lightest solid element.
  8. It is a hard, brittle crystalline solid with a blue-grey metallic lustre, and is a tetravalent metalloid and semiconductor.
  9. It has a great affinity towards oxygen, and forms a protective layer of oxide on the surface when exposed to air.

20 Clues: It is abundant, multivalent and nonmetallic. • It is a soft, silvery-white, highly reactive metal. • it is the lightest metal and the lightest solid element. • a chemical element with the symbol B and atomic number 5. • the chemical element with the symbol H and atomic number 1. • It is in group 18 of the periodic table and is a noble gas. • ...

Table of Elements 2021-10-18

Table of Elements crossword puzzle
Across
  1. It is the fifth most abundant element in Earth's crust, and the third most abundant metal, after iron and aluminum.
  2. a chemical element with the symbol B and atomic number 5.
  3. It is a shiny gray solid which bears a close physical resemblance to the other five elements in the second column (group 2, or alkaline earth metals) of the periodic table: all group 2 elements have the same electron configuration in the outer electron shell and a similar crystal structure.
  4. It is in group 18 of the periodic table and is a noble gas.
  5. It was first discovered and isolated by Scottish physician Daniel Rutherford in 1772.
  6. it appears between fluorine and bromine in the periodic table and its properties are mostly intermediate between them.
  7. It is a member of the chalcogen group in the periodic table, a highly reactive nonmetal, and an oxidizing agent that readily forms oxides with most elements as well as with other compounds.
  8. It is nonmetallic and tetravalent—making four electrons available to form covalent chemical bonds.
  9. it is the lightest metal and the lightest solid element.
  10. It is a steel-gray, strong, lightweight and brittle alkaline earth metal.
  11. It is a soft, silvery-white, highly reactive metal.
Down
  1. It has a concentration in the Earth's crust of about one gram per kilogram (compare copper at about 0.06 grams).
  2. It is the lightest halogen and exists at standard conditions as a highly toxic, pale yellow diatomic gas.
  3. It has a great affinity towards oxygen, and forms a protective layer of oxide on the surface when exposed to air.
  4. It is a hard, brittle crystalline solid with a blue-grey metallic lustre, and is a tetravalent metalloid and semiconductor.
  5. the chemical element with the symbol H and atomic number 1.
  6. It was first isolated from potash, the ashes of plants, from which its name derives.
  7. It is a noble gas.[10] Neon is a colorless, odorless, inert monatomic gas under standard conditions, with about two-thirds the density of air.
  8. It is abundant, multivalent and nonmetallic.
  9. It is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas, the first in the noble gas group in the periodic table.

20 Clues: It is abundant, multivalent and nonmetallic. • It is a soft, silvery-white, highly reactive metal. • it is the lightest metal and the lightest solid element. • a chemical element with the symbol B and atomic number 5. • the chemical element with the symbol H and atomic number 1. • It is in group 18 of the periodic table and is a noble gas. • ...

Chemistry 2023-02-24

Chemistry crossword puzzle
Across
  1. able to pass heat or electricity through
  2. Property Describes and element. Can be observed without changing the element
  3. Ability to be dissolved in a liquid
  4. Ability to reflect light (shiny or dull)
  5. anything that has mass and volume
  6. The positive part of an atom.
  7. Electron Electrons in the outermost energy level
  8. Two or more different kinds of atoms. (2 or more elements)
  9. The amount of matter in a given amount of space
  10. A shiny, malleable, ductile, and conductive material on the left side of the periodic table.
  11. Property "Potential" to go through a chemical change. Can be seen in a chemical reaction.
  12. Has properties of both metals and nonmetals and is along the zig-zag line on the periodic table
  13. Ability to be set on fire
  14. A pure substance containing only one type of atom
  15. Formula Chemical symbols that represent a compound
  16. Displacement How to find the volume of irregular shaped objects using a volume of water in a graduated cylinder.
  17. Easily broken into small pieces
  18. Change Changes in the States of Matter. Change the phase or shape but not the substance.
Down
  1. The number of atom of an element in a chemical formula
  2. blocks heat or electricity from passing through
  3. Change Elements that combine for form a new substance
  4. Number of Molecules in a chemical formula.
  5. State of being thick, sticky, semi-fluid
  6. The part of an atom that does not have a charge
  7. Center of an atom with a positive charge
  8. How something interacts with something else
  9. Level The rings around the nucleus of an atom
  10. a group of atom chemically combine. (2 or more atoms)
  11. Goes Up and Down on the Periodic Table, Tells how reactive an element is and similar
  12. the amount of space an object takes up
  13. Determines whether something is an acid or a base.
  14. Ability to be pulled into wire
  15. A brittle, dull, and insulator material that is on the right side of the periodic table.
  16. Goes from Side to Side on the Periodic Table and tells the number of energy levels.
  17. to be flattened into sheets
  18. Number The number of protons in an atom
  19. of Matter Distinct form of matter such as solid, liquid, or gas.
  20. The negative part of an atom
  21. the amount of matter in an object
  22. Smallest unit of matter

40 Clues: Smallest unit of matter • Ability to be set on fire • to be flattened into sheets • The negative part of an atom • The positive part of an atom. • Ability to be pulled into wire • Easily broken into small pieces • anything that has mass and volume • the amount of matter in an object • Ability to be dissolved in a liquid • the amount of space an object takes up • ...

Chemistry crossword 2017-11-07

Chemistry crossword crossword puzzle
Across
  1. combination of pure substances; unlike acompound, the components of a mixture do not combine chemically and are not always in the same ratio
  2. vertical column of elements in the periodic table; of elements in a family all have similar chemical properties; also called a family
  3. positively charged centre of an atom contains protons and neutrons
  4. change from liquid to soild
  5. an experiment in which one or more products of a chemical reaction can escape
  6. elements and compounds that organisms need for living, growing, and reproducing
  7. compound made up of units calledamino acids; protein molecules contain atoms ofnitrogen, hydrogen, oxygen, and carbon
  8. substance that helps a chemical reaction to proceed
  9. group 1 elements in the periodic table, not including hydrogen; the most reactive of the metals
  10. group 18 elements in the periodic table;the most stable and unreactive elements
Down
  1. amount of mass in a given voilume of a substance
  2. that describes a particularsubstance (e.g., colour, lustre, melting point,crystal shape, solubility, density)
  3. atom that has become electrically charged because it has lost or gained electrons; a positiveion is an atom that has lost one or more electrons;a negative ion is an atom that has gained one ormore electrons
  4. new substance produced in a chemical reactants between reactents
  5. catalyst involved in a chemical reaction in living things
  6. substance that reacts with another substance or substances in a chemical reaction to create new substances with different propertier
  7. homogeneous mixture; mixture of two or more pure substances that looks like one substance
  8. mass of a substance that can dissolve in a given amount of solvent to form a saturated solution at a given temperature
  9. positively charged particle in the nucleus of an atom
  10. substance made of only one kind of matter, which has a unique set of properties
  11. group 17 elements in the periodic table;the most reactive non-metals
  12. number of protons in the nucleus of one atoms
  13. (SO2(g))forms when sulfur combines swith oxygen in the air; major air pollutant that forms both smog and acid rain; major source:industrial processes
  14. chemistry) vertical column of elements in the periodic table; elements in a family all have similar chemical properties; also called a group
  15. group of atoms joined by covalent bond

25 Clues: change from liquid to soild • group of atoms joined by covalent bond • number of protons in the nucleus of one atoms • amount of mass in a given voilume of a substance • substance that helps a chemical reaction to proceed • positively charged particle in the nucleus of an atom • catalyst involved in a chemical reaction in living things • ...