periodic table Crossword Puzzles

Periodic table crossword 2025-02-25

Periodic table crossword crossword puzzle
Across
  1. French fries
  2. swimming
  3. glow in the dark
  4. A charter from the wizard of OZ
  5. group 11
  6. Ag
  7. ballon
Down
  1. we need this to survive
  2. peanut butter
  3. bananas
  4. H2O
  5. worth 5 cents

12 Clues: Ag • H2O • ballon • bananas • swimming • group 11 • French fries • peanut butter • worth 5 cents • glow in the dark • we need this to survive • A charter from the wizard of OZ

Atom Crossword Puzzle 2022-09-21

Atom Crossword Puzzle crossword puzzle
Across
  1. a horizontal row of the periodic table.
  2. make up everything
  3. capable of being drawn out see draw entry 1 sense 15 into wire or thread
  4. a stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.
  5. negative charge surrounding an atomic nucleus controls the activities of the cell
  6. a gentle sheen or soft glow, especially that of a partly reflective surface.
Down
  1. The vertical columns on the periodic
  2. an element whose properties are intermediate between those of metals and solid nonmetals or semiconductors.
  3. opaque, lustrous elements that are good conductors of heat and electricity
  4. are positively charged particles in the nucleus of an atom
  5. relating to or denoting electrons involved in or available for chemical bond formation.
  6. a subatomic particle of about the same mass as a proton but without an electric charge
  7. elements on the right of the periodic table.
  8. Energy is the ability to do work. Examples of energy include electrical, nuclear, and chemical energy The concept of energy is key to science and engineering.

14 Clues: make up everything • The vertical columns on the periodic • a horizontal row of the periodic table. • elements on the right of the periodic table. • are positively charged particles in the nucleus of an atom • capable of being drawn out see draw entry 1 sense 15 into wire or thread • opaque, lustrous elements that are good conductors of heat and electricity • ...

Science crossword 2021-03-04

Science crossword crossword puzzle
Across
  1. the only halogen liquid at room temperature
  2. roughly how many elements are there on the periodic table
  3. the extremely large stars in the universe are known as these
  4. a magnetic metal beginning with the letter N
  5. when a liquid is neither acid or alkali
  6. What colour is neon when electricity passes through
  7. The most common matter in the universe
  8. what food item has the chemical equation NaCl
  9. what type of rock forms when magma cools and crystalizes
  10. to prevent metals from reacting with oxygen what are they kept in
  11. the highest element on the reactivity scale
Down
  1. what is the name for a metal that reacts with oxygen
  2. you use this object to separate iron filings from sand
  3. Also known as quicksilver
  4. there are as many of these in a particle as there are protons
  5. Your stomach contains these to break down food
  6. Number twelve on the periodic table
  7. how many elements are liquids at room temperature
  8. what metal makes up 80% of the earths core

19 Clues: Also known as quicksilver • Number twelve on the periodic table • The most common matter in the universe • when a liquid is neither acid or alkali • what metal makes up 80% of the earths core • the only halogen liquid at room temperature • the highest element on the reactivity scale • a magnetic metal beginning with the letter N • ...

Chemistry Unit 2 2023-01-24

Chemistry Unit 2 crossword puzzle
Across
  1. The distance between crest?
  2. The percent by mass of each element in a compound ?
  3. What is it called when the high energy of a photon is emitted?
  4. Both sides of the equation have the same number of atoms of both elements?
  5. of energy levels on the periodic table ?
  6. This can be broken down into smaller and more functional particles?
  7. Who arranged the periodic table in the order of atomic numbers?
  8. What is it called when an atom has the same amount of protons and a different number of neutrons?
  9. The horizontal row that corresponds to the
Down
  1. This shows a wide range of physical and chemical properties?
  2. when electrons occupy orbitals of the lower first energy?
  3. The number of protons in a nucleus of an atom?
  4. A type of ion with a positive charge ?
  5. Measures matter by count,mass or volume?
  6. A type of ion with a negative charge ?
  7. This is the smallest particle of an element that keeps its identity?
  8. This contains protons and neutrons ?
  9. A attractive force that holds the nucleus together?
  10. C,He,Ar are examples of ?

19 Clues: C,He,Ar are examples of ? • The distance between crest? • This contains protons and neutrons ? • A type of ion with a positive charge ? • A type of ion with a negative charge ? • Measures matter by count,mass or volume? • of energy levels on the periodic table ? • The horizontal row that corresponds to the • The number of protons in a nucleus of an atom? • ...

Extreme Chemistry Crossword 2015-12-13

Extreme Chemistry Crossword crossword puzzle
Across
  1. Positively charged particles
  2. Candle wax melts. What type of change is this?
  3. Molecules in nature that have 2 molecules
  4. A diagram that represents the arrangement of electrons
  5. When hydrogen and a group 6 or 7 element dissolve in water they become what?
  6. An ion made up of more than one atom that behaves as a single particle.
  7. They do not form compounds because they are stable
  8. Tells us the # of valence electrons in each element
  9. Metals, Shiny silvery metals
  10. They orbit the nucleus
  11. It is a colorless, Odorless, and it is a gas
Down
  1. The boiling point of water is 100 degrees Celsius. What type of property is this?
  2. They have 7 valence electrons in outer orbit
  3. A structured arrangement of elements
  4. Horizontal row on Periodic Table
  5. If a flaming split at the mouth of the test tube pops this caused it.
  6. They hold tightly in the nucleus and cannot be added or removed
  7. They react with halogens
  8. A particle that atoms join by covalent bonds

19 Clues: They orbit the nucleus • They react with halogens • Positively charged particles • Metals, Shiny silvery metals • Horizontal row on Periodic Table • A structured arrangement of elements • Molecules in nature that have 2 molecules • They have 7 valence electrons in outer orbit • A particle that atoms join by covalent bonds • It is a colorless, Odorless, and it is a gas • ...

Perodic table 2018-01-04

Perodic table crossword puzzle
Across
  1. the total number of protons and neutrons in the nucleus of an atom
  2. another name for metalloid
  3. the center of an atom; made up of protons and neutrons
  4. the number of protons in the nucleus of an atom
  5. a quantity equal to one-twelfth the mass of a carbon-12 atom
  6. another name for group
  7. When two nonmetals combine
  8. the elements that are good conductors of heat and electricity
  9. a neutral subatomic particle in the nucleus of an atom
Down
  1. the smallest particle that has the properties of an element
  2. a negatively charged subatomic particle found in the energy level of an atom
  3. a vertical column of elements in the periodic table
  4. group 1 or 1A
  5. a negatively charged subatomic particle found in the energy level of an atom
  6. another name for period
  7. an element that has properties of both a metal and nonmetal
  8. the elements that are usually poor conductors of heat and electricity
  9. When a metal and nonmetal combine
  10. a horizontal row of elements in the periodic table
  11. a positively charged subatomic particle in the nucleus of an atom

20 Clues: group 1 or 1A • another name for group • another name for period • another name for metalloid • When two nonmetals combine • When a metal and nonmetal combine • the number of protons in the nucleus of an atom • a horizontal row of elements in the periodic table • a vertical column of elements in the periodic table • the center of an atom; made up of protons and neutrons • ...

Chemistry Review 2017-02-08

Chemistry Review crossword puzzle
Across
  1. no charge
  2. substance of two combined elements
  3. group of atoms
  4. Mendeleev: creator of table
  5. negative
  6. positive
  7. absorbs heat
  8. orbits around
  9. characteristics of metal and non-metal
  10. electron: outermost shell
  11. shiny, foil, conductors
  12. Structure
Down
  1. abbreviation of element
  2. new material formed in a chemical reaction
  3. (on the P.T.): column of elements
  4. the center
  5. Table
  6. Gas: any gasses in group 18
  7. Motion & Chemical Reactions
  8. everything is made of this
  9. release of heat
  10. undergoes change during a reaction
  11. dull, poor conductors
  12. substance that cannot be broken down
  13. of Conservation of Mass: neither created nor destroyed
  14. (on the P.T.): row of elements
  15. & CLUE

27 Clues: Table • & CLUE • negative • positive • no charge • Structure • the center • absorbs heat • orbits around • group of atoms • release of heat • dull, poor conductors • abbreviation of element • shiny, foil, conductors • electron: outermost shell • everything is made of this • Gas: any gasses in group 18 • Motion & Chemical Reactions • Mendeleev: creator of table • (on the P.T.): row of elements • ...

PERIODIC CROSSWORD 2019-09-15

PERIODIC CROSSWORD crossword puzzle
Across
  1. SMALLEST PARTICLE OF AN ELEMENT.
  2. NUMBER OF PROTONS IN AN ATOM (2 WORDS)
  3. MOVING LEFT TO RIGHT ACROSS THE PERIODIC TABLE, THE NUMBER OF ELECTRONS IN ATOMS _______
Down
  1. NUMBER OF PROTONS AND NEUTRONS IN AN ATOM (2WORDS)
  2. ELEMENTS ARE ARRANGED BY THE _________TABLE
  3. MOVING LEFT TO RIGHT ACROSS THE PERIODIC TABLE, ATOMIC RADIUS
  4. ATOMS HAVE THE SAME NUMBER OF PROTONS AND _______.

7 Clues: SMALLEST PARTICLE OF AN ELEMENT. • NUMBER OF PROTONS IN AN ATOM (2 WORDS) • ELEMENTS ARE ARRANGED BY THE _________TABLE • NUMBER OF PROTONS AND NEUTRONS IN AN ATOM (2WORDS) • ATOMS HAVE THE SAME NUMBER OF PROTONS AND _______. • MOVING LEFT TO RIGHT ACROSS THE PERIODIC TABLE, ATOMIC RADIUS • ...

Matter Unit Vocabulary Review 2023-01-11

Matter Unit Vocabulary Review crossword puzzle
Across
  1. An atom or group of atoms that has a positive or negative charge.
  2. Smallest particle of an element
  3. A subatomic particle with no electrical charge
  4. (two words) A chart of the elements showing the repeating pattern of their properties
  5. A positively charged ion
  6. Atoms of the same element that have different numbers of neutrons
  7. Center of an atom
  8. (two words) surrounds the nucleus and contains electrons (nucleus- protons and neutrons, 1st level- 2 electrons, 2nd level- 8 electrons, 3rd level- 8 electrons
Down
  1. A negatively charged ion
  2. A subatomic particle that has a negative charge
  3. (two words) an indicator of the hypothetical charge that an atom would have if all bonds were completely ionic
  4. Vertical column in the periodic table
  5. (two words) Number of protons and neutrons
  6. (two words) Electrons on the outermost energy level of an atom
  7. (two words) the number of protons in an atom
  8. horizontal row in the periodic table
  9. A subatomic particle that has a positive charge

17 Clues: Center of an atom • A negatively charged ion • A positively charged ion • Smallest particle of an element • horizontal row in the periodic table • Vertical column in the periodic table • (two words) Number of protons and neutrons • (two words) the number of protons in an atom • A subatomic particle with no electrical charge • A subatomic particle that has a negative charge • ...

Science 2021-03-10

Science crossword puzzle
Across
  1. a type of bonding that occurs between a metal and a non-metal
  2. a reaction that gives out energy or heat
  3. an element with the symbol O in the periodic table
  4. the centre of an atom is called this
  5. group 7 elements are called what?
  6. the name we use for substances that are made in a chemical reaction.
  7. a word meaning it can be hammered into shape
  8. water is neither acid or alkali, it is classed as __________
Down
  1. a substance made of two or more elements chemically bonded
  2. acids turn this colour with universal indicator
  3. a column in the periodic table is called this
  4. the gas made when an acid and a metal react
  5. what charge do electrons have?
  6. lithium and chlorine would react to make lithium _______.
  7. cooking an egg is a physical or chemical reaction?
  8. thermal decomposition is a reaction where you break something down using ________
  9. alkalis turn this colour with universal indicator

17 Clues: what charge do electrons have? • group 7 elements are called what? • the centre of an atom is called this • a reaction that gives out energy or heat • the gas made when an acid and a metal react • a word meaning it can be hammered into shape • a column in the periodic table is called this • acids turn this colour with universal indicator • ...

CHEMISTRY CROSSWORD 2023-02-01

CHEMISTRY CROSSWORD crossword puzzle
Across
  1. The first artificial element…...?
  2. A non-metal that catches fire when exposed to air....?
  3. The metal iodide is used in cloud seeding…….?
  4. The metal present in the VitB12 complex is ……...?
  5. One and only element with zero neutrons.....?
  6. Which metal's complex is used as the contrasting agent to enhance MRI images....?
  7. The metal used in artificial joints and is known as the metal of the future
  8. The element whose name is derived from the Greek word “chroma”, meaning color.
Down
  1. The element known as the “Rainbow metal”
  2. Wilson’s disease is due to the excess of the element …….?
  3. Which metal's oxide has the highest melting point
  4. …………… element that is mainly used is bulb filaments…….?
  5. The lanthanide series element name means "precursor of actinium"....?
  6. The most abundant metal in the earth's crust....?
  7. Heaviest metal in the whole periodic table……?
  8. The lightest metal in the entire periodic table....?
  9. Metal used in Lacto calamine, a daily face care lotion

17 Clues: The first artificial element…...? • The element known as the “Rainbow metal” • The metal iodide is used in cloud seeding…….? • One and only element with zero neutrons.....? • Heaviest metal in the whole periodic table……? • Which metal's oxide has the highest melting point • The metal present in the VitB12 complex is ……...? • ...

Periodic Table 2021-10-25

Periodic Table crossword puzzle
Across
  1. Which elements has 22 for atomic number?
  2. What is the atomic number for Lithium?
  3. Electrons carry positive or negative charge?
  4. What is the table of elements called?
  5. How many neutrons does hydrogen have?
Down
  1. Protons carry positive or negative charge?
  2. What element has atomic mass of 14.007?
  3. Which element has 10 for atomic number?

8 Clues: What is the table of elements called? • How many neutrons does hydrogen have? • What is the atomic number for Lithium? • What element has atomic mass of 14.007? • Which element has 10 for atomic number? • Which elements has 22 for atomic number? • Protons carry positive or negative charge? • Electrons carry positive or negative charge?

Periodic Table 2021-11-16

Periodic Table crossword puzzle
Across
  1. bond: a type of bond where atoms share electrons
  2. symbol: one or two-letter abbreviation for an element
  3. bond: a type of chemical bond where an atom gives an electron to the other so each can have a stable octet
  4. a subatomic particle that doesn't have an electric charge
  5. a subatomic particle that has a negative charge
Down
  1. table: arrangement of elements showing a repeating pattern
  2. mass: the mass of an element; protons + neutrons
  3. Number: equal to the number of protons
  4. electron: electrons that are located in the outermost orbital of an atom.
  5. a subatomic particle that determines the type of element

10 Clues: Number: equal to the number of protons • a subatomic particle that has a negative charge • mass: the mass of an element; protons + neutrons • bond: a type of bond where atoms share electrons • symbol: one or two-letter abbreviation for an element • a subatomic particle that determines the type of element • a subatomic particle that doesn't have an electric charge • ...

Periodic table 2022-02-24

Periodic table crossword puzzle
Across
  1. Horizontal line
  2. molded and shaped
  3. outer energy level
Down
  1. Verticle line
  2. Group 18
  3. elements in between metal and nonmetal
  4. elements that don´t conduct electricity
  5. elements that Conduct electricity

8 Clues: Group 18 • Verticle line • Horizontal line • molded and shaped • outer energy level • elements that Conduct electricity • elements in between metal and nonmetal • elements that don´t conduct electricity

Periodic Table 2023-09-11

Periodic Table crossword puzzle
Across
  1. the middle of the atom
  2. the outermost shell
  3. neutral charge
  4. what things are made up of
  5. positive charge
Down
  1. negative charge
  2. the positive,negative,neutral thing in an atom
  3. weight

8 Clues: weight • neutral charge • negative charge • positive charge • the outermost shell • the middle of the atom • what things are made up of • the positive,negative,neutral thing in an atom

Periodic Table 2024-02-07

Periodic Table crossword puzzle
Across
  1. Toxic to life because of its unbelievable reactivity
  2. One of the main ingredients in some very strong acids
  3. The most abundant element by weight in all living organisms
  4. A dull brown metal that nobody cares about
Down
  1. The second most common element on Earth
  2. The first radioactive element in the periodic table
  3. Essential to life, but toxic in high amounts
  4. A very conductive metal used in electronics

8 Clues: The second most common element on Earth • A dull brown metal that nobody cares about • A very conductive metal used in electronics • Essential to life, but toxic in high amounts • The first radioactive element in the periodic table • Toxic to life because of its unbelievable reactivity • One of the main ingredients in some very strong acids • ...

Periodic table 2023-12-19

Periodic table crossword puzzle
Across
  1. N
  2. H
  3. H
  4. c
  5. S
  6. T
Down
  1. P
  2. B
  3. C
  4. I

10 Clues: P • N • B • H • C • H • c • S • I • T

periodic table 2024-05-03

periodic table crossword puzzle
Across
  1. -no charge.
  2. -negative charge.
  3. -positive charge.
  4. very small compared to the whole atom
  5. -make up portons and neutrons
  6. -atomic mass unit
Down
  1. -where the elctrons are found
  2. -smallest unit of an element.

8 Clues: -no charge. • -negative charge. • -positive charge. • -atomic mass unit • -where the elctrons are found • -smallest unit of an element. • -make up portons and neutrons • very small compared to the whole atom

periodic table 2025-11-14

periodic table crossword puzzle
Across
  1. the number of protons in the nucleus of an atom and uniquely identifies a chemical element.
  2. a one- or two-letter abbreviation used to represent a chemical element
  3. the shell that orbits the outside of the nucleus
Down
  1. a characteristic of matter that can be observed or measured without changing the substance's chemical identity
  2. a chart that organizes the chemical elements into rows called periods and columns called groups, based on their atomic number and recurring chemical properties
  3. the total count of protons and neutrons in an atom's nucleus, calculated by adding the number of protons and neutrons together
  4. an atom or group of atoms that has a net electrical charge because it has gained or lost one or more electrons.
  5. aof more than one hundred substances that cannot be chemically 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.

8 Clues: the shell that orbits the outside of the nucleus • a one- or two-letter abbreviation used to represent a chemical element • the number of protons in the nucleus of an atom and uniquely identifies a chemical element. • a characteristic of matter that can be observed or measured without changing the substance's chemical identity • ...

Periodic table 2025-11-14

Periodic table crossword puzzle
Across
  1. a pure substance that cannot be broken down into simpler substances by chemical means, and is made of only one type of atom
  2. short notation derived from the scientific name of a chemical element
  3. the number of protons in the nucleus of an atom
  4. is an atom or group of atoms that has gained or lost one or more electrons, giving it a net electric charge.
  5. a chart that arranges the chemical elements in order of increasing atomic number, grouping them by recurring chemical properties, electron configuration, and other characteristics
Down
  1. a characteristic of matter that can be observed or measured without changing its chemical identity,
  2. a probability field, the area in space where an electron is likely to be.
  3. the total number of protons and neutrons in an atom's nucleus

8 Clues: the number of protons in the nucleus of an atom • the total number of protons and neutrons in an atom's nucleus • short notation derived from the scientific name of a chemical element • a probability field, the area in space where an electron is likely to be. • a characteristic of matter that can be observed or measured without changing its chemical identity, • ...

Landon Booth week 6 vocabulary 2022-09-19

Landon Booth week 6 vocabulary crossword puzzle
Across
  1. table an arrangement of the elements in order of their atomic numbers such that elements with similar properties fall in the same column
  2. An element that is shiny and that conducts heat and electricity well
  3. An element that conducts heat and electricity poorly
  4. In chemistry, a horizontal row of elements in the periodic table.
  5. atomic mass The weight average of the masses of all naturally occurring isotopes of an element
Down
  1. An element that has properties of both metals and nonmetals
  2. A vertical column of elements in the periodic table
  3. symbol A one or two ore three letter abbreviation of the name of an element

8 Clues: A vertical column of elements in the periodic table • An element that conducts heat and electricity poorly • An element that has properties of both metals and nonmetals • In chemistry, a horizontal row of elements in the periodic table. • An element that is shiny and that conducts heat and electricity well • ...

Chemistry 2020-12-18

Chemistry crossword puzzle
Across
  1. The absolute value of the accepted variable minus the experimental divided by the accepte, then multiplied by 100.
  2. a group of atoms bonded together, representing the smallest unit of a chemical compound that can take part in a chemical reaction.
  3. Silver, Aluminum, Zinc, and Cadmium are specific elements with their own charges without Roman Numerals.
  4. A group of elements on the periodic chart that carries the D-Block.
  5. The man who discovered Oxygen.
  6. Cr2O7 with a charge of -2.
  7. how many Lewis Dots are on the element Helium?
  8. a large body of matter with no definitive weight.
  9. Positive charges in the nucleus of an atom.
  10. The man who discovered Carbon Dioxide.
Down
  1. The 36th element on the Periodic Table, also the name of Superman's home planet.
  2. Neutral charges in the nucleus of an atom.
  3. A column on the periodic chart is called_____.
  4. CO3 with a charge of -2.
  5. The general, physical substance.
  6. NO3 with a charge of -1.
  7. A pure substance that cannot be broken down by chemical means.
  8. Group 18 of the Periodic Chart is also known as the _____, which consists of Krypton, Argon, and Helium.
  9. All marks and one estimated number.
  10. Negative charges that travels around the nucleus of an atom.

20 Clues: CO3 with a charge of -2. • NO3 with a charge of -1. • Cr2O7 with a charge of -2. • The man who discovered Oxygen. • The general, physical substance. • All marks and one estimated number. • The man who discovered Carbon Dioxide. • Neutral charges in the nucleus of an atom. • Positive charges in the nucleus of an atom. • A column on the periodic chart is called_____. • ...

Peter's Periodic table Crossword 2025-05-08

Peter's Periodic table Crossword crossword puzzle
Across
  1. A non-metal that is vital for respiration
  2. Second place in the Olympics
  3. A group 7 element with the symbol Br
  4. A light gas that goes into children's balloons
  5. A group 1 metal with the symbol K
  6. Metal more expensive that gold
  7. The lightest of the group 7 elements
  8. The element with atomic number 11
Down
  1. A poisonous gas used to treat swimming pools
  2. Hugely weakens aluminium
  3. The lightest element
  4. A soft metal with the symbol Pb
  5. The element with atomic mass of 10.8
  6. The element with atomic number 7
  7. A transition metal used for storing food. A(blank) can
  8. A non metal that coal and diamonds are made of this
  9. A transition element that is contained in ferrous metals
  10. A Group 1 metal used in high capacity batteries

18 Clues: The lightest element • Hugely weakens aluminium • Second place in the Olympics • Metal more expensive that gold • A soft metal with the symbol Pb • The element with atomic number 7 • A group 1 metal with the symbol K • The element with atomic number 11 • A group 7 element with the symbol Br • The element with atomic mass of 10.8 • The lightest of the group 7 elements • ...

Chemistry Fall Review 2013-12-09

Chemistry Fall Review crossword puzzle
Across
  1. Found on the periodic table and cannot be separated out to a more pure form.
  2. A group of elements with the same number of valence electrons, and similar characterics including reactivity.
  3. Family with 3 valence electrons.
  4. Type of physical property that does not depend on the amount of mass of a substance.
  5. Discovered the modern periodic table.
  6. An amount equal to 6.02 x 10^23.
  7. Type of mixture that cannot be easily separated such as Kool-aid, generally a solution.
  8. Family with an oxidation number of -3.
  9. Type of physical property that depends on the amount of mass of a substance.
  10. Good conductor of heat and electricity, malleable, shiny.
  11. Your current science class.
  12. Mass is neither created nor destroyed, it just changes forms. Basis for the chemical reaction--what goes in must come out (5 words).
  13. Has an atomic mass of 12.011.
  14. Many data points that are closely grouped together.
  15. Has the atomic symbol Na.
  16. Compressible, atoms move quickly and have a large amount of space between them--no fixed shape or volume.
  17. A physical property defined at mass/volume and has units of g/ml org/cm^2.
  18. Used gold foil experiment to determine that most of an atom's mass is in the nucleus.
  19. Establishes identity of the element.
  20. Conroe high school mascot.
  21. Has an atomic number of 17.
  22. An element that has lost or gained electrons.
Down
  1. Negative particle of an atom.
  2. A negative ion.
  3. Variations of an element with different numbers of neutrons.
  4. Vertical columns of elements on the periodic table.
  5. Most reactive family of elements (2 words).
  6. Type of mixture that can be easily separated such as chunky peanut butter, or stew.
  7. The densely packed middle of an atom.
  8. Dull, brittle, most are gases, poor conductors of heat and electricity.
  9. Change that results in new compounds.
  10. Hypothesized that electrons traveled in discrete orbits around the nucleus.
  11. The mass of one mole of an element and is equal to its atomic mass in grams (2 words).
  12. The combination of 2 or more substances that does not result in a chemical change.
  13. The result of a chemical reaction.
  14. The number of protons and neutrons in the nucleus (2 words).
  15. 2 or more molecules or elements chemically bound to each other and can only be changed by a chemical reaction.
  16. The number of protons in an element (2 words).
  17. Chemical family that does not react (2 words).
  18. Attaining the intended target.
  19. Has the atomic symbol Xe.
  20. Property that can be observed by the 5 senses.
  21. Published the first periodic table in which the elements are arranged by atomic.
  22. Not compressible, atoms are closely packed and only move slightly--has a fixed shape and volume.
  23. What goes into a chemical reaction.
  24. A positive ion.
  25. When 2 or more elements come together and bind chemically.
  26. Horizontal rows of elements on the periodic table.
  27. State in which we live.
  28. Slightly compressible, atoms slide past one another--no fixed shape, but does have a fixed volume.

50 Clues: A negative ion. • A positive ion. • State in which we live. • Has the atomic symbol Xe. • Has the atomic symbol Na. • Conroe high school mascot. • Your current science class. • Has an atomic number of 17. • Negative particle of an atom. • Has an atomic mass of 12.011. • Attaining the intended target. • Family with 3 valence electrons. • An amount equal to 6.02 x 10^23. • ...

MNM 2025-02-06

MNM crossword puzzle
Across
  1. Xe
  2. Co
  3. the things that are on the periodic table
  4. He
  5. U
Down
  1. two elements combined
  2. As
  3. Md
  4. Pr
  5. Fe

10 Clues: U • Xe • Co • As • Md • Pr • He • Fe • two elements combined • the things that are on the periodic table

Periodic Table Of Elements 2023-01-09

Periodic Table Of Elements crossword puzzle
Across
  1. element symbol
  2. a positively charged atom
  3. element symbol Ti
  4. element symbol is O
  5. a neutral charged atom
  6. atomic number 19
  7. a negatively charged atom
  8. element symbol is He
  9. element symbol Cu
Down
  1. element symbol F
  2. element symbol is C
  3. atomic number 4
  4. atomic number 3
  5. element symbol is H
  6. atomic number 25
  7. atomic number 81
  8. element symbol As
  9. atomic number 5

18 Clues: element symbol • atomic number 4 • atomic number 3 • atomic number 5 • element symbol F • atomic number 25 • atomic number 81 • atomic number 19 • element symbol Ti • element symbol As • element symbol Cu • element symbol is C • element symbol is H • element symbol is O • element symbol is He • a neutral charged atom • a positively charged atom • a negatively charged atom

Periodic Table Crossword Milton 2013-05-29

Periodic Table Crossword Milton crossword puzzle
Across
  1. a vertical column
  2. the smallest unit of a compuond
  3. an atom that has gained or lost one or more electrons
  4. an element or substance that conducts heat and electricty
  5. that has mass and volume
  6. the smallest unit of an element
  7. substance that cannot be broken down into a simpler substance
  8. electrons- electrons that are located in the outermost energy level an atom
  9. table- a chart that organize information about all of the known elemnts
Down
  1. an element that does not coduct electricity
  2. mass- the number of protons and netrons in the nucleus of one atom
  3. bond- a bond formed when two atoms share valence electrons
  4. cloud - the region surrounding the nucleus of an atom where the electrons are located
  5. an element that has some proprites of a metal
  6. describes how likely an element is to form bonds with other elemnts
  7. horizontal row (left to right) in the periodic table
  8. symbol- represants the name of the element
  9. elements or compounds that when put together unable to react

18 Clues: a vertical column • that has mass and volume • the smallest unit of a compuond • the smallest unit of an element • symbol- represants the name of the element • an element that does not coduct electricity • an element that has some proprites of a metal • horizontal row (left to right) in the periodic table • an atom that has gained or lost one or more electrons • ...

Periodic Table Study Guide 2024-03-22

Periodic Table Study Guide crossword puzzle
Across
  1. Mn
  2. I am named after Niels Bohr
  3. My atomic number is 23
  4. My atomic mass is a perfect 98
  5. Atomic number 41
  6. I live by the first lanthanide series
  7. I have an atomic mass of 44.956
  8. I am like a man-made diamond
  9. Rf
Down
  1. Nb
  2. I have atomic number 73
  3. Atomic number 105
  4. Re
  5. Sg
  6. Ti
  7. Chemical symbol W
  8. I start with a Y and am hard to pronounce
  9. I am scrunched between atomic number 23 and 25

18 Clues: Nb • Mn • Re • Sg • Ti • Rf • Atomic number 41 • Atomic number 105 • Chemical symbol W • My atomic number is 23 • I have atomic number 73 • I am named after Niels Bohr • I am like a man-made diamond • My atomic mass is a perfect 98 • I have an atomic mass of 44.956 • I live by the first lanthanide series • I start with a Y and am hard to pronounce • I am scrunched between atomic number 23 and 25

Crossword Puzzle 2021-10-12

Crossword Puzzle crossword puzzle
Across
  1. substance or matter in a state in which it will expand freely to fill the whole of a container, having no fixed shape (unlike a solid) and no fixed volume (unlike a liquid).
  2. 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.
  3. Table- a table of the chemical elements arranged in order of atomic number, usually in rows, so that elements with similar atomic structure (and hence similar chemical properties) appear in vertical columns
  4. measure of the amount of information on a storage medium (tape or disk)
  5. number-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.
  6. positively charged central core of an atom, consisting of protons and neutrons and containing nearly all its mass.
  7. firm and stable in shape; not liquid or fluid.
  8. a part or aspect of something abstract
  9. They are a source of nuclear energy
  10. 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.
Down
  1. of a positively charged nucleus with electrons revolving around it in any of many possible circular orbits each corresponding to a distinct energy state.
  2. the Father of the Periodic Table.
  3. any substance composed of identical molecules consisting of atoms of two or more chemical elements.
  4. a stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.
  5. a coherent, typically large body of matter with no definite shape
  6. mass-the mass of an atom of a chemical element expressed in atomic mass units. It is 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.
  7. a substance that flows freely but is of constant volume, having a consistency like that of water or oil.
  8. cloud - A group of electrons circulating around a nucleus or a molecule

18 Clues: the Father of the Periodic Table. • They are a source of nuclear energy • a part or aspect of something abstract • firm and stable in shape; not liquid or fluid. • a coherent, typically large body of matter with no definite shape • measure of the amount of information on a storage medium (tape or disk) • ...

3rd Six Weeks 2022-01-11

3rd Six Weeks crossword puzzle
Across
  1. the substances listed on the periodic table
  2. a battery operated flashlight transforms energy from chemical to _________ to light
  3. Distance divided by time
  4. mass divided by volume
  5. found on the x-axis of a distance-time graph
  6. the form of energy that a toaster uses to heat up food
  7. decrease the force required to move an object by ___________ the distance of an inclined plane
  8. the color of a mineral in powdered form
Down
  1. an object that is more likely to break than to bend
  2. the elements located on the left side of the periodic table
  3. a simple machine used to reduce the amount of force required to move an object
  4. Energy that is stored and can be transferred to kinetic energy
  5. the unit of measure for force
  6. the form of energy that we get from the Sun
  7. the form of energy in a battery

15 Clues: mass divided by volume • Distance divided by time • the unit of measure for force • the form of energy in a battery • the color of a mineral in powdered form • the substances listed on the periodic table • the form of energy that we get from the Sun • found on the x-axis of a distance-time graph • an object that is more likely to break than to bend • ...

Chapter 5 2014-01-14

Chapter 5 crossword puzzle
Across
  1. What has a high electrical conductivity?
  2. What types of metals are on the left side of the periodic table?
  3. table What is the arrangement of the elements according to similarities in their properties?
  4. What is the beam that traveled from the cathode to the anode?
  5. What elements exhibit a wide range of both physical and chemical properties?
  6. What is atomic mass unit prefixes?
  7. What are nonmetals called?
  8. What is the total numberof protons and neutrons in an atom?
  9. What is a positivally charged particle of an atom?
Down
  1. What is a tiny indivisble particle?
  2. What type of metals are in group 2A?
  3. What is a neutrally charged particle of an atom?
  4. Who tested the theory of atomic stucture?
  5. What is an element that has the same number of protons but different numbers of neutrons?
  6. What is the central core of an atom?

15 Clues: What are nonmetals called? • What is atomic mass unit prefixes? • What is a tiny indivisble particle? • What type of metals are in group 2A? • What is the central core of an atom? • What has a high electrical conductivity? • Who tested the theory of atomic stucture? • What is a neutrally charged particle of an atom? • What is a positivally charged particle of an atom? • ...

The particle theory and much more! 2015-02-23

The particle theory and much more! crossword puzzle
Across
  1. A pure material that appears on the periodic table.
  2. A state of matter where the particles are ordered.
  3. The process of turning a gas to a liquid.
  4. A state of matter where the particles are fairly close but not ordered.
  5. The process of turning a liquid to a gas.
  6. A mix of elements and compounds.
  7. Two or more elements chemically bonded together.
Down
  1. It was thought to be an element, but we now know it is a compound.
  2. The name of the process of turning a liquid into a solid.
  3. A person who tries to make gold using water, air, earth and fire.
  4. Hydrogen, Helium, Lithium, ?, Boron ...
  5. A compound that cannot be turned into a liquid.
  6. A state of matter where the particles are very far apart.
  7. It was thought to be an element, but we now know it is a mixture of elements including Nitrogen.
  8. The tenth element of the periodic table.

15 Clues: A mix of elements and compounds. • Hydrogen, Helium, Lithium, ?, Boron ... • The tenth element of the periodic table. • The process of turning a gas to a liquid. • The process of turning a liquid to a gas. • A compound that cannot be turned into a liquid. • Two or more elements chemically bonded together. • A state of matter where the particles are ordered. • ...

Matter 1 vocablary 2023-10-16

Matter 1 vocablary crossword puzzle
Across
  1. anything that takes up space
  2. a way to display elements based on protons
  3. a pure substance that cannot be broken down into other substances by chemical or physical means
  4. having a shiny surface or reflecting light brightly
  5. the ability to be drawn into a wire
  6. the average mass of all the isotopes of an element
  7. a horizontal row of elements of the periodic table
  8. ability to be hammered into different shapes
  9. the not charged sub-atomic particle found in the nucleus of an atom
Down
  1. the basic unit that makes up all matter
  2. the positively charged subatomic particle found in the nucleus of an atom
  3. the negatively charged sub-atomic particle found in the space around the nucleus
  4. the ability to have heat & electricity flow through easily
  5. elements in the same vertical column of the periodic table
  6. the number of protons in the nucleus of an atom

15 Clues: anything that takes up space • the ability to be drawn into a wire • the basic unit that makes up all matter • a way to display elements based on protons • ability to be hammered into different shapes • the number of protons in the nucleus of an atom • the average mass of all the isotopes of an element • a horizontal row of elements of the periodic table • ...

Chemistry Unit 2 2023-01-24

Chemistry Unit 2 crossword puzzle
Across
  1. electrons occupy the lowest energy first
  2. number of protons in the nucleus of an atom
  3. are characterized by the presence of electrons in d orbitals
  4. atoms that have the same number of protons but a different number of neutrons
  5. contians protons and neutrons
Down
  1. number of wave cycles that pass a given point per unit of time
  2. the time required for one half of the nuclei in a radioisotope sample to decay
  3. a region of space in which there is a high probability of finding and electron
  4. atoms can be broken into smaller, more fundamental particles, called
  5. what takes up 80% of the periodic table
  6. an ion with a negative charge
  7. particles and rays emitted from the radioactive source
  8. who arranged the periodic table in order of increasing atomic number
  9. who used the scientific method or revise democritus's model
  10. the total number of protons and neutrons in the nucleus of an atom

15 Clues: an ion with a negative charge • contians protons and neutrons • what takes up 80% of the periodic table • electrons occupy the lowest energy first • number of protons in the nucleus of an atom • particles and rays emitted from the radioactive source • who used the scientific method or revise democritus's model • ...

Chemistry Test Vocabulary Reveiw 2022-09-19

Chemistry Test Vocabulary Reveiw crossword puzzle
Across
  1. A change in matter that creates a new substance
  2. the material(s) that are on the left side of the arrow in a chemical equation
  3. a trait that describes how matter can change into a different substance
  4. a row on the periodic table that is organized by sequential atomic numbers
  5. a number that comes in front of a chemical formula and tells how many molecules of that substance you have
  6. an element on the left side of the zigzag line on the periodic table that is malleable, is ductile, is a conductor, has luster, and has a high density.
  7. an element on the right side of the zigzag line on the periodic table that does not conduct electricity, is brittle, and is dull.
  8. this type of material has a constant composition and has consistent properties throughout the sample. Both elements and compounds are considered to be this.
  9. the ability to complete an electrical circuit
  10. an indicator that turns magenta in a base and remains clear in an acid
  11. a substance made of two or more elements chemically joined
  12. the atomic ____ is the average sum of protons and neutrons in an atom
  13. a mixture that is NOT the same throughout, like salad
  14. this indicator turns blue in a base and red in an acid
  15. this number tells how many of each kind of atom are in a compound
  16. a trait that can be observed without changing the kind of matter
  17. the temperature at which a substance will change from solid to liquid
Down
  1. a change in matter that DOES NOT change what the substance is
  2. a vertical column or group of elements on the periodic table that all have similar properties
  3. the relative resistance of a material to denting, scratching, or bending
  4. the part of an atom that contains protons and neutrons
  5. the negatively charged subatomic particle
  6. this type of element is found along the zig-zag line on the periodic table and has properties of both metals and nonmetals
  7. The law of ____ of matter states that matter cannot be created or destroyed
  8. the subatomic particle with no charge
  9. a solid that forms when two non-solids react
  10. the new material(s) that are formed at the end of a chemical reaction
  11. a substance made of only one type of atom
  12. a solution that tastes bitter, feels slippery, and has a pH greater than seven
  13. the atomic ____ represents the number of protons in one atom of an element
  14. the ability to be bent or hammered into different shapes
  15. a mixture that is the same throughout, like salt water
  16. a solution that is neither an acid nor base. It has a pH of seven.
  17. a bond formed between two nonmetals where the electrons are shared
  18. the relationship between the mass and volume of a material
  19. a solution that tastes sour, reacts with metals, and has a pH less than seven
  20. the temperature at which a substance will change from liquid to gas
  21. a bond formed between a metal and a nontmetal where electrons are transferred
  22. the positively charged subatomic particle

39 Clues: the subatomic particle with no charge • A change in matter that creates a new substance • the negatively charged subatomic particle • the ability to complete an electrical circuit • a solid that forms when two non-solids react • the positively charged subatomic particle • a substance made of only one type of atom • ...

IUPAContest 2019-05-19

IUPAContest crossword puzzle
Across
  1. - another name of this element is sulphur
  2. - it is a soft, malleable, and ductile metal with very high thermal and electrical conductivity
  3. - it is the fifth most abundant element in Earth's crust and the third most abundant metal, after iron and aluminium
  4. - is a chemical element with symbol Ti and atomic number 22
  5. - it was first discovered and isolated by Scottish physician Daniel Rutherford in 1772.
  6. - It is a nonmetal (more rarely considered a metalloid) with properties that are intermediate between the elements above and below in the periodic table, sulfur and tellurium
  7. - it is a silvery-white, soft, nonmagnetic and ductile metal in the boron group
  8. - a chemical element with symbol Li
  9. - t has a concentration in the Earth's crust of about one gram per kilogram (compare copper at about 0.06 grams)
  10. - it is a low-abundance element in the Solar system and in the Earth's crust
  11. - is a chemical element with symbol K
  12. - the second-lightest of the halogens, it appears between fluorine and bromine in the periodic table and its properties are mostly intermediate between them
  13. - it is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas
  14. - it is a lustrous, hard-brittle, grayish-white metalloid in the carbon group, chemically similar to its group neighbours silicon and tin
  15. -is a chemical element with symbol As and atomic number 33
  16. - like nickel, it is found in the Earth's crust only in chemically combined form, save for small deposits found in alloys of natural meteoric iron
  17. - it is a member of the chalcogen group on the periodic table, a highly reactive nonmetal, and an oxidizing agent that readily forms oxides with most elements as well as with other compounds
Down
  1. - it is a metal, that belongs to the first transition series and group 8 of the periodic table
  2. - it is a chemical element with the symbol F and atomic number 9
  3. - at room temperature, it evaporates readily to form a red to amber coloured gas
  4. - it is a chemical element with symbol Ga and atomic number 31
  5. - is present in most of the deposits of rare-earth and uranium compounds, but it is extracted from these ores in only a few mines worldwide
  6. - it is a hard, silvery-grey, ductile, malleable transition metal
  7. - it is a silvery-white lustrous metal with a slight golden tinge
  8. - it is a chemical element with symbol Be and atomic number 4
  9. - it is the ninth most abundant element in the universe
  10. - it is a colorless, odorless, inert monatomic gas under standard conditions, with about two-thirds the density of air
  11. - the first element in the Periodic Table
  12. - it is a member of group 18 (noble gases) elements
  13. - historically, manganese is named for pyrolusite
  14. - is a chemical element with the symbol Na
  15. - it is a slightly brittle metal at room temperature and has a blue-silvery appearance when oxidation is removed
  16. - it is the first element in group 6
  17. - it is a chemical element with the symbol Si and atomic number 14
  18. - it is nonmetallic and tetravalent—making four electrons available to form covalent chemical bonds
  19. - it is the third-most abundant gas in the Earth's atmosphere

36 Clues: - it is the first element in group 6 • - a chemical element with symbol Li • - is a chemical element with symbol K • - another name of this element is sulphur • - the first element in the Periodic Table • - is a chemical element with the symbol Na • - historically, manganese is named for pyrolusite • - it is a member of group 18 (noble gases) elements • ...

1st 9 weeks vocab 2024-09-25

1st 9 weeks vocab crossword puzzle
Across
  1. the number above the element
  2. the particle with no charge
  3. 1s2 2s2 2p2
  4. the range of EM radiation
  5. the transfer of energy by direct touch
  6. the particle with positive charge
  7. the highest energy waves are
  8. light the light we can see
Down
  1. you find out how close you were using
  2. absorbing heat is...
  3. the rising of warm air
  4. gas group 18 is
  5. the particle with a negative charge
  6. the number under the element
  7. the lowest energy waves are ___ waves
  8. smallest particle of an element
  9. table the table that includes all elements

17 Clues: 1s2 2s2 2p2 • gas group 18 is • absorbing heat is... • the rising of warm air • the range of EM radiation • light the light we can see • the particle with no charge • the number above the element • the number under the element • the highest energy waves are • smallest particle of an element • the particle with positive charge • the particle with a negative charge • ...

Unit 6 Lesson 3 2018-12-31

Unit 6 Lesson 3 crossword puzzle
Across
  1. subatomic particles that have a neutral or no charge
  2. a characteristic of a substance that can be observed
  3. number the number of protons in the nucleus of an atom
  4. the basic building block of matter
  5. the region around a nucleus where you find electrons
  6. subatomic particles that have a negative charge
Down
  1. between the nonmetals and metals on the periodic table
  2. appear to the right of the zigzag line and hydrogen
  3. a pure substance that is made up of one one type of atom
  4. an abbreviation that represents an element
  5. subatomic particles that have a positive electric charge
  6. appear to the left of the zigzag line on the periodic table

12 Clues: the basic building block of matter • an abbreviation that represents an element • subatomic particles that have a negative charge • appear to the right of the zigzag line and hydrogen • subatomic particles that have a neutral or no charge • a characteristic of a substance that can be observed • the region around a nucleus where you find electrons • ...

SCIENCE 2024-04-19

SCIENCE crossword puzzle
Across
  1. A column on the periodic tablea group of chemical symbols and numbers that represent the elements and the number of atoms of each element that make up a compound
  2. formula
  3. Elements that are good conductors of electric current and heat; malleable (made into thin sheets) and lustrous (shiny)
  4. group of chemical symbols and nu
  5. abbreviation of an elements name; 1 or 2 letters, first letter is always capitalized, second is never capitalized
  6. number Number of protons
Down
  1. A horizontal row of elements in the periodic table
  2. table a chart of the elements arranged into rows and columns according to their physical and chemical properties
  3. that are poor conductors of heat and electric current. Most are gases, dull & brittle
  4. symbol
  5. mass Number of protons and neutrons

11 Clues: symbol • formula • number Number of protons • group of chemical symbols and nu • mass Number of protons and neutrons • A horizontal row of elements in the periodic table • that are poor conductors of heat and electric current. Most are gases, dull & brittle • ...

Vocab 6B 2017-03-27

Vocab 6B crossword puzzle
Across
  1. vertical column of elements on the Periodic Table that have similar physical and chemical properties.
  2. electrons on the outermost energy level of an atom that determine the reactivity of the atom.
  3. A chemical reaction that requires an input of energy and usually feels cold when it absorbs heat in the reaction.
  4. horizontal row of elements on the Periodic Table that have the same number of electron shells.
Down
  1. states that matter is neither created nor destroyed in ordinary chemical and physical changes.
  2. A chemical reaction in
  3. an interaction that holds atoms together.
  4. elements that have some properties of metals and non-metals and are found along the zigzag on the Periodic Table.

8 Clues: A chemical reaction in • an interaction that holds atoms together. • electrons on the outermost energy level of an atom that determine the reactivity of the atom. • states that matter is neither created nor destroyed in ordinary chemical and physical changes. • horizontal row of elements on the Periodic Table that have the same number of electron shells. • ...

radon element 2025-01-30

radon element crossword puzzle
Across
  1. you cannot see something.
  2. element on periodic table that is in group 18.
  3. something under your house.
  4. when something has no taste.
Down
  1. something that has no color.
  2. when you get sick you have a _ .
  3. on periodic table.

7 Clues: on periodic table. • you cannot see something. • something under your house. • something that has no color. • when something has no taste. • when you get sick you have a _ . • element on periodic table that is in group 18.

Periodic table 2020-03-31

Periodic table crossword puzzle
Across
  1. Is the total number of protons that each atom of that element has.
  2. atom are distributed in "layers" or energy levels.
  3. are the way in which the electrons are organized in the electronic layers.
  4. The way in which electrons are structured, communicate or organize in an atom.
  5. Is the electron that have te positive charge.
Down
  1. a process in which one or more substances, the reactants, are converted to one or more different substances, the products. Substances are either chemical elements or compounds.
  2. Atomic mass is the mass of an atom, most often expressed in units of unified atomic mass.
  3. Chemical elements in the form of a table, ordered by their atomic number, by their electron configuration and their chemical properties.

8 Clues: Is the electron that have te positive charge. • atom are distributed in "layers" or energy levels. • Is the total number of protons that each atom of that element has. • are the way in which the electrons are organized in the electronic layers. • The way in which electrons are structured, communicate or organize in an atom. • ...

Periodic table 2020-04-15

Periodic table crossword puzzle
Across
  1. Cu is the symbol for...
  2. proton number is 22
  3. has a atomic mass of 1.00784
  4. Super man’s weakness
Down
  1. is lighter then air
  2. is what we breath
  3. The first letters is one of the avengers
  4. symbol on the periodic table is B

8 Clues: is what we breath • is lighter then air • proton number is 22 • Super man’s weakness • Cu is the symbol for... • has a atomic mass of 1.00784 • symbol on the periodic table is B • The first letters is one of the avengers

Periodic Table 2021-07-20

Periodic Table crossword puzzle
Across
  1. a light silvery-grey metal
  2. naturally occurring element
  3. used in batteries
  4. acute radation poisoning
Down
  1. a shiny grey metalloid
  2. a nonmetallic chemical element
  3. a minuscule, straw-like structure
  4. non metallic soild

8 Clues: used in batteries • non metallic soild • a shiny grey metalloid • acute radation poisoning • a light silvery-grey metal • naturally occurring element • a nonmetallic chemical element • a minuscule, straw-like structure

Periodic Table 2023-09-11

Periodic Table crossword puzzle
Across
  1. outside the nucleus
  2. positive,negative,neutral
  3. weight
Down
  1. in electron cloud
  2. mass-Atomic number
  3. inside the nucleus
  4. middle
  5. particle

8 Clues: middle • weight • particle • in electron cloud • mass-Atomic number • inside the nucleus • outside the nucleus • positive,negative,neutral

Periodic Table 2024-02-13

Periodic Table crossword puzzle
Across
  1. Particle in atoms that has no (neutral) charge
  2. Name of the person that discovered the first element
  3. What elements are mande off
Down
  1. Particle in atoms with negative charge
  2. Pure substance that cannot be broken down by any physical or chemical means into simpler substances
  3. Element or substance that is not a metal
  4. Horizontal row across the table
  5. Vertical column down the periodic table

8 Clues: What elements are mande off • Horizontal row across the table • Particle in atoms with negative charge • Vertical column down the periodic table • Element or substance that is not a metal • Particle in atoms that has no (neutral) charge • Name of the person that discovered the first element • ...

Periodic Table 2024-04-11

Periodic Table crossword puzzle
Across
  1. lithium
  2. neon
  3. magnesium
  4. argon
Down
  1. boron
  2. fluorine
  3. hydrogen
  4. aluminum

8 Clues: neon • boron • argon • lithium • fluorine • hydrogen • aluminum • magnesium

Periodic Table 2024-09-10

Periodic Table crossword puzzle
Across
  1. The element used in pencils
  2. A metal ion found in table salt
  3. This element is known for its role in rust
  4. -The element used in balloons and blimps
Down
  1. - The element essential for strong bones and teeth
  2. The only liquid nonmetal
  3. - A shiny metal used in jewelry and coins
  4. - A metal that is liquid at room temperature

8 Clues: The only liquid nonmetal • The element used in pencils • A metal ion found in table salt • -The element used in balloons and blimps • - A shiny metal used in jewelry and coins • This element is known for its role in rust • - A metal that is liquid at room temperature • - The element essential for strong bones and teeth

periodic table 2024-12-04

periodic table crossword puzzle
Across
  1. needed to live
  2. atomic number 92
  3. atomic number 22
  4. atomic number 5
  5. The heaviest of the stable halogens
Down
  1. Atomic mass:39.098 u Melting point:63.5°C (336.65 K) Boiling point:758.85°C (1032 K)
  2. it is a metal, the fourteenth and penultimate element in the lanthanide series
  3. can also be a color

8 Clues: needed to live • atomic number 5 • atomic number 92 • atomic number 22 • can also be a color • The heaviest of the stable halogens • it is a metal, the fourteenth and penultimate element in the lanthanide series • Atomic mass:39.098 u Melting point:63.5°C (336.65 K) Boiling point:758.85°C (1032 K)

Periodic Table 2024-11-18

Periodic Table crossword puzzle
Across
  1. an arrangement of elements arranged by there atomic number
  2. a substance that cannot be broken down into simpler substances
  3. The sum of the number of protons and neutrons in the nucleus of an element
Down
  1. a characteristic of an substance that does not involve a chemical change
  2. A charged particle that forms when gains or loses more than one electron
  3. region around the nucleus where electrons are most likely to be found
  4. abbreviation for a name of an element
  5. the number of protons in an element

8 Clues: the number of protons in an element • abbreviation for a name of an element • an arrangement of elements arranged by there atomic number • a substance that cannot be broken down into simpler substances • region around the nucleus where electrons are most likely to be found • a characteristic of an substance that does not involve a chemical change • ...

Periodic table 2026-01-05

Periodic table crossword puzzle
Across
  1. Electrons in the outermost shell of an atom
  2. Half the distance between the nuclei of atoms bonded
  3. Group of elements known to be in group 17
  4. The measure of an atoms ability to attract electrons
Down
  1. The group of elements known for being in group 18
  2. A subatomic particle with a negative charge
  3. energy The energy required to remove an electron
  4. A vertical columns in the periodic table

8 Clues: A vertical columns in the periodic table • Group of elements known to be in group 17 • Electrons in the outermost shell of an atom • A subatomic particle with a negative charge • The group of elements known for being in group 18 • energy The energy required to remove an electron • Half the distance between the nuclei of atoms bonded • ...

Unit 6: Atomic Structure 2024-01-22

Unit 6: Atomic Structure crossword puzzle
Across
  1. Columns on the Periodic Table
  2. Center of an atom
  3. Identifying number of an element
  4. Electrons on outermost shell
  5. Protons plus neutrons
Down
  1. Subatomic particle with positive charge
  2. Subatomic particle with negative charge
  3. Also known as a shell... holds electrons
  4. Subatomic particle with neutral charge
  5. Rows on the Perodic Table
  6. Smallest unit of matter

11 Clues: Center of an atom • Protons plus neutrons • Smallest unit of matter • Rows on the Perodic Table • Electrons on outermost shell • Columns on the Periodic Table • Identifying number of an element • Subatomic particle with neutral charge • Subatomic particle with positive charge • Subatomic particle with negative charge • Also known as a shell... holds electrons

periodic table quiz 2014-05-07

periodic table quiz crossword puzzle
Across
  1. what gets the wrinkles out of cloths
  2. this is what expensive jewellery are made out of
  3. this metal is lightweight and makes most bikes
  4. what helps keep a pool clean
  5. what jewellery is also made out of
  6. this was used as tooth fillings a longtime ago
  7. what is xe
Down
  1. this thing makes your voice squeaky
  2. what living things need to breath
  3. this stuff is ion bananas
  4. the stuff that makes your bones strong
  5. what's a penny

12 Clues: what is xe • what's a penny • this stuff is ion bananas • what helps keep a pool clean • what living things need to breath • what jewellery is also made out of • this thing makes your voice squeaky • what gets the wrinkles out of cloths • the stuff that makes your bones strong • this metal is lightweight and makes most bikes • this was used as tooth fillings a longtime ago • ...

The Periodic Table 2019-10-04

The Periodic Table crossword puzzle
Across
  1. these elements are found to the right and top of the table
  2. to be hammered into shape
  3. to be drawn out into a wire
  4. these elements are found in group 7
  5. this is the charge on a metal ion
Down
  1. these have both metallic and non-metallic properties
  2. group containing the alkaline earth metals
  3. these gases are unreactive
  4. this type of element is the most common
  5. shell of electrons that determines chemical behaviour of element
  6. scientist who designed the modern periodic table
  7. this number decides an elements position in the table

12 Clues: to be hammered into shape • these gases are unreactive • to be drawn out into a wire • this is the charge on a metal ion • these elements are found in group 7 • this type of element is the most common • group containing the alkaline earth metals • scientist who designed the modern periodic table • these have both metallic and non-metallic properties • ...

PERIODIC TABLE (ELEMENTS) 2020-10-05

PERIODIC TABLE (ELEMENTS) crossword puzzle
Across
  1. d
  2. Fr
  3. Hn
  4. ca
  5. e
  6. iu
Down
  1. B
  2. M
  3. x
  4. l
  5. im
  6. So

12 Clues: B • d • M • x • l • e • Fr • Hn • im • ca • So • iu

Chemistry : Periodic Table 2023-08-25

Chemistry : Periodic Table crossword puzzle
Across
  1. Atoms are listed in order of increasing...
  2. What makes the periodic table really invaluble is its use as a...
  3. and are good... of heat and electricity
  4. with a one or two letter chemical...
  5. The most powerful tool chemists have for organizing chemical information
  6. and are not good... of heat or electricity
  7. Below the symbol are the full name of an element, and its...
  8. Metallic elements are typically...
Down
  1. Above the chemical symbol is the...
  2. If you know where it is on the table you can predict a lot about the chemical...
  3. Each element has a unique atomic number, which is the number of...
  4. When you arrange elements by atomic number a pattern appears, there is a... or a repeating of certain characteristics
  5. The dividing line between all metals and non metals
  6. A vertical column of elements is called... or a family
  7. Non metals are generally not...

15 Clues: Non metals are generally not... • Metallic elements are typically... • Above the chemical symbol is the... • with a one or two letter chemical... • and are good... of heat and electricity • Atoms are listed in order of increasing... • and are not good... of heat or electricity • The dividing line between all metals and non metals • ...

Periodic table crossword 2025-02-24

Periodic table crossword crossword puzzle
Across
  1. I AM A SILVERY WHITE METAL USED TO MAKE SALT
  2. SOMETIMES USEO AS A ELECTRO METAL WITH 28 electrons
  3. Has the atomic symbol of K
  4. ELEMENTS TO THE LEFT OF periodic TABLE ARE CALLED
  5. how many electrons can go on the outside orbit of the atom
  6. Has the mass number of 226
Down
  1. Is the most reactive metal
  2. Atomic number of 12
  3. How many electrons can go on the inside orbit of the atom
  4. My ATOMIC NUMBER IS 79
  5. How many electrons can go on the middle orbit of the atom
  6. Has the atomic symbol of AG

12 Clues: Atomic number of 12 • My ATOMIC NUMBER IS 79 • Is the most reactive metal • Has the atomic symbol of K • Has the mass number of 226 • Has the atomic symbol of AG • I AM A SILVERY WHITE METAL USED TO MAKE SALT • ELEMENTS TO THE LEFT OF periodic TABLE ARE CALLED • SOMETIMES USEO AS A ELECTRO METAL WITH 28 electrons • How many electrons can go on the inside orbit of the atom • ...

Periodic table crossword 2025-02-24

Periodic table crossword crossword puzzle
Across
  1. when you take the first two letters of peanut butter you get the atomic symbol
  2. When you take the first two letters from cucumber you get the atomic symbol
  3. what is the character from Wizard of Oz that wants a heart made of
  4. Nuclear????????????
  5. when you take the first two letter of tin that is the atomic symbol
  6. what is the element with an atomic symbol of fe
  7. When you breathe it in its keys your voice very high pitch
  8. you get this when you get first
Down
  1. when you minus the mass number to the atomic number you get 159
  2. in h2o what is the o in it
  3. what is super man weakness
  4. metalloids with a symbol si

12 Clues: Nuclear???????????? • in h2o what is the o in it • what is super man weakness • metalloids with a symbol si • you get this when you get first • what is the element with an atomic symbol of fe • When you breathe it in its keys your voice very high pitch • when you minus the mass number to the atomic number you get 159 • ...

Periodic Table Vocab 2024-10-09

Periodic Table Vocab crossword puzzle
Across
  1. Number of protons/number of electrons in the atom
  2. Charged particles in the last/outermost shell. This allows for atoms to combine to form molecules.
  3. The name of the element found on the Periodic Table
  4. Negatively charged particle found in the electron shells AROUND the nucleus
  5. letter/s that represent an atom on the Periodic Table
  6. The center of an atom
  7. The name of the element found on the Periodic Table
Down
  1. Positively charged particle found in the nucleus
  2. Neutral charged particle found in the nucleus
  3. Atoms in combination
  4. a substance made of just one type of atom which cannot be broken down or changed into another substance.
  5. Number of protons+Number of neutrons(subtract to find neutrons only
  6. Smallest whole unit of matter.

13 Clues: Atoms in combination • The center of an atom • Smallest whole unit of matter. • Neutral charged particle found in the nucleus • Positively charged particle found in the nucleus • Number of protons/number of electrons in the atom • The name of the element found on the Periodic Table • The name of the element found on the Periodic Table • ...

SCIENCE - Periodic Table 2025-06-24

SCIENCE - Periodic Table crossword puzzle
Across
  1. - What element has the atomic number of 87?
  2. - What element has the atomic number of 25?
  3. - What are the Columns called?
  4. - What element has the atomic number of 45?
  5. - What element is Ga?
  6. - What element has the atomic number of 28?
Down
  1. - This element is in a pencil?
  2. - What element has the atomic number of 35?
  3. - Na is the chemical symbol for ... ?
  4. - What element has the atomic number of 56?
  5. - What element has an atomic mass of 127?
  6. - The rows are called groups or ... ?

12 Clues: - What element is Ga? • - This element is in a pencil? • - What are the Columns called? • - Na is the chemical symbol for ... ? • - The rows are called groups or ... ? • - What element has an atomic mass of 127? • - What element has the atomic number of 35? • - What element has the atomic number of 87? • - What element has the atomic number of 25? • ...

The Periodic Table 2025-12-01

The Periodic Table crossword puzzle
Across
  1. The first element, with an atomic number and mass number of 1.
  2. An element in Group 4. It makes up glass.
  3. An element in Group 1. It's very explosive, and found in bananas.
  4. A transition metal, in the middle of the periodic table. It's magnetic.
  5. An element in Group 0. Think about Superman!
  6. You can find it as diamonds or graphite.
Down
  1. Has an atomic number of 2. Makes your voice go high-pitched!
  2. Has an atomic number of 79. Shiny and yellow.
  3. An element in Group 7. It's purple, and can do sublimation.
  4. An element in group 2. Good for your bones!
  5. An element in Group 6. You're breathing it in right now!
  6. Has an atomic number of 28. Costs five cents.

12 Clues: You can find it as diamonds or graphite. • An element in Group 4. It makes up glass. • An element in group 2. Good for your bones! • An element in Group 0. Think about Superman! • Has an atomic number of 79. Shiny and yellow. • Has an atomic number of 28. Costs five cents. • An element in Group 6. You're breathing it in right now! • ...

Atomic Structure 2022-09-09

Atomic Structure crossword puzzle
Across
  1. Places surrounding the nucleus of an atom where the electrons are most likely to be at
  2. No 2 electrons in an atom can have identical values
  3. The color that has the highest amount of energy
  4. Complete amount in the protons and neutrons in the nucleus of an atom
  5. The center core of an atom that has a positive charge and contains the atom's mass
  6. The middle group of the periodic table that has rows 3 4 5 and 6
  7. Atom has a net charge of 0
  8. 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
  9. The group of atoms towards the bottom of the periodic table
  10. A tiny particle of light or electromagnetic radiation
  11. Waves that are created as a result of vibrations between fields
  12. A subatomic particle that has a negative charge of electricity
  13. Any of various self-contained units of matter or energy
  14. The group of atoms towards the right hand side of the periodic table
  15. Every orbital is occupied with 1 electron before any orbital is doubly occupied
  16. An electron in the outer shell of an atom with the chemical properties of atom
  17. A state of a physical system that is higher in energy than the ground state
  18. Range of wavelengths or frequencies of electromagnetic radiation
  19. A subatomic particle found in the nucleus of every atom that has no electrical charge
  20. Atom that has excess internal energy
Down
  1. Electrons are added to orbitals as protons are added to an atom
  2. The minimum amount of energy that can be gained or lost by an atom
  3. A fundamental universal constant that defines the quantum nature of energy
  4. The lowest number in the visible spectrum
  5. Weight Equal to the number of protons neutrons and electrons
  6. A notation for one of the chemical elements; consisting of letters
  7. The distance in the line of advance of a wave from any one point to the next point of corresponding phase
  8. The state of a physical system having the least energy of all the possible states
  9. An abbreviated symbolic writing method that increases speed and brevity
  10. When an atom has an equal number of electrons and protons
  11. The color that has the lowest amount of energy
  12. The arrangement of electrons around the nucleus of an atom or molecule
  13. Innermost shell of electrons surrounding an atomic nucleus and lowest available energy
  14. A positively charged ion
  15. Atoms with the same number of protons but differ in numbers of neutrons
  16. Atom that has a positive/negative electric charge as a result of having lost/gained electrons
  17. The emission of free electrons from a metal surface when light strikes it
  18. Each of more than one hundred substances that cannot be chemically broken down
  19. First group in the periodic table
  20. A subatomic particle found in the nucleus of atoms that has a positive electrical charge
  21. The number of waves that pass a fixed place in a given amount of time
  22. The highest number in the visible spectrum
  23. Table in which the elements are arranged in order of increasing atomic number
  24. An ion with negative charge
  25. One cycle per second
  26. E=hv

46 Clues: E=hv • One cycle per second • A positively charged ion • Atom has a net charge of 0 • An ion with negative charge • First group in the periodic table • Atom that has excess internal energy • The lowest number in the visible spectrum • The highest number in the visible spectrum • The color that has the lowest amount of energy • The color that has the highest amount of energy • ...

How well do you know the first 36 elements of the Periodic Table? 2019-05-19

How well do you know the first 36 elements of the Periodic Table? crossword puzzle
Across
  1. - it is a low-abundance element in the Solar system and in the Earth's crust
  2. - it is a soft, malleable, and ductile metal with very high thermal and electrical conductivity
  3. -is a chemical element with symbol As and atomic number 33
  4. - it is the third-most abundant gas in the Earth's atmosphere
  5. - at room temperature, it evaporates readily to form a red to amber coloured gas
  6. - it is a chemical element with the symbol Si and atomic number 14
  7. - like nickel, it is found in the Earth's crust only in chemically combined form, save for small deposits found in alloys of natural meteoric iron
  8. - it is a silvery-white, soft, nonmagnetic and ductile metal in the boron group
  9. - it is a chemical element with symbol Be and atomic number 4
  10. - is a chemical element with symbol K
  11. - is a chemical element with symbol Ti and atomic number 22
  12. - it is a member of group 18 (noble gases) elements
  13. - a chemical element with symbol Li
  14. - another name of this element is sulphur
  15. - historically, manganese is named for pyrolusite
  16. - it is a slightly brittle metal at room temperature and has a blue-silvery appearance when oxidation is removed
  17. - is a chemical element with the symbol Na
Down
  1. - it is a metal, that belongs to the first transition series and group 8 of the periodic table
  2. - it is a silvery-white lustrous metal with a slight golden tinge
  3. - is present in most of the deposits of rare-earth and uranium compounds, but it is extracted from these ores in only a few mines worldwide
  4. - it is the fifth most abundant element in Earth's crust and the third most abundant metal, after iron and aluminium
  5. - it is a colorless, odorless, inert monatomic gas under standard conditions, with about two-thirds the density of air
  6. - t has a concentration in the Earth's crust of about one gram per kilogram (compare copper at about 0.06 grams)
  7. - the second-lightest of the halogens, it appears between fluorine and bromine in the periodic table and its properties are mostly intermediate between them
  8. - it is nonmetallic and tetravalent—making four electrons available to form covalent chemical bonds
  9. - it is a lustrous, hard-brittle, grayish-white metalloid in the carbon group, chemically similar to its group neighbours silicon and tin
  10. - it is a member of the chalcogen group on the periodic table, a highly reactive nonmetal, and an oxidizing agent that readily forms oxides with most elements as well as with other compounds
  11. - it is the ninth most abundant element in the universe
  12. - it is the first element in group 6
  13. - it is a hard, silvery-grey, ductile, malleable transition metal
  14. - It is a nonmetal (more rarely considered a metalloid) with properties that are intermediate between the elements above and below in the periodic table, sulfur and tellurium
  15. - it is a chemical element with the symbol F and atomic number 9
  16. - the first element in the Periodic Table
  17. - it was first discovered and isolated by Scottish physician Daniel Rutherford in 1772.
  18. - it is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas
  19. - it is a chemical element with symbol Ga and atomic number 31

36 Clues: - it is the first element in group 6 • - is a chemical element with symbol K • - a chemical element with symbol Li • - the first element in the Periodic Table • - another name of this element is sulphur • - is a chemical element with the symbol Na • - historically, manganese is named for pyrolusite • - it is a member of group 18 (noble gases) elements • ...

General Chemistry Review 2024-05-28

General Chemistry Review crossword puzzle
Across
  1. Elements in group 18 of the periodic table, generally unreactive due to their stable electron configurations.
  2. Elements in groups 3-12 on the periodic table, characterized by their variable oxidation states and colorful compounds.
  3. A measure of the acidity or alkalinity of a solution.
  4. The process by which a heavy atomic nucleus splits into two or more lighter nuclei.
  5. A biological catalyst that speeds up chemical reactions in living organisms.
  6. Bond A type of chemical bond that involves the transfer of electrons from one atom to another.
  7. A substance that increases the rate of a chemical reaction without undergoing permanent chemical change.
  8. Repelling, tending not to combine with, or incapable of dissolving in water.
  9. A large molecule composed of repeating structural units, or monomers.
  10. Bond A type of chemical bond that involves the sharing of electron pairs between atoms.
  11. Having an affinity for water, able to dissolve in, mix with, or be wetted by water.
  12. Two or more atoms chemically bonded together.
  13. Organic compounds composed solely of hydrogen and carbon atoms.
  14. A substance that conducts electricity when dissolved in water.
  15. Compounds with the same molecular formula but different structural arrangements.
  16. The principle that the volume of a gas is directly proportional to its temperature at constant pressure.
  17. Group 17 elements on the periodic table, highly reactive nonmetals.
  18. A reaction that releases heat into its surroundings.
  19. Electrons in the outermost shell of an atom, involved in chemical bonding.
Down
  1. The energy required to initiate a chemical reaction.
  2. The loss of electrons during a reaction by a molecule, atom, or ion.
  3. A substance that is dissolved in a solvent to form a solution.
  4. Law The equation of state of a hypothetical gas.
  5. An insoluble solid that forms from a reaction in a solution.
  6. The process by which multiple atomic nuclei join together to form a heavier nucleus.
  7. Group 1 elements on the periodic table, highly reactive and usually stored under oil.
  8. Atoms of the same element with different numbers of neutrons.
  9. Table A tabular arrangement of chemical elements, organized by their atomic number, electron configuration, and recurring chemical properties.
  10. The principle that the pressure of a gas is inversely proportional to its volume at constant temperature.
  11. The gain of electrons during a reaction by a molecule, atom, or ion.
  12. Bond A weak bond between two molecules resulting from an electrostatic attraction between a proton in one molecule and an electronegative atom in the other.
  13. The principle that equal volumes of gases at the same temperature and pressure contain equal numbers of molecules.
  14. A technique used to determine the concentration of a solution by reacting it with a solution of known concentration.
  15. A reaction that absorbs heat from its surroundings.
  16. A chemical reaction in which water breaks down another compound.
  17. A substance capable of dissolving other substances.
  18. A solution that resists changes in pH when an acid or base is added to it.
  19. A mixture of two or more elements, at least one of which is a metal.
  20. The smallest unit of matter, composed of protons, neutrons, and electrons.

39 Clues: Two or more atoms chemically bonded together. • Law The equation of state of a hypothetical gas. • A reaction that absorbs heat from its surroundings. • A substance capable of dissolving other substances. • The energy required to initiate a chemical reaction. • A reaction that releases heat into its surroundings. • ...

Chapter 10 Vocabulary 2016-01-10

Chapter 10 Vocabulary crossword puzzle
Across
  1. the orbital arrangement of electrons in an atom (2W)
  2. the property of an electron that describes its appearance of spinning on an axis like a globe
  3. small measures of energy
  4. an A group element (2W)
  5. the number that indicates the shape of the orbital (4W)
  6. the last name of a French physicist who suggested that all objects have wave properties
  7. the distance between consecutive peaks in a wave
  8. a measurement of how fast a wave travels in space
  9. noble gas configuration (2W)
  10. a particle representing a quantum of light or other electromagnetic radiation
  11. two possible values for spin, +1/2 or -1/2 (3W)
  12. the number of electrons a p orbital can hold
  13. a new branch of physics (2W)
  14. electrons on the outermost electron shell (2W)
Down
  1. horizontal groups of elements in the periodic table
  2. electrons fill the lowest energy level first (2W)
  3. principle that states that energy levels in atoms are written; n=1, n=2... (3W)
  4. a cloudlike region around the nucleus where electrons are located
  5. a measurement of the number of waves that pass a particular point per second
  6. the lowest available level within an atom (2W)
  7. an atomic orbital can hold a maximum of 2 electrons, which most have opposite (3W)
  8. contains electrons in the orbitals (3W)
  9. the electrons in the outermost energy level of an atom (2W)
  10. a way of showing the arrangement of electrons in an atom (2W)
  11. one way energy travels through space (3W)
  12. the B groups and group VIII (2W)
  13. the publisher of the periodic table
  14. colored lines generated when light emitted by a gas is shown through a spectroscope (2W)
  15. within a sublevel, place one electron per orbital before pairing them (2W)
  16. also called families, vertical groups of elements in the periodic table

30 Clues: an A group element (2W) • small measures of energy • noble gas configuration (2W) • a new branch of physics (2W) • the B groups and group VIII (2W) • the publisher of the periodic table • contains electrons in the orbitals (3W) • one way energy travels through space (3W) • the number of electrons a p orbital can hold • the lowest available level within an atom (2W) • ...

Chemistry Crossword 2017-11-11

Chemistry Crossword crossword puzzle
Across
  1. orbit of electrons around the nucleus of an atom
  2. an experiment in which all reactants and all products of a chemical reaction are accounted for
  3. change that results when two or more substances react to create a different substance or substances
  4. group 2 elements in the periodic table; their reactivity is not as strong as that of the alkali metals
  5. the mass of the products always equals the mass of the reactants
  6. energy stored in chemicals and released when chemicals react
  7. mass of one atom of an element calculated from the total number of protons, neutrons, and electrons of that atom
  8. chemical reaction that releases energy
  9. cloudy mixture in which tiny particles of one substance are held within another and particles cannot be separated out from the other substance
  10. invisible negatively charged particle that orbits the nucleus of an atom
  11. vertical column of elements in the periodic table that have similar chemical properties
  12. a reaction that takes place when two or more substances react to form new substances
  13. number of protons in the nucleus of one atom of an element
  14. catalyst involved in chemical reactions in living things
Down
  1. combination of symbols that represent a compound
  2. group 1 elements in the periodic table, not including hydrogen; the most reactive of the metals
  3. chemical reaction that absorbs energy
  4. atom that has become electrically charged because it has lost or gained electrons
  5. slow chemical change that occurs when oxygen in the air reacts with a metal
  6. pure substance that cannot be broken down into other substances
  7. chemical combination of two or more elements in a specific ratio
  8. substance that helps a chemical reaction to proceed more quickly
  9. chemical reaction that occurs when oxygen reacts with a substance to form a new substance and give off energy
  10. compound that dissolves in water to form a solution with a pH lower than 7
  11. the most reactive non-metals

25 Clues: the most reactive non-metals • chemical reaction that absorbs energy • chemical reaction that releases energy • combination of symbols that represent a compound • orbit of electrons around the nucleus of an atom • catalyst involved in chemical reactions in living things • number of protons in the nucleus of one atom of an element • ...

Chemistry Crossword 2017-11-07

Chemistry Crossword crossword puzzle
Across
  1. an experiment in which all reactants and all products of a chemical reaction are accounted for
  2. combination of symbols that represent a compound
  3. chemical combination of two or more elements in a specific ratio
  4. number of protons in the nucleus of one atom of an element
  5. mass of one atom of an element calculated from the total number of protons, neutrons, and electrons of that atom
  6. the most reactive non-metals
  7. group 2 elements in the periodic table; their reactivity is not as strong as that of the alkali metals
  8. vertical column of elements in the periodic table that have similar chemical properties
  9. the mass of the products always equals the mass of the reactants
  10. substance that helps a chemical reaction to proceed more quickly
  11. chemical reaction that releases energy
  12. atom that has become electrically charged because it has lost or gained electrons
  13. orbit of electrons around the nucleus of an atom
  14. chemical reaction that occurs when oxygen reacts with a substance to form a new substance and give off energy
Down
  1. catalyst involved in chemical reactions in living things
  2. a reaction that takes place when two or more substances react to form new substances
  3. slow chemical change that occurs when oxygen in the air reacts with a metal
  4. group 1 elements in the periodic table, not including hydrogen; the most reactive of the metals
  5. chemical reaction that absorbs energy
  6. change that results when two or more substances react to create a different substance or substances
  7. cloudy mixture in which tiny particles of one substance are held within another and particles cannot be separated out from the other substance
  8. energy stored in chemicals and released when chemicals react
  9. invisible negatively charged particle that orbits the nucleus of an atom
  10. pure substance that cannot be broken down into other substances
  11. compound that dissolves in water to form a solution with a pH lower than 7

25 Clues: the most reactive non-metals • chemical reaction that absorbs energy • chemical reaction that releases energy • combination of symbols that represent a compound • orbit of electrons around the nucleus of an atom • catalyst involved in chemical reactions in living things • number of protons in the nucleus of one atom of an element • ...

gvh 2018-01-17

gvh crossword puzzle
Across
  1. The nearer the valence electrons to the _, the harder it is to "give them away"
  2. A substance that cannot be broken down into simpler substances by any chemical means
  3. Positively charged ion
  4. Metallic Property It is how easy for an atom to gain an electron
  5. Element with an atomic no. of 118
  6. Lightest of all metals
  7. The most stable/inert group in the periodic table
  8. Eliminating (or Lowering) the amount of water or moisture in a certain area to prevent metal corrosion
  9. Removal of air molecules to prevent metal corrosion
  10. Horizontal row in the Periodic Table
  11. An element with a symbol of Rh
  12. It can be used to identify an element's atomic no.
  13. Chemical compound that decreases the corrosion rate of a metal
  14. Most malleable metal, It has an atomic no. of 79
  15. Aside from Hydrogen, It is the only non-metal placed in the reactivity series
Down
  1. Corrosion Breaking down of metals due to chemical reactions (ex: rusting)
  2. An element with an electronic configuration of |[Ar] 3d10 4s2 4p6| at a neutral state
  3. First person to arrange the elements according to atomic no., "Developer" of the Periodic Table (Last name)
  4. Regions where electrons can be "possibly" found
  5. The 'exponents' in an element's electronic configuration stands for its _
  6. Property It is how easy it is for an atom to lose an electron
  7. Element with an atomic no. of 117
  8. One of the elements of metal corrosion, it is a substance that is capable of conducting electricity
  9. Also known as vapor galvanizing or dry galvanizing
  10. Negatively charged ion
  11. The most abundant metal in the universe
  12. Sacrificial metal
  13. An atom becomes an/a _ when electrons are lost of gained
  14. It is the Element's symbol Mass number (ex: Fe-56)

29 Clues: Sacrificial metal • Positively charged ion • Lightest of all metals • Negatively charged ion • An element with a symbol of Rh • Element with an atomic no. of 117 • Element with an atomic no. of 118 • Horizontal row in the Periodic Table • The most abundant metal in the universe • Regions where electrons can be "possibly" found • Most malleable metal, It has an atomic no. of 79 • ...

gvh 2018-01-17

gvh crossword puzzle
Across
  1. An atom becomes an/a _ when electrons are lost of gained
  2. Element with an atomic no. of 118
  3. One of the elements of metal corrosion, it is a substance that is capable of conducting electricity
  4. It is how easy for an atom to gain an electron
  5. Sacrificial metal
  6. The 'exponents' in an element's electronic configuration stands for its _
  7. Removal of air molecules to prevent metal corrosion
  8. Regions where electrons can be "possibly" found
  9. Most malleable metal, It has an atomic no. of 79
  10. Element with an atomic no. of 117
  11. An element with an electronic configuration of |[Ar] 3d10 4s2 4p6| at a neutral state
  12. Lightest of all metals
  13. Negatively charged ion
  14. A substance that cannot be broken down into simpler substances by any chemical means
Down
  1. Aside from Hydrogen, It is the only non-metal placed in the reactivity series
  2. The most stable/inert group in the periodic table
  3. Chemical compound that decreases the corrosion rate of a metal
  4. Eliminating (or Lowering) the amount of water or moisture in a certain area to prevent metal corrosion
  5. The most abundant metal in the universe
  6. Breaking down of metals due to chemical reactions (ex: rusting)
  7. Also known as vapor galvanizing or dry galvanizing
  8. Positively charged ion
  9. Horizontal row in the Periodic Table
  10. An element with a symbol of Rh
  11. It is the Element's symbol Mass number (ex: Fe-56)
  12. Property It is how easy it is for an atom to lose an electron
  13. First person to arrange the elements according to atomic no., "Developer" of the Periodic Table (Last name)
  14. It can be used to identify an element's atomic no.
  15. The nearer the valence electrons to the _, the harder it is to "give them away"

29 Clues: Sacrificial metal • Positively charged ion • Lightest of all metals • Negatively charged ion • An element with a symbol of Rh • Element with an atomic no. of 118 • Element with an atomic no. of 117 • Horizontal row in the Periodic Table • The most abundant metal in the universe • It is how easy for an atom to gain an electron • Regions where electrons can be "possibly" found • ...

Unit 6.7 (The Periodic Table) 2022-10-25

Unit 6.7 (The Periodic Table) crossword puzzle
Across
  1. A whole number that indicates the number of protons in each atom of the element
  2. Two or more atoms bonded together; can be multiple elements or the same kind of element
  3. A region around the nucleus of an atom where electrons are found
  4. A pure substance made of only one kind of atom; appears on the Periodic Table
  5. Elements that are good conductors of electric current and heat.
  6. Elements that have low conductivity, are not ductile, not malleable, brittle, and/or dull; some are a gas at room temp
  7. A material that does not allow heat or electricity to move through it easily.
  8. A horizontal row of elements in the periodic table whose properties change in predictable ways
  9. The ability of an object to transfer heat or electricity to another object.
Down
  1. A term used to describe a material that can be pulled out into a long wire.
  2. Easily broken; not flexible
  3. A number, usually a decimal, of the average mass of all the isotopes of an element. Also called a Mass Number.
  4. Center of an atom, where the protons and neutrons are found
  5. Elements that have properties of both metals and nonmetals.
  6. A subatomic particle that has no charge and that is found in the nucleus of an atom
  7. A chart of the elements showing the repeating pattern of their properties
  8. A subatomic particle that has a negative charge and is found outside the nucleus
  9. The way a substance reflects light from its surface
  10. Smallest particle of an element that still has the properties of that element
  11. Something that can be hammered out into thin sheets
  12. Vertical column of elements in the periodic table with similar properties
  13. A subatomic particle that has a positive charge and that is found in the nucleus of an atom

22 Clues: Easily broken; not flexible • The way a substance reflects light from its surface • Something that can be hammered out into thin sheets • Center of an atom, where the protons and neutrons are found • Elements that have properties of both metals and nonmetals. • Elements that are good conductors of electric current and heat. • ...

Science Crossword 2023-12-05

Science Crossword crossword puzzle
Across
  1. a stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids
  2. The vertical columns on the periodic table
  3. a substance made by mixing other substances together
  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. firm and stable in shape, not liquid or fluid
  6. the positively charged central core of an atom, consisting of protons and neutrons and containing nearly all its mass
  7. a substance or matter in a state in which it will expand freely to fill the whole of a container
  8. able to be dissolved, especially in water
  9. the horizontal rows of the periodic table
  10. of the same kind, alike
  11. the temperature at which a given solid will melt
  12. one of the distinct forms in which matter can exist
  13. relating to or denoting electrons involved in or available for chemical bond formation
Down
  1. the temperature at which a liquid boils and turns to vapor
  2. the organized array of all chemical elements in order of increasing atomic number
  3. a thing that is composed of two or more separate elements
  4. the basic unit of a chemical reaction
  5. occurring in all atomic nuclei, with a positive electric charge equal in magnitude to that of an electron, but of opposite sign
  6. consisting of dissimilar or diverse ingredients or constituents
  7. a substance that flows freely but is of constant volume
  8. each of more than one hundred substances that cannot be chemically interconverted or broken down into simpler substances and are primary constituents of matter
  9. 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
  10. the mass of an atom of a chemical element expressed in atomic mass units

23 Clues: of the same kind, alike • the basic unit of a chemical reaction • able to be dissolved, especially in water • the horizontal rows of the periodic table • The vertical columns on the periodic table • firm and stable in shape, not liquid or fluid • the temperature at which a given solid will melt • one of the distinct forms in which matter can exist • ...

Chemistry Crossword 2024-01-27

Chemistry Crossword crossword puzzle
Across
  1. substance that gets dissolved in a solvent
  2. particle with a positive electric charge
  3. chemical reaction that occurs between an acid and a base
  4. a row (left to right) of the periodic table
  5. naturally occurring members of group 18 of the periodic table
  6. measure of how close a measured value is to its true value
  7. reaction in which one element is substituted for another element in a compound
  8. metal in Group I of the periodic table
  9. atom's outermost electrons
  10. attraction that occurs between ions with opposite charges
  11. any of the interactions that account for the association of atoms
  12. substance made up of two or more different chemical elements combined in a fixed ratio
  13. particle with negative charge
  14. liquid that dissolves a solute in solution
  15. measurements are reported with more significant figures
  16. chemical reaction that always uses hydrocarbons
  17. Avogadro's number (6.02 x 1023) of anything
  18. creation of one or more compounds through the combination of elements
Down
  1. molecule made up of more than two atoms
  2. tendency of an atom or radical to attract electrons in the formation of an ionic bond
  3. particle with positive charge
  4. breakdown of compound(s) into multiple elements and/or compounds
  5. arrangement of parts or elements
  6. molecule made up of two atoms
  7. two chemical substances react by exchanging ions to produce two new molecules
  8. a group of elements sharing similar properties
  9. substance that cannot be decomposed into simpler substances by ordinary chemical processes
  10. the study of heat flow
  11. involves the sharing of electrons
  12. using electricity to break the bonds in a compound to break it apart
  13. not resembling shiny, malleable, conductive elements
  14. amount of matter in a substance
  15. something made as a result of a chemical reaction
  16. particle with a negative electric charge

34 Clues: the study of heat flow • atom's outermost electrons • particle with positive charge • molecule made up of two atoms • particle with negative charge • amount of matter in a substance • arrangement of parts or elements • involves the sharing of electrons • metal in Group I of the periodic table • molecule made up of more than two atoms • particle with a positive electric charge • ...

Unit 1 Vocabulary 2022-12-14

Unit 1 Vocabulary crossword puzzle
Across
  1. atoms of the same element that have the same atomic number but different atomic masses due to different numbers of neutrons
  2. vertical columns of elements in the periodic table, made of elements with similar physical properties
  3. a compound that produces hydrogen ions in solution
  4. the total number of protons and neutrons in the nucleus of an atom
  5. an element in group 8A of the periodic table, they ahave the s and p of the highest energy level filled
  6. one of the group B elements that the highest occupied s and nearest d sublevels contain electrons
  7. horizontal rows of elements in the periodic table
  8. the weighted average of the masses of isotopes of certain elements
  9. a negatively charged subatomic particle
  10. a positively charged subatomic particle
  11. one of a class of elements that are good conductors of heat and electric current, tend to be ductile, malleable and shiny
  12. an element that tends to be a poor conductor of heat and electric current, generally have properties opposite of metals
  13. a negatively charged ion
  14. a unit of mass equal to one-twelfth of the carbon-12 atom
Down
  1. a tightly bound group of atoms that behave as a unitand has a positive or negative charge
  2. a one or two letter symbol representation of an element
  3. the region of an atom that contains the protons and neutrons
  4. a postively charged ion
  5. an element that tends to have properties that are similar to metals and nonmetals
  6. a subatomic particle with no charge
  7. an expression that indicates the number and types of atoms present in the smallest representative unit of a substance
  8. the smallest particle of an element that retains its identity in a chemical reaction
  9. an atom or group of atoms that have a positive or negative charge
  10. the number of protons in the nucleus of an atom of an element

24 Clues: a postively charged ion • a negatively charged ion • a subatomic particle with no charge • a negatively charged subatomic particle • a positively charged subatomic particle • horizontal rows of elements in the periodic table • a compound that produces hydrogen ions in solution • a one or two letter symbol representation of an element • ...

science 2025-12-05

science crossword puzzle
Across
  1. The number of protons in the nucleus.
  2. He proposed that electrons travel in defined circular orbits around the nucleus.
  3. A horizontal row in the periodic table.
  4. A bond involving a "sea of electrons" around metal atoms.
  5. A particle that can be found in the nucleus.
  6. A vertical column in the periodic table.
  7. He stated that everything is composed of 4 kinds of matter.
  8. The regions of space with high probability of finding electrons.
  9. The negative charged subatomic particle.
  10. Atoms of the same element with different numbers of neutrons.
  11. A substance made of two or more different elements.
  12. A pure substance made of only one kind of atom.
  13. The splitting of a heavy atomic nucleus.
  14. The total number of protons and neutrons in an atom.
  15. A region around an atom's nucleus where electrons are most likely to be found.
Down
  1. In this model, it is proposed that instead of orbits, there were orbitals or region of space with high probability of finding electrons.
  2. He stated that substances have infinitesimally small particles.
  3. An atom that gained or lost electrons, giving it a charge.
  4. A group of atoms bonded together.
  5. The simplest and most abundant chemical element in the universe.
  6. How strongly an atom attracts electrons.
  7. The positive charged subatomic particle.
  8. A device used for artificially transmuting one element into another.
  9. The joining of two atomic nuclei.
  10. The subatomic particle located in the nucleus that does not have any change.
  11. Number of electrons in the outer shell.
  12. Referring to particles smaller than atoms.
  13. A type of bond where atoms share electrons.
  14. The dense center of an atom containing protons and neutrons.
  15. He developed and published a periodic table of elements showing elements in order based on their atomic weights.

30 Clues: A group of atoms bonded together. • The joining of two atomic nuclei. • The number of protons in the nucleus. • A horizontal row in the periodic table. • Number of electrons in the outer shell. • How strongly an atom attracts electrons. • A vertical column in the periodic table. • The positive charged subatomic particle. • The negative charged subatomic particle. • ...

Famous Chemists 2022-08-22

Famous Chemists crossword puzzle
Across
  1. attractive force between positive-negative
  2. Atomos
  3. atomic number
  4. Wave-Particle Duality of Nature
  5. Atomic Theory
  6. cloud model of the atom
  7. Discovered the Electron
  8. Radioactivity
  9. periodic table
  10. charge of an electron
Down
  1. Law of Definite Proportions
  2. Nuclear Atom
  3. Planetary Model of the Atom
  4. photoelectric effect
  5. cathode ray tube
  6. X-rays
  7. Law of conservation of Mass
  8. The Skeptical Chymist
  9. Canal Rays
  10. Discovered the Neutron

20 Clues: Atomos • X-rays • Canal Rays • Nuclear Atom • atomic number • Atomic Theory • Radioactivity • periodic table • cathode ray tube • photoelectric effect • The Skeptical Chymist • charge of an electron • Discovered the Neutron • cloud model of the atom • Discovered the Electron • Law of Definite Proportions • Planetary Model of the Atom • Law of conservation of Mass • Wave-Particle Duality of Nature • ...

List #13 2023-11-30

List #13 crossword puzzle
Across
  1. building for sick people
  2. a soft like voice
  3. at the top
  4. old family members
  5. best friend
  6. to leave beside
  7. color changes
  8. formal argument
  9. like alike
  10. more then one
  11. on the periodic table
  12. inside of anything
Down
  1. helps with donations
  2. open sweeter
  3. outskirts of a city
  4. opposite of horizontal
  5. has four sides
  6. good enough
  7. city area
  8. fair and just
  9. an estimation

21 Clues: city area • at the top • like alike • good enough • best friend • open sweeter • color changes • fair and just • an estimation • more then one • has four sides • to leave beside • formal argument • a soft like voice • old family members • inside of anything • outskirts of a city • helps with donations • on the periodic table • opposite of horizontal • building for sick people

List #13 2023-11-30

List #13 crossword puzzle
Across
  1. building for sick people
  2. a soft like voice
  3. at the top
  4. old family members
  5. best friend
  6. to leave beside
  7. color changes
  8. formal argument
  9. like alike
  10. more then one
  11. on the periodic table
  12. inside of anything
Down
  1. helps with donations
  2. open sweeter
  3. outskirts of a city
  4. opposite of horizontal
  5. has four sides
  6. good enough
  7. city area
  8. fair and just
  9. an estimation

21 Clues: city area • at the top • like alike • good enough • best friend • open sweeter • color changes • fair and just • an estimation • more then one • has four sides • to leave beside • formal argument • a soft like voice • old family members • inside of anything • outskirts of a city • helps with donations • on the periodic table • opposite of horizontal • building for sick people

List #13 2023-11-30

List #13 crossword puzzle
Across
  1. building for sick people
  2. a soft like voice
  3. at the top
  4. old family members
  5. best friend
  6. to leave beside
  7. color changes
  8. formal argument
  9. like alike
  10. more then one
  11. on the periodic table
  12. inside of anything
Down
  1. helps with donations
  2. open sweeter
  3. outskirts of a city
  4. opposite of horizontal
  5. has four sides
  6. good enough
  7. city area
  8. fair and just
  9. an estimation

21 Clues: city area • at the top • like alike • good enough • best friend • open sweeter • color changes • fair and just • an estimation • more then one • has four sides • to leave beside • formal argument • a soft like voice • old family members • inside of anything • outskirts of a city • helps with donations • on the periodic table • opposite of horizontal • building for sick people

Science quiz 2013-07-05

Science quiz crossword puzzle
Across
  1. a hard substance
  2. any substance that undergoes a chemical change in a given reaction
  3. something used to represent something else
  4. a substance obtained from another substance through chemical change
  5. process of burning
  6. speed of a reaction
  7. breaking down
  8. the smallest componet of an element
  9. cause or affect
  10. accelerates a chemical reaction without itself being affected
  11. the periodic table is a list of?
  12. in maths a rule or principle
Down
  1. helps breaking down food
  2. outer area of an object
  3. something which is not metal
  4. used to cook a bbq
  5. composed of two or more elements
  6. a table of element
  7. hard material
  8. a combination of elements
  9. a flowing substance

21 Clues: hard material • breaking down • cause or affect • a hard substance • used to cook a bbq • a table of element • process of burning • speed of a reaction • a flowing substance • outer area of an object • helps breaking down food • a combination of elements • something which is not metal • in maths a rule or principle • composed of two or more elements • the periodic table is a list of? • ...

Periodic table Review 2022-10-25

Periodic table Review crossword puzzle
Across
  1. the neutral particle in the nucleus with no charge
  2. Group 18 gasses that are stable with full energy levels
  3. electrons found in the outermost energy level, responsible for bonding
  4. the number of protons in an element
  5. the number of protons plus neutrons
  6. the negative particle found outside the nucleus in the cloud in orbital levels
  7. an element with a different number of protons and electrons
Down
  1. group 17 and second most reactive elements in the Periodic table
  2. group 1 and most reactive group of elements
  3. center of the atom containing the protons and neutrons
  4. an element with a different number of NEUTRONS
  5. the positive particle in the nucleus which determines the element

12 Clues: the number of protons in an element • the number of protons plus neutrons • group 1 and most reactive group of elements • an element with a different number of NEUTRONS • the neutral particle in the nucleus with no charge • center of the atom containing the protons and neutrons • Group 18 gasses that are stable with full energy levels • ...

The Periodic Table 2021-01-18

The Periodic Table crossword puzzle
Across
  1. these elements react to form positive ions
  2. scientist who devised the modern periodic table
  3. elements with similar properties are arranged in these
  4. the discovery of these made it possible to explain why the order of elements based on atomic weights was not always correct
  5. these are non-metals with seven electrons in their outer shell
  6. a more reactive halogen can do this to a less reactive halogen from an aqueous solution of its salt
Down
  1. these were left by Mendeleev for undiscovered elements
  2. these occur down groups and depend on distinctive properties of elements
  3. the arrangement of these in its atoms determines an elements position in the table
  4. these metals are reactive as they have a single electron in their outer shell
  5. these gases are unreactive as they have a stable arrangement of electrons
  6. this number determines the order of elements in the periodic table

12 Clues: these elements react to form positive ions • scientist who devised the modern periodic table • these were left by Mendeleev for undiscovered elements • elements with similar properties are arranged in these • these are non-metals with seven electrons in their outer shell • this number determines the order of elements in the periodic table • ...

The Periodic Table 2021-01-19

The Periodic Table crossword puzzle
Across
  1. these elements react to form positive ions
  2. scientist who devised the modern periodic table
  3. elements with similar properties are arranged in these
  4. the discovery of these made it possible to explain why the order of elements based on atomic weights was not always correct
  5. these are non-metals with seven electrons in their outer shell
  6. a more reactive halogen can do this to a less reactive halogen from an aqueous solution of its salt
Down
  1. these were left by Mendeleev for undiscovered elements
  2. these occur down groups and depend on distinctive properties of elements
  3. the arrangement of these in its atoms determines an elements position in the table
  4. these metals are reactive as they have a single electron in their outer shell
  5. these gases are unreactive as they have a stable arrangement of electrons
  6. this number determines the order of elements in the periodic table

12 Clues: these elements react to form positive ions • scientist who devised the modern periodic table • these were left by Mendeleev for undiscovered elements • elements with similar properties are arranged in these • these are non-metals with seven electrons in their outer shell • this number determines the order of elements in the periodic table • ...

Periodic Table Challenge 2013-11-19

Periodic Table Challenge crossword puzzle
Across
  1. Used for party balloons
  2. Used to unwrinkle your clothes
  3. Where Superman is from
  4. A coin
  5. Symbol is "Ar"
  6. The ___ Man
  7. Need this in your pencil to write
Down
  1. Atomic number of 13
  2. Can be used for wires
  3. Need this to breathe
  4. A bright color
  5. Symbol is "Au"

12 Clues: A coin • The ___ Man • A bright color • Symbol is "Ar" • Symbol is "Au" • Atomic number of 13 • Need this to breathe • Can be used for wires • Where Superman is from • Used for party balloons • Used to unwrinkle your clothes • Need this in your pencil to write

THE PERIODIC TABLE 2017-03-13

THE PERIODIC TABLE crossword puzzle
Across
  1. it's put in fireworks
  2. is found in avocado
  3. we would die if we didn't have this
  4. Rhymes with vitamin
  5. this is used for your teeth
  6. Rhymes with Librium
Down
  1. is found in pasta
  2. is also put with the word dioxide
  3. Rhymes with idiom
  4. this can be in a very cold liquid form
  5. my highlighter is this color
  6. It's put in party balloons

12 Clues: is found in pasta • Rhymes with idiom • is found in avocado • Rhymes with vitamin • Rhymes with Librium • it's put in fireworks • It's put in party balloons • this is used for your teeth • my highlighter is this color • is also put with the word dioxide • we would die if we didn't have this • this can be in a very cold liquid form

Atoms/Periodic Table 2022-05-09

Atoms/Periodic Table crossword puzzle
Across
  1. 7 columns
  2. protons plus neutrons
  3. negative Charge
  4. center of the atom
  5. metal and nonmetal
  6. the world is made out of
  7. two elements combined
  8. 18 rows
Down
  1. two nonmetals
  2. a cloud
  3. positive charge
  4. zero/one charge

12 Clues: a cloud • 18 rows • 7 columns • two nonmetals • positive charge • negative Charge • zero/one charge • center of the atom • metal and nonmetal • protons plus neutrons • two elements combined • the world is made out of

Periodic table crossword 2025-02-24

Periodic table crossword crossword puzzle
Across
  1. where Superman is from
  2. in a pencil
  3. in sunscreen
  4. period 4 group 2
  5. Atomic number 50
  6. sound like berry
Down
  1. symbol is FE
  2. found in a fruit
  3. sound like a scam
  4. nonmetal on opposite side
  5. the CA blank rush
  6. like Celsius

12 Clues: in a pencil • symbol is FE • in sunscreen • like Celsius • found in a fruit • period 4 group 2 • Atomic number 50 • sound like berry • sound like a scam • the CA blank rush • where Superman is from • nonmetal on opposite side

Periodic Table Trends 2025-12-12

Periodic Table Trends crossword puzzle
Across
  1. The center of an atom.
  2. The number of protons and neutrons in a nucleus
  3. Group One has this many outer shell electrons
  4. Metals Elements in Group 1
  5. Horizontal rows on the table.
  6. Made of more than 1 type of atom chemically combined
  7. Made of only 1 type of atom
Down
  1. Group 7 has 7 of these in the outer shell
  2. Vertical columns on the table.
  3. Shiny, malleable conductors (e.g., Gold).
  4. The Number of protons in a nucleus
  5. Brittle, dull, insulators (e.g. Carbon).

12 Clues: The center of an atom. • Metals Elements in Group 1 • Made of only 1 type of atom • Horizontal rows on the table. • Vertical columns on the table. • The Number of protons in a nucleus • Brittle, dull, insulators (e.g. Carbon). • Group 7 has 7 of these in the outer shell • Shiny, malleable conductors (e.g., Gold). • Group One has this many outer shell electrons • ...

Properties of Elements 2025-09-06

Properties of Elements crossword puzzle
Across
  1. The number of protons in an atom.
  2. The average mass of all the atoms of an element.
  3. Special features of a substance, like color or hardness.
Down
  1. The one- or two-letter code for an element.
  2. A pure substance made of only one kind of atom.
  3. A column down the periodic table.
  4. The smallest building block of matter.
  5. Elements that are shiny and good at conducting heat and electricity.
  6. A row across the periodic table.

9 Clues: A row across the periodic table. • A column down the periodic table. • The number of protons in an atom. • The smallest building block of matter. • The one- or two-letter code for an element. • A pure substance made of only one kind of atom. • The average mass of all the atoms of an element. • Special features of a substance, like color or hardness. • ...

Electron Configuration 2014-06-11

Electron Configuration crossword puzzle
Across
  1. Put a list of elements together based on their chemical properties
  2. He put the elements in order of atomic mass but he left gaps to keep elements with similar properties in the same vertical groups
  3. The smallest part an element divided into using a chemical reaction
  4. Has the atomic symbol "0"
  5. Made up of 2 or more different elements chemically bonded together
  6. He noticed when you arrange elements in order of relative atomic mass, every eight element had similar properties
  7. A horizontal row of the periodic table
  8. This has zero charge
Down
  1. Has the atomic symbol "H"
  2. The distribution of electrons of an atom/molecule in atomic or molecular orbitals
  3. This has a negative charge
  4. A group of atoms chemically bonded together (the atoms may be the same or different)
  5. A substance containing identical atoms
  6. This has a positive charge
  7. A column of elements in the periodic table

15 Clues: This has zero charge • Has the atomic symbol "H" • Has the atomic symbol "0" • This has a negative charge • This has a positive charge • A substance containing identical atoms • A horizontal row of the periodic table • A column of elements in the periodic table • Put a list of elements together based on their chemical properties • ...

Shane Mitchell - Chemistry Crossword! 2021-06-15

Shane Mitchell - Chemistry Crossword! crossword puzzle
Across
  1. The most dangerous type of radiation
  2. The process of creating a new compound from two existing compounds
  3. The last name of the guy who invented the mole
  4. A unit of measure, also known as Avogadro's Number
  5. The word for atoms that have different possible neutron amounts
  6. The name of this class!
  7. The process of breaking down a compound into its parts
Down
  1. Something that is so small, it can only be viewed through a special device is...
  2. The negatively charged part of an atom
  3. The name for the group of elements that are somewhat like metals and somewhat like non-metals
  4. Alpha, Beta, and Gamma are all types of this
  5. A type of experiment where no gas is able to escape
  6. A name for one of the two groups elements can be sorted into on the periodic table.
  7. The eighth element on the periodic table
  8. A paw-sitive ion

15 Clues: A paw-sitive ion • The name of this class! • The most dangerous type of radiation • The negatively charged part of an atom • The eighth element on the periodic table • Alpha, Beta, and Gamma are all types of this • The last name of the guy who invented the mole • A unit of measure, also known as Avogadro's Number • A type of experiment where no gas is able to escape • ...

elements+ 2023-12-04

elements+ crossword puzzle
Across
  1. a chemical element it has symbol Co and atomic number 27. As with nickel, it is found in the Earth's crust only in a chemically combined form
  2. it is the national berry of brazil
  3. a liquid element that is extremely toxic
  4. a piece of equipment used to write things
  5. the most common element in the world
  6. a element in almost all food
  7. go to the ___ to buy some milk
Down
  1. it slaps its tail against the water
  2. a way of selling something for possibly more or less money than its actual value
  3. a morning cup of ___
  4. a noble gas in the same column as neon on the periodic table (tip its number 36 on the periodic table)
  5. a element used in most swimming pools for it supposedly antibacterial
  6. currently used as Pokemon™'s mascot
  7. another word for sweet potato
  8. you must voluntarily do this a lot or you will DIE

15 Clues: a morning cup of ___ • a element in almost all food • another word for sweet potato • go to the ___ to buy some milk • it is the national berry of brazil • it slaps its tail against the water • currently used as Pokemon™'s mascot • the most common element in the world • a liquid element that is extremely toxic • a piece of equipment used to write things • ...

Sulfur 2025-05-25

Sulfur crossword puzzle
Across
  1. – A strong acid used in car batteries and making fertilizer.
  2. – The color of sulfur crystals.
  3. – Sulfur is used in special kinds of this hair product to treat dandruff.
  4. – The French scientist who proved sulfur is an element.
  5. – An explosive mixture that includes sulfur, used in fireworks.
  6. – The process of making rubber stronger using sulfur.
  7. – Sulfur has been used to treat skin problems for centuries.
  8. – Sulfur belongs to this group of elements — it’s not shiny or a good conductor.
Down
  1. – Sulfuric acid helps power this car part.
  2. – Solid form of sulfur that looks sparkly and yellow.
  3. – What sulfur smells like (Hint: Not very pleasant!).
  4. – Sulfur dioxide is used as this in dried fruits and wine.
  5. – Sulfur helps make this bouncy material used in tires.
  6. – The type of table that lists sulfur and other elements.
  7. – Sulfur is one of these on the periodic table.

15 Clues: – The color of sulfur crystals. • – Sulfuric acid helps power this car part. • – Sulfur is one of these on the periodic table. • – Solid form of sulfur that looks sparkly and yellow. • – What sulfur smells like (Hint: Not very pleasant!). • – The process of making rubber stronger using sulfur. • – The French scientist who proved sulfur is an element. • ...

Colin Smith Burkholder Chapter 9 2017-09-17

Colin Smith Burkholder Chapter 9 crossword puzzle
Across
  1. A horizontal row in the periodic table.
  2. A count of the number of protons in the nucleus.
  3. The mass of an element's atoms.
  4. A small, negatively charged subatomic particle found outside the nucleus.
  5. A positive charged subatomic particle in the nucleus.
Down
  1. Any material that is made up of only one type of atom.
  2. A chart in which all known elements are listed in order by atomic number.
  3. The dense, positively charged center of an atom.
  4. A neutral subatomic particle in the atomic
  5. A vertical column in the periodic table.

10 Clues: The mass of an element's atoms. • A horizontal row in the periodic table. • A vertical column in the periodic table. • A neutral subatomic particle in the atomic • A count of the number of protons in the nucleus. • The dense, positively charged center of an atom. • A positive charged subatomic particle in the nucleus. • ...

Chemistry 2014-12-15

Chemistry crossword puzzle
Across
  1. An element that is a good conductor of heat and electricity
  2. The vertical columns of the periodic table
  3. A broad generalization that explains a body of facts or phenomena
  4. The study of the composition, structure, and properties of matter and the changes it undergoes
Down
  1. A measure of the amount of matter
  2. Something that has magnitude, size, or amount
  3. Any substance that has a definite composition
  4. A measure of the gravitational pull on matter
  5. Anything that has mass and takes up space
  6. The horizontal rows of elements in the periodic table

10 Clues: A measure of the amount of matter • Anything that has mass and takes up space • The vertical columns of the periodic table • Something that has magnitude, size, or amount • Any substance that has a definite composition • A measure of the gravitational pull on matter • The horizontal rows of elements in the periodic table • ...

AP Crossword 2023-09-25

AP Crossword crossword puzzle
Across
  1. The process of converting sunlight into energy
  2. How many elements are in the periodic table?
  3. What famous scientist came up with the theory of relativity?
  4. What organization is the most hated by high schoolers?
  5. What is the symbol for gold on the periodic table
Down
  1. What is another way of saying slope?
  2. What is the largest organ of the human body?
  3. What is the average hours of sleep an AP student gets?
  4. What is the powerhouse of the cell called?
  5. What force weighs all objects down?

10 Clues: What force weighs all objects down? • What is another way of saying slope? • What is the powerhouse of the cell called? • What is the largest organ of the human body? • How many elements are in the periodic table? • The process of converting sunlight into energy • What is the symbol for gold on the periodic table • What is the average hours of sleep an AP student gets? • ...

PERIODIC CROSSWORD 2019-09-16

PERIODIC CROSSWORD crossword puzzle
Across
  1. ELEMENTS ARE ARRANGED BY THE _________TABLE
  2. MOVING LEFT TO RIGHT ACROSS THE PERIODIC TABLE, THE NUMBER OF ELECTRONS IN ATOMS _______
  3. NUMBER OF PROTONS AND NEUTRONS IN AN ATOM (2WORDS)
Down
  1. NUMBER OF PROTONS IN AN ATOM (2 WORDS)
  2. SMALLEST PARTICLE OF AN ELEMENT.
  3. MOVING LEFT TO RIGHT ACROSS THE PERIODIC TABLE, ATOMIC RADIUS ______.
  4. ATOMS HAVE THE SAME NUMBER OF PROTONS AND _______.

7 Clues: SMALLEST PARTICLE OF AN ELEMENT. • NUMBER OF PROTONS IN AN ATOM (2 WORDS) • ELEMENTS ARE ARRANGED BY THE _________TABLE • ATOMS HAVE THE SAME NUMBER OF PROTONS AND _______. • NUMBER OF PROTONS AND NEUTRONS IN AN ATOM (2WORDS) • MOVING LEFT TO RIGHT ACROSS THE PERIODIC TABLE, ATOMIC RADIUS ______. • ...

Balancing Chemical Equations 2023-04-17

Balancing Chemical Equations crossword puzzle
Across
  1. big number
  2. on the periodic table
  3. #1 rule
  4. equal
  5. small number
Down
  1. output
  2. input
  3. makes up elements
  4. arrow
  5. makes up everything

10 Clues: input • arrow • equal • output • #1 rule • big number • small number • makes up elements • makes up everything • on the periodic table

Science 2025-09-19

Science crossword puzzle
Across
  1. Molecules
  2. Equation
  3. Makes up everything
  4. Element
  5. Periodic table
Down
  1. Subject
  2. Atoms bonded
  3. What atoms do in compounds
  4. Equation
  5. Atoms mixed
  6. Building blocks

11 Clues: Subject • Element • Equation • Equation • Molecules • Atoms mixed • Atoms bonded • Periodic table • Building blocks • Makes up everything • What atoms do in compounds

The Periodic Table of Elements 2025-04-24

The Periodic Table of Elements crossword puzzle
Across
  1. Number of protons contained in each nucleus
  2. Electrons that are located in the outermost energy level of an atom
  3. Single capital letter or a capital letter followed by lower case letter represents element
  4. Basic unit of a chemical element
Down
  1. Vertical column on the periodic table
  2. Smallest unit of a compound that has all of the properties of the compound
  3. Horizontal row in the periodic table
  4. An atom that has gained or lost one or more electrons
  5. Number of protons and neutrons in the nucleus
  6. Anything that has mass and volume
  7. describes how likely an element is to form bonds with other elements
  8. A substance that cannot be broken into a simpler substance

12 Clues: Basic unit of a chemical element • Anything that has mass and volume • Horizontal row in the periodic table • Vertical column on the periodic table • Number of protons contained in each nucleus • Number of protons and neutrons in the nucleus • An atom that has gained or lost one or more electrons • A substance that cannot be broken into a simpler substance • ...

Science 2021-09-01

Science crossword puzzle
Across
  1. bond together
  2. matter
  3. table: 118 elements
  4. indivisible
Down
  1. h2o
  2. not chemically bonded
  3. together
  4. one type of atom
  5. C
  6. physical substance

10 Clues: C • h2o • matter • together • indivisible • bond together • one type of atom • physical substance • table: 118 elements • not chemically bonded