periodic table Crossword Puzzles

Year 7 Periodic Table 2025-03-04

Year 7 Periodic Table crossword puzzle
Across
  1. Columns on the periodic table are called...
  2. Group 1 metals are also known as the _______ metals
  3. Only one type of atom.
  4. Rows on the periodic table are called...
Down
  1. When cooled down, a gas will ______ into a liquid.
  2. Group 7 metals are also known as the _________.
  3. What state are most metals?
  4. This type of element are found on the left side of the periodic table.
  5. Group 8 metals are also known as the _________.
  6. The process of melting is changing from a solid to a ______.

10 Clues: Only one type of atom. • What state are most metals? • Rows on the periodic table are called... • Columns on the periodic table are called... • Group 7 metals are also known as the _________. • Group 8 metals are also known as the _________. • When cooled down, a gas will ______ into a liquid. • Group 1 metals are also known as the _______ metals • ...

Periodic Table Trends 2025-12-16

Periodic Table Trends crossword puzzle
Across
  1. Reduction of nuclear pull on outer electrons by inner electrons
  2. Ability of an atom to attract electrons in a bond
  3. Similar property changes within a vertical column
  4. Pattern of properties across the periodic table
  5. Energy needed to remove an electron from an atom
Down
  1. How easily an element participates in chemical reactions
  2. Electrons in the outermost energy level
  3. Horizontal arrangement of elements on the periodic table
  4. Size of an atom measured from nucleus to outer electrons
  5. Vertical arrangement of elements on the periodic table

10 Clues: Electrons in the outermost energy level • Pattern of properties across the periodic table • Energy needed to remove an electron from an atom • Ability of an atom to attract electrons in a bond • Similar property changes within a vertical column • Vertical arrangement of elements on the periodic table • How easily an element participates in chemical reactions • ...

Do You Know Your Terms 2013-04-13

Do You Know Your Terms crossword puzzle
Across
  1. Positively or negatively charged atom
  2. Column in the periodic table
  3. Element that is hard, shiny, malleable, and ductile
  4. Smallest particle of a pure substance
  5. Measure of a substance's resistance to flow
  6. Ability to burn in air
  7. Smallest part of an element
  8. Uncharged particle
  9. Row in the periodic table
  10. Anything that occupies space
  11. Number of protons in the nucleus
  12. Positively charged centre of an atom
Down
  1. Matter that contains more than one type of particle
  2. Positively charged particle
  3. Ratio of mass to volume
  4. Made of two or more different elements
  5. Outermost electron
  6. Ability of a substance to remain unchanged
  7. Element that shares some properties with metals and non-metals
  8. A pure substance
  9. Negatively charged particle

21 Clues: A pure substance • Outermost electron • Uncharged particle • Ability to burn in air • Ratio of mass to volume • Row in the periodic table • Positively charged particle • Smallest part of an element • Negatively charged particle • Column in the periodic table • Anything that occupies space • Number of protons in the nucleus • Positively charged centre of an atom • ...

Matter Matters Crossword 2021-06-01

Matter Matters Crossword crossword puzzle
Across
  1. Number two on the periodic table
  2. Has the symbol N
  3. The New Zealander
  4. Has the symbol K
  5. The first element
  6. Yellow and expensive
  7. The element we breath
  8. It's symbol is Fe
  9. It is in your can
  10. What's in your milk and bones
  11. A metal cars are made of (13)
  12. Stinky smell from a volcano
  13. He has wild hair and a moustache
  14. The smallest thing
Down
  1. Combination of different elements
  2. Another name is quicksilver
  3. telephone wires use it
  4. What we all have in us
  5. Named after the northern continent
  6. Named after the Russian capital
  7. Very radioactive
  8. Named after the very populous country
  9. It used to be a planet
  10. Number three on the periodic table

24 Clues: Has the symbol N • Has the symbol K • Very radioactive • The New Zealander • The first element • It's symbol is Fe • It is in your can • The smallest thing • Yellow and expensive • The element we breath • telephone wires use it • What we all have in us • It used to be a planet • Another name is quicksilver • Stinky smell from a volcano • What's in your milk and bones • ...

Atom Chem 2021-10-18

Atom Chem crossword puzzle
Across
  1. Element with 80 protons
  2. Element with 1 proton
  3. Stored energy
  4. Mass divided by density
  5. Volume times density
  6. Particle with a negative charge
  7. going from gas to Liquid
  8. going from Liquid to gas
  9. Element with 79 Protons
  10. Type of chemical change
  11. Going from Solid to Liquid
  12. Smallest unit of matter
Down
  1. affect of gravity on matter
  2. mass divided by volume
  3. Name of columns on the periodic table
  4. Determined by valance electrons
  5. Particle with a positive charge
  6. motion energy
  7. Particle with a neutral charge
  8. Going from liquid to solid
  9. substance changes at atomic level
  10. Quantity of matter
  11. Name of horizontal rows on periodic table
  12. Element with 10 protons
  13. substance changed at surface level
  14. Type of physical change

26 Clues: Stored energy • motion energy • Quantity of matter • Volume times density • Element with 1 proton • mass divided by volume • Element with 80 protons • Mass divided by density • Element with 10 protons • Type of physical change • Element with 79 Protons • Type of chemical change • Smallest unit of matter • going from gas to Liquid • going from Liquid to gas • Going from liquid to solid • ...

Crossword 2023-12-04

Crossword crossword puzzle
Across
  1. ability of an atom to undergo a chemical reaction
  2. energy is absorbed/added
  3. used to meausre air pressure
  4. energy due to position
  5. atom with a positive or negative charge
  6. measure of disorder in a system
  7. distance between 2 crests
  8. movement of gas through a small opening
  9. # of waves passing through a single point in 1 sec
Down
  1. atom with a positive charge
  2. device measuring the amount of heat released/absorbed
  3. energy traveling in waves through space
  4. required to remove a valence electron from an atom
  5. horizontal rows of the periodic table
  6. vertical columns of periodic table
  7. energy due to an object's motion
  8. limitations of a design
  9. heat transfer by movement within fluids
  10. matter & energy can flow in & out
  11. amount of physical space occupied

20 Clues: energy due to position • limitations of a design • energy is absorbed/added • distance between 2 crests • atom with a positive charge • used to meausre air pressure • measure of disorder in a system • energy due to an object's motion • matter & energy can flow in & out • amount of physical space occupied • vertical columns of periodic table • horizontal rows of the periodic table • ...

Mr crossword 2024-06-10

Mr crossword crossword puzzle
Across
  1. urban dynamic - making something stonger or more solid
  2. Man's best friend
  3. what does the letters ES stand for in the periodic table
  4. MC in inside out
  5. Large marsupial
  6. and the beast
  7. ski mask the slump gods new single
  8. Has a trunk
  9. Japanese picture books
  10. charlotte's new dogs name
  11. not speaking properly
  12. Ethan.
Down
  1. who is the stone hashira
  2. charlottes favourite anime character
  3. dirt and sand is apart of?
  4. Lin Manuel Miranda
  5. Eminem’s latest song
  6. looks similar to Indian flag
  7. anime genre for reincarnation
  8. ____ de ma vie
  9. opposite to ivory (colours)
  10. what does K stand for in the periodic table
  11. A verb for depart
  12. sexiest man
  13. Flying mammal
  14. Likes to chase mice
  15. Koro Sensei
  16. Beta Squad member

28 Clues: Ethan. • Has a trunk • sexiest man • Koro Sensei • and the beast • Flying mammal • ____ de ma vie • Large marsupial • MC in inside out • Man's best friend • A verb for depart • Beta Squad member • Lin Manuel Miranda • Likes to chase mice • Eminem’s latest song • not speaking properly • Japanese picture books • who is the stone hashira • charlotte's new dogs name • dirt and sand is apart of? • ...

nuclear 2023-03-08

nuclear crossword puzzle
Across
  1. previous
  2. the act of switching two things
  3. a range of levels or numbers used for measuring something
  4. in the background or the environment
  5. the title of a song by imagine dragons
  6. the amount of something
  7. broken down to distinct and equal amounts
  8. efficient in carrying out it’s designed
  9. consisting of organic compounds H,O,N,C
  10. reaction with oxygen
  11. not prone to failure
  12. the parts of something; the things listed in the periodic table
  13. 90’s element in the periodic table
Down
  1. officially stop using something
  2. not following what is done or considered normal or acceptable by most people
  3. between the starts
  4. obligate
  5. the information uncovered by an investigation
  6. to take out of something
  7. kind and gentle; not hurting anybody

20 Clues: previous • obligate • between the starts • reaction with oxygen • not prone to failure • the amount of something • to take out of something • officially stop using something • the act of switching two things • 90’s element in the periodic table • in the background or the environment • kind and gentle; not hurting anybody • the title of a song by imagine dragons • ...

Periodtic Table Crossword - Tanya Herrera 2023-04-27

Periodtic Table Crossword - Tanya Herrera crossword puzzle
Across
  1. Cu
  2. Group 6, Period 4
  3. Og
  4. I am a column in the Periodic Table
  5. I have 69 protons
  6. I have 18 neutrons in group 18
  7. Ag
  8. Group 12 Period 4
  9. Au
  10. I have 42 protons
  11. You get my number by subtracting atomic mass from atomic number
  12. Group 17 Period 5
  13. I have the same meaning as electron
  14. Os
Down
  1. I have 20 neutrons in group 2
  2. I have 163 neutrons in group 7
  3. I have 28 neutrons in group 6
  4. I am a row in the Periodic Table
  5. Group 9 Period 4
  6. I have 25 protons
  7. I have 5 neutrons in group 2
  8. I have 1 proton
  9. s
  10. Group 8 Period 4
  11. I have 2 protons

25 Clues: s • Cu • Og • Ag • Au • Os • I have 1 proton • Group 9 Period 4 • Group 8 Period 4 • I have 2 protons • I have 25 protons • Group 6, Period 4 • I have 69 protons • Group 12 Period 4 • I have 42 protons • Group 17 Period 5 • I have 5 neutrons in group 2 • I have 20 neutrons in group 2 • I have 28 neutrons in group 6 • I have 163 neutrons in group 7 • I have 18 neutrons in group 18 • ...

Chemistry 2025-02-04

Chemistry crossword puzzle
Across
  1. poor conductors of electricity
  2. type of bond between hydrogen atoms
  3. positively charged particle in an atoms nucleus
  4. positively charged particle
  5. number of protons in an element
  6. chlorine is an example of this group 17
  7. charged particle
  8. vertical columns of the periodic table
  9. type of bond that gives or receives electrons
  10. good conductors of electricity
  11. neon is an example of this group 18
Down
  1. different forms of the same element with varying number of neutrons
  2. negatively charged particle on the outside of the nucleus
  3. type of bond that shares electrons
  4. silicon is an example of this category
  5. number of neutrons + protons
  6. the outermost electron
  7. negatively charged particle
  8. neutrally charged particle inside an atoms nucleus
  9. horizontal rows of the periodic table

20 Clues: charged particle • the outermost electron • positively charged particle • negatively charged particle • number of neutrons + protons • poor conductors of electricity • good conductors of electricity • number of protons in an element • type of bond that shares electrons • type of bond between hydrogen atoms • neon is an example of this group 18 • ...

Atoms and The Periodic Table 2020-12-14

Atoms and The Periodic Table crossword puzzle
Across
  1. named neutrons
  2. vertical columns of elements on the periodic table
  3. utilized gold foilexperiment involving alpha particles;theorized that atoms had a dense core which was a positive nucleus
  4. has a negative charge
  5. theorized that electrons were orbiting the nucleus
  6. used cathode ray to detect electrons and theorized that electrons were embedded in nuclei of atoms (chocolate chip model)
  7. theorized that atoms are too small to be seen with eye, are made up of only 1 kind of atom
Down
  1. initiated term “atoms” and stated that atoms could not be divided
  2. are generally located on the left side of the zigzag line
  3. has a positive charge
  4. horizontal rows on the periodic table
  5. has no charge
  6. are found along this zigzag line
  7. with the exception of Hydrogen (H), are located on the right side of the zigzag line on the periodic table

14 Clues: has no charge • named neutrons • has a positive charge • has a negative charge • are found along this zigzag line • horizontal rows on the periodic table • vertical columns of elements on the periodic table • theorized that electrons were orbiting the nucleus • are generally located on the left side of the zigzag line • ...

Chem Vocab 2023-09-13

Chem Vocab crossword puzzle
Across
  1. result in the formation of one or more new substances with new chemical and physical properties
  2. scale used to classify solutions
  3. The tendency of a substance to undergo chemical changes
  4. one or two letter abbreviation derived from the element's name.
  5. substance that increases the rate of a chemical reaction
  6. a quick reference for associating the name and symbol of an element.
  7. elements with similar properties found on the right side of the “staircase” on the periodic table
Down
  1. The ability of a material to conduct electricity or heat
  2. pH of more than 7
  3. constructed from the symbols of the elements composing the substance.
  4. change do not change the composition of a substance, only the physical properties
  5. ph of less than 7
  6. elements with similar properties that create a “staircase” on the periodic table
  7. elements with similar properties found on the left side of the “staircase” on the periodic table

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

Vocabulary For Science 2023-09-28

Vocabulary For Science crossword puzzle
Across
  1. scale used to classify solutions
  2. The ability of a material to conduct electricity or heat
  3. pH of more than 7
  4. Constructed from the symbols of the elements composing the substance
  5. substance that increases the rate of chemical change
  6. pH of less than 7
  7. ability to dissolve in a liquid
  8. One or two letter abbreviation derived from the elements name
Down
  1. A quick reference for associating the name of the symbol of an element
  2. elements with similar properties found on the left side of the "staircase" on the periodic table
  3. result is the formation of one or more new substances with new chemical and physical properties
  4. elements with similar properties that create a "staircase" on the periodic table
  5. The tendency of a substance to undergo chemical changes
  6. elements with similar properties found of the right side of the "staircase" on the periodic table

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

Science Review Crossword 2026-03-05

Science Review Crossword crossword puzzle
Across
  1. the electrons in the outermost energy level of an atom
  2. the number of valence electrons in an atom of argon
  3. the number of valence electrons in an atom of sodium
  4. the name of the elements in group 18; they are nonreactive
  5. a chemical combination of two or more atoms
  6. found in the nucleus of an atom with a neutral charge
  7. found in the nucleus of an atom with a positive charge
  8. the number of valence electrons in an atom of oxygen
Down
  1. particles located outside the nucleus with a negative charge
  2. a substance made up of only one type of atom; found on the periodic table
  3. these are the horizontal rows on the periodic table
  4. these are the vertical columns on the periodic table
  5. the number of valence electrons in an atom of chlorine
  6. elements in the same group have similar ____ because they have the same number of valence electrons

14 Clues: a chemical combination of two or more atoms • the number of valence electrons in an atom of argon • these are the horizontal rows on the periodic table • the number of valence electrons in an atom of sodium • these are the vertical columns on the periodic table • the number of valence electrons in an atom of oxygen • ...

Crossword Of Science 2023-05-17

Crossword Of Science crossword puzzle
Across
  1. Radiation Detected by human eye
  2. Elements weight
  3. Unit of measurement for power
  4. Periodic #1
  5. _________spectrum
  6. Neutron, proton and ______
  7. Result of charged particles
  8. 3rd law, not push but ___
  9. Electromagnetic energy
  10. Ability to work
Down
  1. 118 of these
  2. Ability to rust is a ______ property
  3. Created Laws of Motion
  4. Science branch about natures fundamental structure
  5. Nucleus + electron Cloud
  6. Newtons #1 law
  7. Mother of radioactivity
  8. Last name of electron model inventor
  9. Bike energy
  10. Type of table?

20 Clues: Periodic #1 • Bike energy • 118 of these • Newtons #1 law • Type of table? • Elements weight • Ability to work • _________spectrum • Created Laws of Motion • Electromagnetic energy • Mother of radioactivity • Nucleus + electron Cloud • 3rd law, not push but ___ • Neutron, proton and ______ • Result of charged particles • Unit of measurement for power • Radiation Detected by human eye • ...

Periodic Trends Vocab 2018-10-23

Periodic Trends Vocab crossword puzzle
Across
  1. A substance that does not exhibit such characteristic properties of metals as hardness, mechanical adaptability, or the ability to conduct electricity.
  2. Any of the elements beryllium, magnesium, calcium, strontium, barium, and radium, occupying Group 2 of the periodic table. They are reactive, electropositive, divalent metals, and form basic oxides that react with water to form comparatively insoluble hydroxides.
  3. Any of the elements lithium, sodium, potassium, rubidium, cesium, and francium, occupying Group 1 of the periodic table.
  4. All elements in the s and p blocks of the periodic table. The most abundant elements in the periodic table.
Down
  1. Have full valence orbitals; Any of the gaseous elements helium, neon, argon, krypton, xenon, and radon, occupying Group 0 (18) of the periodic table.
  2. An inner transition metal (ITM) is one of a group of chemical elements on the periodic table. They are normally shown in two rows below all the other elements. They include elements 57-71 (lanthanides) and 89-103 (actinides).
  3. The elements that feature atoms that have an incompleted sub-shell.
  4. Have 7 electrons in their outer shells, giving them an oxidation number of -1.
  5. Any chemical element that is an effective conductor of electricity and heat can be defined as a metal.
  6. An element whose properties are intermediate between those of metals and solid nonmetals.
  7. The physical and chemical properties of the elements recur in a systematic and predictable way when the elements are arranged in order of increasing atomic number.

11 Clues: The elements that feature atoms that have an incompleted sub-shell. • Have 7 electrons in their outer shells, giving them an oxidation number of -1. • An element whose properties are intermediate between those of metals and solid nonmetals. • Any chemical element that is an effective conductor of electricity and heat can be defined as a metal. • ...

Atoms & Periodic Table 2022-02-22

Atoms & Periodic Table crossword puzzle
Across
  1. The smallest unit of an element...
  2. The number of protons in the nucleus...
  3. Region of an atom surrounding the nucleus
  4. Elements that have some properties of ...
  5. Weighted average of the masses...
  6. Elements that are shiny and conduct heat...
  7. Subatomic particles that have a positive charge
  8. An arrangement of the elements in order..
  9. Abbreviation for an element's name
  10. Total number of protons+neutrons in an atom
Down
  1. Subatomic particles that have no charge
  2. Electrons in the outermost portion...
  3. Elements that are poor conductors of heat...
  4. Vertical column of elements in the period table...
  5. Small dense center of the atom...
  6. An atom of an element with a different number...
  7. Horizontal rows of elements with predictable...
  8. Negatively-charged subatomic particles

18 Clues: Small dense center of the atom... • Weighted average of the masses... • The smallest unit of an element... • Abbreviation for an element's name • Electrons in the outermost portion... • Negatively-charged subatomic particles • Subatomic particles that have no charge • The number of protons in the nucleus... • Region of an atom surrounding the nucleus • ...

Periodic Table Crossword 2013-08-10

Periodic Table Crossword crossword puzzle
Across
  1. Chloride + __________ = salt.
  2. A heavy, silver-white , highly, toxic metallic element, the only that is liquid at room temperature.
  3. An elementary particle with no charge.
  4. An element when put in food products, makes bones and teeth strong.
  5. A light, ductile, silver-white, metallic elements that burns with a dazzling white light.
  6. Used in pool water.
  7. A precious yellow metallic element, highly malleable and ductile.
  8. GASES Any of the chemically inert gaseous elements including helium, neon, argon, krypton, xenon and radium.
Down
  1. The result of the combination of two oxygen atoms.
  2. An elementary particle with a positive charge.
  3. Has an atomic number of three.
  4. The positively charged mass within an atom, made up of neutrons and protons.
  5. SHELL A grouping of electrons surrounding the nucleus of an atom.
  6. One of two elements that are radioactive.
  7. A malleable, ductile, metallic element that is a reddish-brown colour
  8. METALS Any of the group of univalent metals including potassium, sodium, lithium, rubidium, cesium and francium, whose hydroxides are alkalis.
  9. An element that does not belong to any group of the Periodic Table.
  10. TEMPERATURE A comfortable temperature range indoors, usually considered to be 2025 Degrees Celsius.

18 Clues: Used in pool water. • Chloride + __________ = salt. • Has an atomic number of three. • An elementary particle with no charge. • One of two elements that are radioactive. • An elementary particle with a positive charge. • The result of the combination of two oxygen atoms. • SHELL A grouping of electrons surrounding the nucleus of an atom. • ...

Periodic Table crossword 2012-11-22

Periodic Table crossword crossword puzzle
Across
  1. name or term of a row going down
  2. any element of the lanthanide series
  3. tells the number of protons in a nucleus/ two words
  4. purple group/ group 18/ two words
  5. an element that has both metallic & non-metal properties
  6. group number 1/ two words
  7. two words/ opposite of metals
  8. group number 2/ three words
  9. green group/ two words
  10. group 16/ two words/ 6 valence electrons
Down
  1. of, pertaining to, exhibiting, or caused by radioactivity
  2. brown group/ group 17
  3. group 3-12/ two words
  4. name or term of a row going across
  5. group 14/ yellow group
  6. a substance produced by or used in a chemical process.
  7. group 15/ two words
  8. any element of the actinide series

18 Clues: group 15/ two words • brown group/ group 17 • group 3-12/ two words • group 14/ yellow group • green group/ two words • group number 1/ two words • group number 2/ three words • two words/ opposite of metals • name or term of a row going down • purple group/ group 18/ two words • name or term of a row going across • any element of the actinide series • ...

periodic table vocabulary 2023-02-02

periodic table vocabulary crossword puzzle
Across
  1. a basic unit of a chemical element
  2. the chemical element of atomic number 3, a soft silver-white metal. It is the lightest of the alkali metals.
  3. a structural model of an atom
  4. outermost electron of an atom
  5. a mineral used by the body to help maintain muscles, nerves, and bones
  6. A group of electrons circulating around a nucleus or a molecule
  7. organizes all discovered chemical elements in rows and columns according to increasing atomic number.
  8. a negative charged particle of an atom
  9. chemical elements whose physical and chemical properties fall in between the metal and non-metal categories
Down
  1. the chemical element of atomic number 17, a toxic, irritant, pale green gas.
  2. building block of subatomic particles
  3. A substance with high electrical conductivity, luster, and malleability, which readily loses electrons to form positive ions.
  4. a subatomic particle found in the nucleus of every atom except that of simple hydrogen
  5. the chemical element of atomic number 11, a soft silver-white reactive metal of the alkali metal group.
  6. the chemical element of atomic number 12, a silver-white metal of the alkaline earth series
  7. Russian chemist who developed a periodic table of the chemical elements.
  8. a posotive charged particle of an atom
  9. the structure in a cell that contains the chromosomes
  10. gasses odorless, colorless, monatomic gases with very low chemical reactivity
  11. chemical elements whose physical and chemical properties fall in between the metal and non-metal categories

20 Clues: a structural model of an atom • outermost electron of an atom • a basic unit of a chemical element • building block of subatomic particles • a posotive charged particle of an atom • a negative charged particle of an atom • the structure in a cell that contains the chromosomes • A group of electrons circulating around a nucleus or a molecule • ...

The Periodic Table 2022-08-26

The Periodic Table crossword puzzle
Across
  1. the big group of metals in the middle
  2. this element is in group 2, period 5
  3. the shorthand of an element's name
  4. the name given the the gases in group 18
  5. the number of protons in an atom
  6. a horizontal row on the periodic table
  7. this element is a liquid at room temperature
  8. you need this element to survive
Down
  1. the elements in group 17 are known as ______
  2. the element in group 6, period 4
  3. this element's electron configuration is 2,8,4
  4. this element is in a family by itself
  5. an element with atomic number 6
  6. this element is shiny and valueable
  7. a vertical column on the periodic table
  8. an atom that has lost or gained electrons
  9. this element's electron configuration is 2,3
  10. this element's symbol is Pb

18 Clues: this element's symbol is Pb • an element with atomic number 6 • the element in group 6, period 4 • the number of protons in an atom • you need this element to survive • the shorthand of an element's name • this element is shiny and valueable • this element is in group 2, period 5 • the big group of metals in the middle • this element is in a family by itself • ...

Periodic table Vocab 2026-01-07

Periodic table Vocab crossword puzzle
Across
  1. energy: the total kinetic energy of a substance's particles
  2. the amount of force exerted per unit area of a surface
  3. a substance made up of atoms of two or more different elements joined by chemical bonds
  4. fundamental building blocks (like chemical elements: Oxygen, Gold) or basic parts of a whole
  5. of State: the change of a substance from one physical state to another
  6. Substance: a sample of matter, either a single element or a single compound, that has definite chemical and physical properties
  7. a measure of the amount of matter in an object
  8. a group of atoms that are held together by chemical forces; a molecule is the smallest unit of a compound that keeps all the properties of that compound
  9. The amount of space that an object takes up, or occupies
  10. the smallest unit of an element that maintains the properties of that element
Down
  1. a measure of how hot (or cold) something is; specifically, a measure of the average kinetic energy of the particles in an object
  2. a form of matter that does not have a definite volume or shape
  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. anything that has mass and takes up space
  5. Density is how much mass is packed into a certain volume
  6. The state of matter in which the volume and shape of a substance are fixed
  7. Bond: the force holding atoms or ions together to form molecules, crystals, and compounds
  8. the state of matter that has a definite volume but not a definite shape

18 Clues: anything that has mass and takes up space • a measure of the amount of matter in an object • the amount of force exerted per unit area of a surface • Density is how much mass is packed into a certain volume • The amount of space that an object takes up, or occupies • energy: the total kinetic energy of a substance's particles • ...

The Periodic Table of Elements and Atomic Structure 2023-02-02

The Periodic Table of Elements and Atomic Structure crossword puzzle
Across
  1. the smallest piece of matter that still retains the property of an element
  2. the number of protons in an atom
  3. a small, positively charged center of the atom where protons and neutrons are found
  4. the elements arranged by the increasing atomic number and changes in physical and chemical properties
  5. an artificially made metal with the chemical symbol Pm
  6. particle with an electrical charge of 1+
  7. the area around the nucleus of an atom where its electrons are most likely found
  8. horizontal row of elements on the periodic table
  9. a gas commonly used in ballons
Down
  1. uses the symbol of the element and dots to represent the electrons in the outer energy level
  2. the weighted mass of the element's mixture of its isotopes
  3. an element with the chemical symbol K that is in the 4th row of the periodic table
  4. smaller particles that make up neutrons and protons
  5. particle with an electrical charge of 1-
  6. a Russian chemist who searched for a way to organize the elements, creating the periodic table
  7. particle that does not have an electrical charge
  8. atom of the same element that has a different number of neutrons
  9. metal with an atomic weight of 65.38

18 Clues: a gas commonly used in ballons • the number of protons in an atom • metal with an atomic weight of 65.38 • particle with an electrical charge of 1- • particle with an electrical charge of 1+ • particle that does not have an electrical charge • horizontal row of elements on the periodic table • smaller particles that make up neutrons and protons • ...

Elements, Compounds, and Mixtures 2022-10-13

Elements, Compounds, and Mixtures crossword puzzle
Across
  1. vertical row of the periodic table
  2. a table that represents all of the elements
  3. building blocks
  4. one type of element/atom
Down
  1. the horizontal row of the periodic table
  2. two different types of atoms chemically bonded
  3. not chemically bonded together
  4. atoms of the same type grouped together
  5. a pure substance
  6. a metal mixed with at least one other
  7. anything that has mass or takes up space

11 Clues: building blocks • a pure substance • one type of element/atom • not chemically bonded together • vertical row of the periodic table • a metal mixed with at least one other • atoms of the same type grouped together • the horizontal row of the periodic table • anything that has mass or takes up space • a table that represents all of the elements • ...

Chapter 9 Crossword: 2019-09-10

Chapter 9 Crossword: crossword puzzle
Across
  1. calcium and magnesium are apart of what family.
  2. much larger and heavier than electrons.
  3. of the possible energies an election may have in an atom.
  4. what is the last name of the man who invented the periodic table.
  5. there are how many periods on the periodic table.
Down
  1. equal to the number of protons plus neutrons.
  2. the average mass of the naturally occurring isotopes of an element.
  3. very light particles.
  4. large and heavy like protons.
  5. there are how many groups on the periodic table.

10 Clues: very light particles. • large and heavy like protons. • much larger and heavier than electrons. • equal to the number of protons plus neutrons. • calcium and magnesium are apart of what family. • there are how many groups on the periodic table. • there are how many periods on the periodic table. • of the possible energies an election may have in an atom. • ...

SNC1DP Review 2017-01-20

SNC1DP Review crossword puzzle
Across
  1. a closed path for current to flow
  2. these are organized on the periodic table
  3. an autotroph
  4. an atom that has either a positive or negative charge
  5. a solution of two or more metals
  6. variety of life
  7. all the Earths water, solid, liquid and gas
  8. an element in group 17 of the periodic table
  9. a material that lets electrons flow through it easily
  10. a solid that separates from a solution
  11. ___ current also known as AC
  12. a device that reduces the flow of electric current
  13. zone around Earth where all life exists
  14. a negatively charged subatomic particle
  15. a substance that speeds up a chemical reaction
  16. two or more atoms joined together
  17. a type of circuit with two or more current paths
  18. an atom of the same element with a different # of protons
  19. mass per volume
  20. each element has a unique number of these
  21. a neutral particle in the atoms nucleus
  22. a negatively charged ion
  23. smallest unit of an element
Down
  1. a positively charged ion
  2. a pure substance made up of two or more elements
  3. a heterotroph
  4. a sequence of organisms each feeding on the pervious one
  5. Earth's solid outer layer
  6. a possible answer proposed before an experiment
  7. a device used to measure current
  8. the unit of resistance
  9. a material that does not allow electrons to flow easily
  10. ____-Rutherford diagram
  11. a device that converts chemical to electrical energy
  12. element found in the far right column of the period table
  13. equal to voltage divided by current
  14. mass of living organism in a given area
  15. function a species serves in an ecosystem
  16. a bond in which two atoms share electrons
  17. a type of circuit with only a single current path
  18. describes a non-living part of an ecosystem
  19. a row on the periodic table
  20. describes a species that no longer lives on Earth
  21. ___ metals are found in first column of the periodic table

44 Clues: an autotroph • a heterotroph • variety of life • mass per volume • the unit of resistance • ____-Rutherford diagram • a positively charged ion • a negatively charged ion • Earth's solid outer layer • a row on the periodic table • smallest unit of an element • ___ current also known as AC • a solution of two or more metals • a device used to measure current • ...

periodic table 2024-08-26

periodic table crossword puzzle
Across
  1. H
  2. each numbered row
  3. Na
  4. number of periods in the periodic table
Down
  1. o
  2. collum
  3. He
  4. group 2 period 4
  5. number of groups in the periodic table

9 Clues: o • H • He • Na • collum • group 2 period 4 • each numbered row • number of groups in the periodic table • number of periods in the periodic table

the table 2012-09-10

the table crossword puzzle
Across
  1. its used in plastice surgery
  2. it used in the pool
  3. what is in our bananas
  4. what is nitrogen .....
  5. what we drink
  6. it is in rocks and stones
  7. what do we breath
  8. what is in your tooth pastes
  9. what are dimonds made out of
  10. what number is berylium in the table
Down
  1. its in our bones
  2. first element in the periodic table
  3. give a redish orange glow
  4. and twenty how many elements ate in the table
  5. th first metaloid in the table
  6. what letter is known as Na in the table
  7. used to kill bugs
  8. makes u sound like a chipmunk
  9. what u breath out
  10. what is the would made out of

20 Clues: what we drink • its in our bones • used to kill bugs • what do we breath • what u breath out • it used in the pool • what is in our bananas • what is nitrogen ..... • give a redish orange glow • it is in rocks and stones • its used in plastice surgery • what is in your tooth pastes • what are dimonds made out of • makes u sound like a chipmunk • what is the would made out of • ...

Unit 4: The Periodic Table 2023-10-20

Unit 4: The Periodic Table crossword puzzle
Across
  1. A column on the periodic table
  2. pure elements that form molecules consisting of two atoms bonded together to be more stable
  3. The amount of energy required to remove an electron from an atom
  4. Horizontal rows on the periodic table
  5. A negatively charged ion
  6. A positively charged ion
  7. Elements that have properties of both metals and nonmetals.
  8. Elements that are good conductors of electric current and heat.
  9. elements that appear below the main body of the periodic table; sometimes referred to as rare earth metals
Down
  1. Groups 3-12, 1-2 electrons in the outer energy level, less reactive than alkali-earth metals, shiny, good conductor of thermal energy and electrical current, high density
  2. the ability of an atom to attract electrons when the atom is in a compound
  3. the energy required to remove the first electron from an atom
  4. one-half the distance between the nuclei of identical atoms that are bonded together
  5. An atom or group of atoms that has a positive or negative charge.
  6. Elements that are poor conductors of heat and electric current. Often gasses at room temperature.
  7. Group 18, full valence shell, nonmetals that rarely react
  8. When elements are arranged in order of increasing atomic number, there is a periodic repetition of their physical and chemical properties.
  9. group 2, 2 valence electrons, harder than the alkali metals and are also less reactive
  10. Group 17, 7 valence electrons, nonmetals and very reactive
  11. Group 1, 1 valence electron, very reactive, soft, silver, shiny, low density.

20 Clues: A negatively charged ion • A positively charged ion • A column on the periodic table • Horizontal rows on the periodic table • Group 18, full valence shell, nonmetals that rarely react • Group 17, 7 valence electrons, nonmetals and very reactive • Elements that have properties of both metals and nonmetals. • the energy required to remove the first electron from an atom • ...

Chemical reactions 2023-03-06

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

12 Clues: when heat is absorb from surroundings • what is a row on the periodic table called? • when heat is released out to the surroundings • what is a column called on the periodic table? • when the temperature decreases it is a ______ reaction • when the temperature increases it is a ______ reaction • when a more reactive metal displaces a less reactive metal • ...

chemistry vocab 2022-12-07

chemistry vocab crossword puzzle
Across
  1. surrounds the nucleaus
  2. found in the nucleaus
  3. the number of atoms in an element
  4. a formula that reveals the elements in a substance
  5. atoms in the same _ have the same amout of valence electrons
  6. the number of molecules
  7. how to measure an elements atomic mass
  8. a change in size,shape or state of matter
  9. elements on the _ side of periodic table are very reactive
  10. has a neutral charge
  11. found in the electron cloud
Down
  1. ___ electrons that determine the stability of an element
  2. located in the center of an atom
  3. smallest part of an element
  4. elements on the _ side of the periodic table are stable
  5. a change where a substance turns into a new substance with new properties
  6. all atoms that are the same size are in the same ___
  7. organized table where all the elements are
  8. proton,nuetron,electron
  9. stability is another word for it
  10. how many pieces of evidence we can see with a chemical change

21 Clues: has a neutral charge • found in the nucleaus • surrounds the nucleaus • proton,nuetron,electron • the number of molecules • smallest part of an element • found in the electron cloud • located in the center of an atom • stability is another word for it • the number of atoms in an element • how to measure an elements atomic mass • a change in size,shape or state of matter • ...

2 2023-02-14

2 crossword puzzle
Across
  1. typically have four or more valence electrons
  2. contains metals nonmetals and metalloids
  3. electron on the outermost energy level in a neutral atom
  4. states that the properties of the elements vary in a periodic way with their atomic numbers th their
  5. a set of elements in the same common
  6. have two or more valence electrons and tend to lose them
  7. 80% of elements that have few valence electrons
  8. two valence electrons and are rare and are use lasers
Down
  1. characteristics of metals and nonmetals
  2. 8 valence electrons and are chemically bonded
  3. family
  4. a table of chemical elements arranged in a way that displays there periodic propereties
  5. they have one valence electron and are very reactive
  6. two valence electrons and tend to lose them
  7. 7 valence electrons highly reactive
  8. columns and rows in the periodic table

16 Clues: family • 7 valence electrons highly reactive • a set of elements in the same common • columns and rows in the periodic table • characteristics of metals and nonmetals • contains metals nonmetals and metalloids • two valence electrons and tend to lose them • typically have four or more valence electrons • 8 valence electrons and are chemically bonded • ...

Science Vocab 2025-10-07

Science Vocab crossword puzzle
Across
  1. Table 15
  2. 5
  3. 2
  4. 11
  5. 7
  6. 6
  7. 9
  8. 10
  9. 12
Down
  1. 4
  2. 14
  3. 8
  4. 3
  5. 1
  6. 13

15 Clues: 4 • 8 • 5 • 2 • 3 • 7 • 1 • 6 • 9 • 14 • 11 • 13 • 10 • 12 • Table 15

Metals and Non-metals 2023-04-25

Metals and Non-metals crossword puzzle
Across
  1. Able to change its shape by hammering without breaking or cracking.
  2. Negatively charged particles that make up the outer shell of atoms
  3. Positively charged particles in the nucleus
  4. The vertical columns in a periodic table that indicates how many electrons are in the outer shell
  5. The point a metal transforms from a solid into a liquid
  6. The number of protons in the nucleus of an atom
  7. Conductivity The measure of how easy it is for electricity to pass through a material
  8. Conductivity The measure of how well a material conducts energy when it is heated
  9. The horizontal rows in a periodic table that shows the number of occupied outer shells
  10. The name of group 7 in the periodic table
Down
  1. The point a metal transforms from a solid into a liquid
  2. A metal's ability to be stretched into a wire
  3. The name of the metals in the first group
  4. When an atom doesn't react easily
  5. The name of the gases in the eighth group

15 Clues: When an atom doesn't react easily • The name of the metals in the first group • The name of group 7 in the periodic table • The name of the gases in the eighth group • Positively charged particles in the nucleus • A metal's ability to be stretched into a wire • The number of protons in the nucleus of an atom • The point a metal transforms from a solid into a liquid • ...

Atomic Theories and Models 2023-09-27

Atomic Theories and Models crossword puzzle
Across
  1. He gave us the particle theory of matter and the "billiard model" of the atom
  2. In this experiment, positive particles were beamed through gold foil and 1 out of every 20000 particles bounced back, which Rutherford concluded was a result of a dense nucleus at the centre of each atom.
  3. A Greek philosopher that stated that all mater was made of tiny particles that he called "atomos"
  4. Our modern periodic table is a modified version of his table.
  5. He was the first African American to discover a new element, rutherfordium and dubnium!
  6. This model of the atom proposed by JJ Thomson indicates that atoms were composed of negative subatomic particles embedded in a sphere of positively charged particles.
  7. He organized the periodic table by increasing atomic mass.
  8. He published his periodic table and left blank spaces for elements that he felt hadn't yet been discovered.
  9. The original term given to electrons by JJ Thomson.
Down
  1. He discovered electrons
  2. He was a student of Rutherford and worked to enhance Rutherford's model of the atom
  3. He devised the "gold foil experiment" that led to the discovery of the atom.
  4. She was the first African American woman to discover an element, tennessine!
  5. His work proved that properties of elements depended on atomic number instead of atomic mass.
  6. He suggested that the number of positive charges in the nucleus was how the elements should be arranged on the periodic table.
  7. He led the first Asian team to discover a new element, nihonium!
  8. He discovered neutrons
  9. He organized the periodic table in triads, or groups of 3 elements.

18 Clues: He discovered neutrons • He discovered electrons • The original term given to electrons by JJ Thomson. • He organized the periodic table by increasing atomic mass. • Our modern periodic table is a modified version of his table. • He led the first Asian team to discover a new element, nihonium! • He organized the periodic table in triads, or groups of 3 elements. • ...

periodic table 2025-01-27

periodic table crossword puzzle
Across
  1. a substance that can conduct electricity under certain conditions
  2. 77 earth metals reactive metal elements found in group 2 of the eproidic table
  3. the most reactive metal elements found in grip 1 of the periodic table
  4. a property used to describe a material that can be drawn into a long wire
Down
  1. a row of the periodic table (there are 7)
  2. an element characterized by physical properties that include dull, brittle, and poor conductivity
  3. unreactive nonmetal gas elements found in group 18 of the eproidic table
  4. the most reactive nonmetals elements found in group 17 of the periodic table
  5. metal elements found in period 6 of the peroidic table
  6. a property used to describe a material that breaks or fractures wth small amount of force

10 Clues: a row of the periodic table (there are 7) • metal elements found in period 6 of the peroidic table • a substance that can conduct electricity under certain conditions • the most reactive metal elements found in grip 1 of the periodic table • unreactive nonmetal gas elements found in group 18 of the eproidic table • ...

Atoms and Pt Unit Review Harvey 2021-11-23

Atoms and Pt Unit Review Harvey crossword puzzle
Across
  1. forms between metal atoms when their outermost energy levels overlap
  2. positively charged particles in the nucleus of an atom
  3. elements that are shiny and conduct heat and electricity well
  4. each horizontal row of elements on the periodic table
  5. interaction that holds atoms or ions together
  6. electrons found in the outermost energy level of an atom
  7. group of atoms held together by chemical bonds
  8. number of protons in the nucleus of an atom
  9. cloud where electrons move around in the current model of the atom
  10. elements on the periodic table with similar properties
  11. small dense center of an atom that has a positive charge
Down
  1. when atoms share one or more pairs of electrons
  2. table that the elements are arranged in
  3. poor conductors of heat and electricity
  4. total number of protons and neutrons in an atom's nucleus
  5. force that brings oppositely charged ions together
  6. negatively charged particles
  7. elements that have properties of metals and nonmetals
  8. particle with a positive or negative charge

19 Clues: negatively charged particles • table that the elements are arranged in • poor conductors of heat and electricity • number of protons in the nucleus of an atom • particle with a positive or negative charge • interaction that holds atoms or ions together • group of atoms held together by chemical bonds • when atoms share one or more pairs of electrons • ...

Everyday Chemistry 2022-04-11

Everyday Chemistry crossword puzzle
Across
  1. _____ rule states when several orbitals are available in a subshell, each orbital gets one electron before the electrons pair up
  2. Negatively charged ions
  3. Positively charged particles
  4. Smallest particle of an element
  5. Fe
  6. _______ is a strong acid that is used in car batteries
  7. Made of 2 or more elements that are chemically combines
  8. electron configuration for this element is
Down
  1. The study ofthe behavior of matter and its charges and how it interacts with other matter and energy
  2. Ni
  3. Eu
  4. Vertical columns in the periodic table, where elements contain similar chemical properties
  5. a _______ table is a table of the chemical elements arranged in order of atomic number
  6. ______ Curie first discovered the radioactive elements polonium and radium
  7. useful in batteries since it will release
  8. Nuclear particle with no charge
  9. Ti
  10. The fundamental states of matter are: Liquid, solid, and _____

18 Clues: Ni • Eu • Fe • Ti • Negatively charged ions • Positively charged particles • Smallest particle of an element • Nuclear particle with no charge • useful in batteries since it will release • electron configuration for this element is • _______ is a strong acid that is used in car batteries • Made of 2 or more elements that are chemically combines • ...

Everyday Chemistry 2022-04-11

Everyday Chemistry crossword puzzle
Across
  1. Fe
  2. useful in batteries since it will release
  3. Positively charged particles
  4. _______ is a strong acid that is used in car batteries
  5. Made of 2 or more elements that are chemically combines
  6. Nuclear particle with no charge
  7. electron configuration for this element is
  8. ______ Curie first discovered the radioactive elements polonium and radium
Down
  1. Ti
  2. The study of the behavior of matter and its charges and how it interacts with other matter and energy
  3. a _______ table is a table of the chemical elements arranged in order of atomic number
  4. _____ rule states when several orbitals are available in a subshell, each orbital gets one electron before the electrons pair up
  5. Negatively charged ions
  6. Vertical columns in the periodic table, where elements contain similar chemical properties
  7. Smallest particle of an element
  8. Eu
  9. Ni
  10. The fundamental states of matter are: Liquid, solid, and _____

18 Clues: Ti • Eu • Fe • Ni • Negatively charged ions • Positively charged particles • Smallest particle of an element • Nuclear particle with no charge • useful in batteries since it will release • electron configuration for this element is • _______ is a strong acid that is used in car batteries • Made of 2 or more elements that are chemically combines • ...

The periodic table 2020-10-09

The periodic table crossword puzzle
Across
  1. The name of a non-metal element which is a liquid at room temperature and pressure.
  2. The block of metals which is between groups 2 and 3 (2 words 10,6).
  3. The only metallic element which is a liquid at room temperature and pressure.
  4. The name given to the horizontal rows on the periodic table.
  5. The name of the group 1 metals (2 words 6,6).
Down
  1. This metallic element burns with a lilac flame.
  2. This element makes up 21% of the air we breathe.
  3. The name given to the vertical columns on the periodic table.
  4. The number of elements in period 2.
  5. The name of the elements in group 7.
  6. The element in period 3, group 3.
  7. The element in period 2, group 5.
  8. The name of the group of inert gases in group 0/8 (2 words 5,5).
  9. The number of elements in period 1.
  10. How are elements are listed on the periodic table? (2 words 6,6)

15 Clues: The element in period 3, group 3. • The element in period 2, group 5. • The number of elements in period 2. • The number of elements in period 1. • The name of the elements in group 7. • The name of the group 1 metals (2 words 6,6). • This metallic element burns with a lilac flame. • This element makes up 21% of the air we breathe. • ...

Chemistry Essential Vocabulary 2023-09-29

Chemistry Essential Vocabulary crossword puzzle
Across
  1. The ability of a material to conduct electricity or heat
  2. be recognized only when substances react or do not react chemically with one another, that is, when they undergo a change in composition.
  3. The tendency of a substance to undergo chemical changes
  4. elements with similar properties found on the right side of the periodic table
  5. a scale used to analyze solutions
  6. a solid substance formed when two solutions are chemically combined.
  7. 1 or 2-letter abbreviation derived from the element's name.
  8. ability to dissolve in a liquid
  9. elements with similar properties found on the left side of the periodic table
  10. elements with similar properties that create a “staircase” on the periodic table
Down
  1. do not change the composition of a substance, only the physical properties
  2. constructed from the symbols of the elements composing the substance.
  3. can be observed and measured without changing the kind of matter being studied.
  4. result in the formation of one or more new substances with new chemical and physical properties
  5. a quick reference for associating the name and symbol of an element.
  6. pH of more than 7
  7. substance that increases the rate of a chemical reaction
  8. pH of less than 7

18 Clues: pH of more than 7 • pH of less than 7 • ability to dissolve in a liquid • a scale used to analyze solutions • The tendency of a substance to undergo chemical changes • The ability of a material to conduct electricity or heat • substance that increases the rate of a chemical reaction • 1 or 2-letter abbreviation derived from the element's name. • ...

Chemistry 2016-05-17

Chemistry crossword puzzle
Across
  1. smallest building block of matter
  2. positively charged component of atom
  3. substance made by only one kind of atom
  4. two or more atoms joined together
  5. electrons in the outer shell
  6. substance composed of two or more kinds of atoms chemically joined
  7. number of protons
  8. atoms that gain electrons
  9. different number of protons and electrons
Down
  1. vertical column of periodic table
  2. elements that conduct heat and electricity
  3. neutral charged component of atom
  4. element has different number of neutrons
  5. negatively charged component of atom
  6. horizontal column of periodic table
  7. energy level that electrons are in
  8. elements that do not conduct heat or electricity
  9. atoms that lose electrons
  10. number of protons and neutrons combined

19 Clues: number of protons • atoms that lose electrons • atoms that gain electrons • electrons in the outer shell • vertical column of periodic table • neutral charged component of atom • smallest building block of matter • two or more atoms joined together • energy level that electrons are in • horizontal column of periodic table • negatively charged component of atom • ...

APEMAN :) 2021-12-07

APEMAN :) crossword puzzle
Across
  1. Proton
  2. Positive
  3. Neutron
Down
  1. number Atomic number
  2. mass Atomic mass
  3. Negative
  4. table Periodic table
  5. Electron
  6. Neutral

9 Clues: Proton • Neutron • Neutral • Negative • Positive • Electron • mass Atomic mass • table Periodic table • number Atomic number

ATOMS AND ELEMENTS 2021-09-19

ATOMS AND ELEMENTS crossword puzzle
Across
  1. / the periodic table is divided into rows called
  2. / an atom of an element with a different number of neutrons
  3. / elements which display characteristics of both metals and non metals
  4. / negatively charged particle
  5. / the electrons in the outermost shell of an atom
  6. / particles with no charge
Down
  1. / creator of the periodic classification of elements
  2. / the periodic table is divided into columns called
  3. / basic unit of matter
  4. / the periodic table is divided into columns called
  5. / 6.02 x10 to the power of 23
  6. / positively charged particle
  7. / the _____ number corresponds to the number of electrons in an atom

13 Clues: / basic unit of matter • / particles with no charge • / negatively charged particle • / positively charged particle • / 6.02 x10 to the power of 23 • / the periodic table is divided into rows called • / the electrons in the outermost shell of an atom • / creator of the periodic classification of elements • ...

Ralphy Reyes Unit 2 vocab 2020-11-05

Ralphy Reyes Unit 2 vocab crossword puzzle
Across
  1. mass in grams of one mole of a substance
  2. Any type of atom with a charge
  3. An atom will lose or gain to obtain 8 on the outer ring
  4. Positive ion
  5. They are the the number of electrons it takes to fill up the bohr model and the number is located under the group of numbers
  6. Atomic number is the number of the elements on the periodic table.
  7. How much an element weighs it should say on the periodic table
Down
  1. The process or making big numbers into smaller numbers or a small equation.
  2. This is the line/staircase that separates the metals from the metalloids and the non metals
  3. They are the elements all to the right but second to last to the left of the noble gases.F-At up and down
  4. These are the last elements all the way to the right they are non metal
  5. They are the numbers on the left side of the periodic table they go from left to right K-Kr
  6. They are the numbers at the top on the periodic table and they go from up and down H-Fr

13 Clues: Positive ion • Any type of atom with a charge • mass in grams of one mole of a substance • An atom will lose or gain to obtain 8 on the outer ring • How much an element weighs it should say on the periodic table • Atomic number is the number of the elements on the periodic table. • These are the last elements all the way to the right they are non metal • ...

Unit 8 Atom 2026-03-01

Unit 8 Atom crossword puzzle
Across
  1. Find the amount of these by looking at the period number on the periodic table
  2. The smallest particle of matter that makes up an element
  3. Has a neutral charge and are in the nucleus with a mass of 1 amu
  4. Determine element
  5. Model of an atom that shows the shells of the electrons around the nucleus
  6. Represents the number of protons on a periodic cell
  7. Notation set up as mass number on top, atomic number on bottom, and the element symbol to the right
Down
  1. Find the amount of these by looking at the group number on the periodic table
  2. Atoms of the same element that have different numbers of neutrons
  3. Has a positive charge and are in the nucleus with a mass of 1 amu
  4. The total number of protons and neutrons in an atom's nucleus
  5. Notation set up as Element name-Mass number
  6. Weighted average of naturally occurring isotopes that can be found on a periodic table cell
  7. Determine ion
  8. Has a negative charge and is in the orbitals around the nucleus of an atom with a mass of 0 amu
  9. Determine isotope

16 Clues: Determine ion • Determine element • Determine isotope • Notation set up as Element name-Mass number • Represents the number of protons on a periodic cell • The smallest particle of matter that makes up an element • The total number of protons and neutrons in an atom's nucleus • Has a neutral charge and are in the nucleus with a mass of 1 amu • ...

PERIODIC TAB 2023-12-26

PERIODIC TAB crossword puzzle
Across
  1. The atomic number of an element is the same as the number of protons in that particular nucleus of an, what?
  2. The property of an element that determines the number of other atoms with which an atom of the element can combine.
  3. the lightest element
  4. the lightest metal
  5. The interatomic linkage that results from the sharing of an electron pair between two atoms.
  6. What is the maximum number of electrons that can accommodate in a k shell?
  7. The total number of electrons that an atom either gains or loses in order to form a chemical bond with another atom.
  8. While moving down in a group, the metallic character?
Down
  1. Russian chemist who developed the periodic classification of the elements.
  2. The arrangement of electrons in orbitals around an atomic nucleus.
  3. Any of the six chemical elements that make up Group 1 (Ia)
  4. In the period arranged of elements in the modern periodic table, what is increasing from length to right?
  5. an element with zero valency
  6. The change in energy experienced when an electron is added to a neutral atom in the gaseous phase to form a negative ion.
  7. The addition of mass of protons and neutrons.
  8. What classification of elements are found on the right side toward the upper right corner?
  9. Is the amount of energy required to remove an electron from the valence shell of an isolated gaseous atom.
  10. horizontal row of periodic table
  11. Group 18 is known as?
  12. Elements that exist mainly found in the upper right corner and on the right side of the periodic table.

20 Clues: the lightest metal • the lightest element • Group 18 is known as? • an element with zero valency • horizontal row of periodic table • The addition of mass of protons and neutrons. • While moving down in a group, the metallic character? • Any of the six chemical elements that make up Group 1 (Ia) • The arrangement of electrons in orbitals around an atomic nucleus. • ...

Unit #2: Atomic Theory & Structure 2021-05-02

Unit #2: Atomic Theory & Structure crossword puzzle
Across
  1. Rutherford discovered that the atom has a small, positive, dense nucleus through his
  2. How many significant figures are there in the value 9405.000210
  3. Bohr’s proposal that electrons orbit the nucleus like planets around the sun was
  4. Groups 3B to 2B comprise the
  5. Leading zeros are [blank] significant figures
  6. Which group/family is indicated if it is gray, hard, brittle, and has high melting and boiling points?
  7. Henry Moseley was an Englishman who corrected Mendeleev and created a periodic table according to the
  8. The only particle that will appear on the reactant side of an equation is when an [blank] occurs
Down
  1. This Russian chemist published the first periodic table arranged according to atomic mass and is known as the “Father of the Periodic Table”
  2. Ions are formed in reflection of a change in the number of
  3. Through the Cathode Ray Tube Experiment, Thomson discovered that electrons are [blank] charged
  4. Dalton’s theory that atoms were like a solid sphere
  5. If I have 248.23 grams of Chlorine, how many moles is this? Round to the nearest thousandth, and exclude units.
  6. What phase is Group 18 on the periodic table at 25°C and 1 atm?
  7. Alpha particles can be stopped by
  8. Silver exists in nature in two isotope, Ag-107 and Ag-109. If the atomic mass of silver is 107.87 amu, what is the percentage of abundance of the Ag-109 isotope? Round to the nearest tenth, and exclude units.

16 Clues: Groups 3B to 2B comprise the • Alpha particles can be stopped by • Leading zeros are [blank] significant figures • Dalton’s theory that atoms were like a solid sphere • Ions are formed in reflection of a change in the number of • How many significant figures are there in the value 9405.000210 • What phase is Group 18 on the periodic table at 25°C and 1 atm? • ...

The Periodic Table and its Trends 2024-05-02

The Periodic Table and its Trends crossword puzzle
Across
  1. The ________ Table
  2. The rows
  3. Name of the Groups 3-12
  4. Group 2 Name
  5. Group 15 Name
  6. On the staircase
  7. On the left side of the Table
  8. The columns
Down
  1. Group 17 Name
  2. Group 14 Name
  3. Group 13 Name
  4. Group 1 Name
  5. On the right side of the Table
  6. Group 16 Name
  7. Group 18 Name

15 Clues: The rows • The columns • Group 1 Name • Group 2 Name • Group 17 Name • Group 14 Name • Group 13 Name • Group 15 Name • Group 16 Name • Group 18 Name • On the staircase • The ________ Table • Name of the Groups 3-12 • On the left side of the Table • On the right side of the Table

Periodicity Terms 2021-10-22

Periodicity Terms crossword puzzle
Across
  1. _____ earths..have a valence config. of s2
  2. electron ___ is the attraction for an electron
  3. another name for a period
  4. __ state is the number of e- lost/gained/shared
  5. atom's attraction for shared electrons
  6. energy required to remove an electron
  7. Cl, Br, I, F
  8. Gases with 8 valence electrons --- STABLE
  9. the atomic radius decreases within a period
Down
  1. having the same electron arrangement
  2. Metals in the d sublevel block
  3. the metals, Na, Li, K, Rb
  4. absorbing energy during a change
  5. 4f series
  6. similar properties...another name for a group
  7. releasing energy during a change
  8. element w/ metallic and nonmetallic properties
  9. a vertical column on the periodic table
  10. a horizontal row on the periodic table

19 Clues: 4f series • Cl, Br, I, F • the metals, Na, Li, K, Rb • another name for a period • Metals in the d sublevel block • absorbing energy during a change • releasing energy during a change • having the same electron arrangement • energy required to remove an electron • atom's attraction for shared electrons • a horizontal row on the periodic table • ...

Chemistry 2016-05-17

Chemistry crossword puzzle
Across
  1. smallest building block of matter
  2. positively charged component of atom
  3. substance made by only one kind of atom
  4. two or more atoms joined together
  5. electrons in the outer shell
  6. substance composed of two or more kinds of atoms chemically joined
  7. number of protons
  8. atoms that gain electrons
  9. different number of protons and electrons
Down
  1. vertical column of periodic table
  2. elements that conduct heat and electricity
  3. neutral charged component of atom
  4. element has different number of neutrons
  5. negatively charged component of atom
  6. horizontal column of periodic table
  7. energy level that electrons are in
  8. elements that do not conduct heat or electricity
  9. atoms that lose electrons
  10. number of protons and neutrons combined

19 Clues: number of protons • atoms that lose electrons • atoms that gain electrons • electrons in the outer shell • vertical column of periodic table • neutral charged component of atom • smallest building block of matter • two or more atoms joined together • energy level that electrons are in • horizontal column of periodic table • negatively charged component of atom • ...

Atoms and Properties of Matter 2021-04-28

Atoms and Properties of Matter crossword puzzle
Across
  1. how an object reflects/gives off light
  2. distance of something
  3. finding the size of something
  4. how reactive something is
  5. another word for smell
  6. having positive and negative poles
  7. substance on the periodic table
  8. size of an atom
  9. how hot or cold something is
  10. ability to dissolve
  11. atom with a positive electric charge
  12. ability to float or sink in water
Down
  1. ability to catch on fire
  2. what something feels like
  3. Atom with a negative electric charge
  4. using your eyesight
  5. amount/level of acid
  6. how toxic something is
  7. element on periodic table
  8. ability to change shape
  9. how much space something takes up
  10. atom with a neutral electric charge
  11. how reactive something is
  12. how hard or soft something is
  13. amount of matter

25 Clues: size of an atom • amount of matter • using your eyesight • ability to dissolve • amount/level of acid • distance of something • another word for smell • how toxic something is • ability to change shape • ability to catch on fire • what something feels like • how reactive something is • element on periodic table • how reactive something is • how hot or cold something is • ...

Chemistry Unit Study Guide 2016-02-10

Chemistry Unit Study Guide crossword puzzle
Across
  1. Gold Is 196.97=p is the ______
  2. Gives Off "Air"
  3. Two Different Atoms Combine
  4. What The Periodic Table Holds
  5. The Result
  6. Rows on PT
  7. Energy Cannot Be Created Or Destroyed
  8. Keep "Air" In
  9. Smallest Part Of An Element
  10. Substance That Changes A Mix
  11. Brittle, Poor Conductor Of Heat/Electricity
  12. Partially Conducts Electricity
  13. A Solid
  14. What is Helium, Neon, Argon, Krypton, Xenon, Radon, Vinunoctium
  15. O=Oxygen H=Hydrogen
Down
  1. Outermost Ring Of Energy
  2. Atom Particle, Negative Charge
  3. Atom Particle, Positive Charge
  4. Creator Of Periodic Table
  5. Number To Order Eelements
  6. Atom Particle, No Charge
  7. Center Of An Atom, High Density
  8. A Thin Coat Of Metal
  9. One Or More Atoms
  10. Coloums on PT
  11. The Sequence Containing 2,8,8,2

26 Clues: A Solid • The Result • Rows on PT • Keep "Air" In • Coloums on PT • Gives Off "Air" • One Or More Atoms • O=Oxygen H=Hydrogen • A Thin Coat Of Metal • Outermost Ring Of Energy • Atom Particle, No Charge • Creator Of Periodic Table • Number To Order Eelements • Two Different Atoms Combine • Smallest Part Of An Element • Substance That Changes A Mix • What The Periodic Table Holds • ...

nuclear 2023-03-08

nuclear crossword puzzle
Across
  1. obligate
  2. the title of a song by imagine dragons
  3. the act of switching two things
  4. reaction with oxygen
  5. the parts of something; the things listed in the periodic table
  6. previous
  7. efficient in carrying out it’s designed
  8. in the background or the environment
  9. between the starts
  10. consisting of organic compounds H,O,N,C
  11. not following what is done or considered normal or acceptable by most people
Down
  1. the amount of something
  2. broken down to distinct and equal amounts
  3. a range of levels or numbers used for measuring something
  4. 90’s element in the periodic table
  5. not prone to failure
  6. the information uncovered by an investigation
  7. to take out of something
  8. officially stop using something
  9. kind and gentle; not hurting anybody

20 Clues: obligate • previous • between the starts • reaction with oxygen • not prone to failure • the amount of something • to take out of something • the act of switching two things • officially stop using something • 90’s element in the periodic table • in the background or the environment • kind and gentle; not hurting anybody • the title of a song by imagine dragons • ...

Magnesium 2024-09-04

Magnesium crossword puzzle
Across
  1. The column magnesium is on
  2. Magnesium has this state of +2
  3. Comes after magnesium on the periodic table
  4. Magnesium's atomic symbol
  5. Magnesium's isolated color
  6. Uses magnesium, used to take photos
  7. Magnesium's atomic number
  8. Magnesium is ___ reactive to chemicals
  9. The first person to isolate magnesium
  10. Uses magnesium, typically used to carry person goods
Down
  1. Magnesium's family on the PTE
  2. Comes before magnesium on the periodic table
  3. The row magnesium is on
  4. Magnesium is essential for the body for about 300 of these
  5. Magnesium is this instead of a metalloid or nonmetal
  6. Magnesium's Greek root
  7. Magnesium is the ___ most abundant element in the earth's crust
  8. Magnesium's rounded atomic weight
  9. The percent of the planet's mass that is magnesium
  10. Who first discovered magnesium

20 Clues: Magnesium's Greek root • The row magnesium is on • Magnesium's atomic symbol • Magnesium's atomic number • The column magnesium is on • Magnesium's isolated color • Magnesium's family on the PTE • Magnesium has this state of +2 • Who first discovered magnesium • Magnesium's rounded atomic weight • Uses magnesium, used to take photos • The first person to isolate magnesium • ...

Chemistry 2012-01-15

Chemistry crossword puzzle
Across
  1. A ________ is a charged atom
  2. Ionic bonds are comprimised of one non-metal and one _______
  3. Matter breaks down into two sub-sections, pure substances and ______________
  4. When two or more atoms join together they form __________ compounds
  5. Metals in the first group on the periodic table
  6. Ionic compounds are very _____________
  7. When one or more pairs of electrons are shared between two atoms it forms a _________ bond
  8. __________ measures a substance's resistance to pour
  9. Particles _______ attract each other
Down
  1. Lab chemicals come with _______ lables to ensure safety
  2. ____________ Are elements that share both metal and non-metal proerties
  3. Sodium and chlorine form table ________
  4. A charge orbiting around the nucleus
  5. Stable gases in the 18th periodic table group are called ______ gases
  6. The element that is in everything and is important to all living things
  7. The only liquid metal
  8. Rutherford discovered the ___________
  9. All elements want a full ________ ring
  10. If bubble of gas are produced a _________ change has occured
  11. A positve charge inside the atom's nucleus

20 Clues: The only liquid metal • A ________ is a charged atom • A charge orbiting around the nucleus • Particles _______ attract each other • Rutherford discovered the ___________ • Ionic compounds are very _____________ • All elements want a full ________ ring • Sodium and chlorine form table ________ • A positve charge inside the atom's nucleus • ...

C4 2015-03-06

C4 crossword puzzle
Across
  1. ionic compounds have a ... melting point
  2. sub-atomic particle with positive charge
  3. A mixture of 2 or more elements, chemically bonded
  4. the type of reaction that occurs when two solutions react to form a solid
  5. A charged particle
  6. a bond between two non-metals
  7. element with the chemical symbol Al
  8. something made up of 1 type of atom
  9. sub-atomic particle that has no charge
  10. scientist who arranged the elements into the periodic table
  11. sub-atomic particle with negative charge
  12. the part of the atom made up of protons and neutrons
Down
  1. first element on the periodic table
  2. the gaining of an electron
  3. the loss of an electron
  4. element with the chemical symbol Na
  5. the type of reaction that occurs when a halogen is added to a solution of a compound containing a less reactive halogen
  6. table of all the elements (two words)
  7. the scientist who created the law of octaves
  8. chemical symbol of chlorine

20 Clues: A charged particle • the loss of an electron • the gaining of an electron • chemical symbol of chlorine • a bond between two non-metals • first element on the periodic table • element with the chemical symbol Na • element with the chemical symbol Al • something made up of 1 type of atom • table of all the elements (two words) • sub-atomic particle that has no charge • ...

PS U2 C Break return 2025-01-06

PS U2 C Break return crossword puzzle
Across
  1. gas to liquid
  2. predicting ahead of time what will happen in an experiment
  3. determines whether an object will sink or float in water
  4. will mix with water
  5. will not mix with water
  6. amount of space a substance takes up
  7. a table that shows all atoms known to humankind
  8. the atoms are everywhere
  9. liquid to gas
  10. solid to liquid
  11. temperature that a substance melts at
  12. a change resulting in a new substance
Down
  1. attracts iron
  2. define a substance
  3. change that involves making or building a new substance
  4. change that doesn't involve changing what it is
  5. what you see
  6. the atoms vibrate in place
  7. the atoms roll over one another
  8. one piece of the periodic table
  9. something is different
  10. ph greater than 7
  11. pH less than 7
  12. refers to one element by itself on the periodic table
  13. two different substances combined, but do not form a chemical reaction
  14. will a substance mix?

26 Clues: what you see • attracts iron • gas to liquid • liquid to gas • pH less than 7 • solid to liquid • ph greater than 7 • define a substance • will mix with water • will a substance mix? • something is different • will not mix with water • the atoms are everywhere • the atoms vibrate in place • the atoms roll over one another • one piece of the periodic table • amount of space a substance takes up • ...

Elements 2025-03-20

Elements crossword puzzle
Across
  1. Has the symbol Sn.
  2. A poisonous gas combined with Sodium to make table salt.
  3. Has an atomic mass of 12 amu
  4. Elements that have a full outer electron shell.
  5. Has the symbol Pb.
  6. A soft metal found in group 13, period 3.
  7. Mercury is in this state at room temperature.
  8. Is a noble gas found in balloons
  9. Has 9 protons in its nucleus
  10. Has 8 protons and neutrons.
  11. Has the symbol K.
Down
  1. Makes up 78 percent of our atmosphere and has a mass of 14 amu.
  2. The element found in period 4, group 11.
  3. Has the symbol Na, because it was originally called Natrium.
  4. Has the symbol Au.
  5. Most elements on the periodic table are this state at room temp.
  6. Has the symbol Hg.
  7. Has the symbol Fe.
  8. is the lightest metal on the periodic table.
  9. The state of matter of the elements in red.
  10. Has the symbol Ag.

21 Clues: Has the symbol K. • Has the symbol Sn. • Has the symbol Au. • Has the symbol Pb. • Has the symbol Hg. • Has the symbol Fe. • Has the symbol Ag. • Has 8 protons and neutrons. • Has an atomic mass of 12 amu • Has 9 protons in its nucleus • Is a noble gas found in balloons • The element found in period 4, group 11. • A soft metal found in group 13, period 3. • ...

U1L2 Vocabulary check: Note any two word answers will not have a space between the words. 2022-12-06

U1L2 Vocabulary check: Note any two word answers will not have a space between the words. crossword puzzle
Across
  1. a chart organized to show elements by increasing atomic number
  2. protons and neutrons are found in this part of an atom
  3. the elements in the same column
  4. the part of an atom with no charge
  5. the simplest from of matter that cannot be changed into a simpler form by ordinary means
  6. the part of an atom with a positive charge
  7. anything that has mass and takes up space
  8. a shortened way of representing the different atoms
  9. Scientist given credit for the design of today's periodic table
  10. all of the elements in the furthest right column of the periodic table
Down
  1. in a neutral atom the number of this particle is the same as the number of protons
  2. the part of an atom with a negative charge
  3. the total mass of one atom of an element
  4. The number of this particle in an atom is determined by subtracting atomic mass-atomic number
  5. the model represents the elements of an atom with spherical shells surrounding the nucleus
  6. number of an element on the periodic table
  7. The number of this particle in an atom is equal to the atomic number

17 Clues: the elements in the same column • the part of an atom with no charge • the total mass of one atom of an element • anything that has mass and takes up space • the part of an atom with a negative charge • number of an element on the periodic table • the part of an atom with a positive charge • a shortened way of representing the different atoms • ...

Nuclear Energy Vocaulary 2023-11-06

Nuclear Energy Vocaulary crossword puzzle
Across
  1. The release of energy through the decay of elements.
  2. The number on the periodic table that represents the average mass of an atom of that element.
  3. Positively charged center of an atom.
  4. The average mass of atoms of a certain element, shown on periodic table.
  5. Neutrally charged part of an atom, located in the nucleus.
  6. Reaction where 2 smaller atoms combine to make a new one.
  7. A atom with a different mass than the mass number on the periodic table.
  8. Same as a Helium nucleus, can be stopped by paper.
Down
  1. A chemical reaction where the products spread the reaction.
  2. Type of radiation that releases gamma rays, most dangerous.
  3. Radioactive decay where a large atom is split into 2 smaller ones.
  4. Negatively charged particle emitted during radioactive decay.
  5. The amount of time it takes for half of a element to decay.
  6. Positively charge part of an atom, located in the nucleus.

14 Clues: Positively charged center of an atom. • Same as a Helium nucleus, can be stopped by paper. • The release of energy through the decay of elements. • Reaction where 2 smaller atoms combine to make a new one. • Neutrally charged part of an atom, located in the nucleus. • Positively charge part of an atom, located in the nucleus. • ...

Periodic Table Vocabulary 2024-01-09

Periodic Table Vocabulary crossword puzzle
Across
  1. an element that lacks most of the properties of a metal
  2. the average mass of all the isotopes of an element
  3. the sum of protons and neutrons in the nucleus of an atom.
  4. Gases an element in group 18 of the periodic table →stable → Inert→ outer shell is full
  5. an element that has some characteristics of both metals and nonmetals
  6. a horizontal row of elements in the periodic table
  7. the number of protons in the nucleus of an atom
  8. the father of chemistry
Down
  1. a class of elements characterized by physical properties that include shininess, malleability, ductility, and conductivity
  2. a one or two letter representation of an element
  3. the placement of electrons in shells.
  4. electrons in the outermost shell.
  5. a chart of the elements showing the repeating pattern of their properties
  6. elements in the same vertical column of the periodic table

14 Clues: the father of chemistry • electrons in the outermost shell. • the placement of electrons in shells. • the number of protons in the nucleus of an atom • a one or two letter representation of an element • the average mass of all the isotopes of an element • a horizontal row of elements in the periodic table • an element that lacks most of the properties of a metal • ...

Everyday Chemistry 2022-04-11

Everyday Chemistry crossword puzzle
Across
  1. Ni
  2. Ti
  3. electron configuration for this element is
  4. Positively charged particles
  5. Negatively charged ions
  6. The study ofthe behavior of matter and its charges and how it interacts with other matter and energy
  7. _____ rule states when several orbitals are available in a subshell, each orbital gets one electron before the electrons pair up
  8. useful in batteries since it will release
  9. _______ is a strong acid that is used in car batteries
Down
  1. Fe
  2. ______ Curie first discovered the radioactive elements polonium and radium
  3. Made of 2 or more elements that are chemically combines
  4. Smallest particle of an element
  5. Eu
  6. Nuclear particle with no charge
  7. a _______ table is a table of the chemical elements arranged in order of atomic number
  8. Vertical columns in the periodic table, where elements contain similar chemical properties
  9. The fundamental states of matter are: Liquid, solid, and _____

18 Clues: Ni • Fe • Ti • Eu • Negatively charged ions • Positively charged particles • Smallest particle of an element • Nuclear particle with no charge • useful in batteries since it will release • electron configuration for this element is • _______ is a strong acid that is used in car batteries • Made of 2 or more elements that are chemically combines • ...

Electrical Terms 2024-04-02

Electrical Terms crossword puzzle
Across
  1. Obstructions in the Flow
  2. Force of the Flow
  3. The movement of electrons through a conductor (wire) from negative to positive.
  4. Elements that easily receive electrons, but rarely give them up. Found on the right side of the periodic table.
  5. Elements that can give up or receive electrons. Found in the middle of the periodic table.
  6. The part of physics that studies the movement of electrons.
  7. Producing electricity directly from chemicals & chemical reactions (batteries)
Down
  1. Anything that has mass and takes up space.
  2. Amount of Electrons
  3. Generating Electricity by Rotating a magnet within a conductive metal (spinning a magnet)
  4. Elements that easily give up electrons, but rarely receive them. Found on the left side of the periodic table.
  5. Electricity from photons (solar)
  6. The outermost layer of electrons on an atom.
  7. All components in separate lines, when one goes out only that one stays out.
  8. Matter comprised of multiple types of atoms joined together.
  9. Matter comprised of only one type of atom.
  10. Generating Electricity by Physical separation and production of charge (scooping up electrons)
  11. All components of circuit in a line, when one goes out, they all go out.

18 Clues: Force of the Flow • Amount of Electrons • Obstructions in the Flow • Electricity from photons (solar) • Anything that has mass and takes up space. • Matter comprised of only one type of atom. • The outermost layer of electrons on an atom. • The part of physics that studies the movement of electrons. • Matter comprised of multiple types of atoms joined together. • ...

Chemistry Basics 2022-07-04

Chemistry Basics crossword puzzle
Across
  1. the result of the combination of the synthesis
  2. the formula of which acid gets poured on to create a violent reaction
  3. the modification of a neutron
  4. a row in the periodic table
  5. the elements being used for a product
  6. a small series of particles that makes up the universe
  7. atoms that travel through air signals
  8. a series of particles included in the atom
  9. the combination of at least 2 reactants
  10. a combination of at least 2 elements bonded together
  11. the stage the burning takes when the substance has been burned
  12. two parts of an equation with separate elements
  13. the scientist who discovered the initial atomic theory
Down
  1. a material with a unique amount of atoms in them
  2. the measure of attracting electrons
  3. a column in the periodic table
  4. the burning of a substance in oxygen
  5. a scientific formula which can cause a violent reaction when mixed with a base
  6. a series of elements sorted together in a table
  7. the particle that guards the atom

20 Clues: a row in the periodic table • the modification of a neutron • a column in the periodic table • the particle that guards the atom • the measure of attracting electrons • the burning of a substance in oxygen • the elements being used for a product • atoms that travel through air signals • the combination of at least 2 reactants • a series of particles included in the atom • ...

Periodic Table of the Elements 2026-01-23

Periodic Table of the Elements crossword puzzle
Across
  1. Element with an abbreviation of "Au"
  2. Element with an atomic mass of 30.97 amu
  3. Element with an abbreviation of Pd
  4. The number of columns on the periodic table
  5. Abbreviation for Lead
  6. Abbreviation for Magnesium
  7. Element with an atomic number of 74
  8. Element with an atomic mass of 55.84 amu
  9. Element with an atomic mass of 131.29 amu
  10. Element with an abbreviation of "Hg"
  11. Element with an atomic number of 8
  12. The very first element of the table
  13. Element with an atomic number of 85
  14. Element with an atomic number of 47
Down
  1. Element directly above Chlorine
  2. Abbreviation for Copper
  3. Element on the left side of Tellurium
  4. Element with an atomic mass of 14.00 amu
  5. The number of rows on the periodic table
  6. Element with an abbreviation of "B"
  7. Element with an abbreviation of "C"
  8. Element with an atomic mass of 65.38 amu
  9. Element on the right side of Iodine
  10. Abbreviation for Calcium
  11. Element with an atomic mass of 4.00 amu

25 Clues: Abbreviation for Lead • Abbreviation for Copper • Abbreviation for Calcium • Abbreviation for Magnesium • Element directly above Chlorine • Element with an abbreviation of Pd • Element with an atomic number of 8 • Element with an abbreviation of "B" • Element with an atomic number of 74 • Element with an abbreviation of "C" • Element on the right side of Iodine • ...

chemical Reactions 2021-03-04

chemical Reactions crossword puzzle
Across
  1. charge of a electron
  2. AB +CD = AD + BC
  3. left on periodic table
  4. CH+ O2= H20+CO2
  5. right of periodic table
  6. A + B = AB
Down
  1. AB = A +B
  2. be created or destroyed
  3. A + BC = AC + B
  4. charge of a proton

10 Clues: AB = A +B • A + B = AB • A + BC = AC + B • CH+ O2= H20+CO2 • AB +CD = AD + BC • charge of a proton • charge of a electron • left on periodic table • be created or destroyed • right of periodic table

Periodic Table Review 2017-11-28

Periodic Table Review crossword puzzle
Across
  1. Earth This is the second most reactive group of elements on the periodic table, these are found in group 2.
  2. Gases This group of elements makes up the last row in the periodic table. Each element in this group has a full valence shell of electrons.
  3. A chemical property that describes the tendency of an atom to attract electrons towards itself.
  4. This group of nonmetals has elements with 7 valence electrons in their outer shell.
  5. Energy The amount of energy required to remove the most loosely bound electron, the valence electron, of an isolated gaseous atom to form a cation
  6. This type of bond involves the sharing of electrons between two or more atoms.
  7. This is the most reactive group of metals, found in group 1 on the periodic table.
  8. This type of bond involves the complete transfer of electrons between two or more elements.
Down
  1. This group of metals is made up of elements between group 2 and 12 on the periodic table. They have valence electrons in multiple shells.
  2. This small category of elements shows characteristics of both metals and nonmetals. There are only 7 of them.
  3. This category of elements makes up the majority of the periodic table. They are identifiable by their hardness, ability to conduct electricity, and is a good thermal conductor.
  4. This category of elements makes up the right side of the table, including group 18. They generally exist as gases and solids.
  5. Radius A measure of the size of its atoms, usually the mean or typical distance from the center of the nucleus to the boundary of the surrounding cloud of electrons

13 Clues: This type of bond involves the sharing of electrons between two or more atoms. • This is the most reactive group of metals, found in group 1 on the periodic table. • This group of nonmetals has elements with 7 valence electrons in their outer shell. • This type of bond involves the complete transfer of electrons between two or more elements. • ...

Atomic cafe 2024-01-06

Atomic cafe crossword puzzle
Across
  1. Who made the periodic table
  2. table something that holds all of the elements
  3. are the most of the periodic tables elements
Down
  1. are the same as the atomic number as the atomic number
  2. Something that is on top of the periodic table
  3. the least amount of this on the periodic table
  4. Something that reacts with something else

7 Clues: Who made the periodic table • Something that reacts with something else • are the most of the periodic tables elements • Something that is on top of the periodic table • the least amount of this on the periodic table • table something that holds all of the elements • are the same as the atomic number as the atomic number

Atomic cafe 2024-01-06

Atomic cafe crossword puzzle
Across
  1. Who made the periodic table
  2. table something that holds all of the elements
  3. are the most of the periodic tables elements
Down
  1. are the same as the atomic number as the atomic number
  2. Something that is on top of the periodic table
  3. the least amount of this on the periodic table
  4. Something that reacts with something else

7 Clues: Who made the periodic table • Something that reacts with something else • are the most of the periodic tables elements • Something that is on top of the periodic table • the least amount of this on the periodic table • table something that holds all of the elements • are the same as the atomic number as the atomic number

Atomic cafe 2024-01-06

Atomic cafe crossword puzzle
Across
  1. Who made the periodic table
  2. table something that holds all of the elements
  3. are the most of the periodic tables elements
Down
  1. are the same as the atomic number as the atomic number
  2. Something that is on top of the periodic table
  3. the least amount of this on the periodic table
  4. Something that reacts with something else

7 Clues: Who made the periodic table • Something that reacts with something else • are the most of the periodic tables elements • Something that is on top of the periodic table • the least amount of this on the periodic table • table something that holds all of the elements • are the same as the atomic number as the atomic number

Chemistry Unit Study Guide 2016-02-09

Chemistry Unit Study Guide crossword puzzle
Across
  1. regions of space outside the nucleus of atom
  2. Basic unit of a chemical element
  3. negative charge
  4. developed periodic table
  5. atomic weight
  6. politic charge
  7. no charge
Down
  1. number of protons in the nucleus of atom
  2. on periodic table
  3. center of the atom built of protons and neutrons
  4. electrons on outermost orbital

11 Clues: no charge • atomic weight • politic charge • negative charge • on periodic table • developed periodic table • electrons on outermost orbital • Basic unit of a chemical element • number of protons in the nucleus of atom • regions of space outside the nucleus of atom • center of the atom built of protons and neutrons

tkimball-Periodic Table Crossword 2016-06-14

tkimball-Periodic Table Crossword crossword puzzle
Across
  1. a chart that organizes all known elements into a grid of horizontal rows and vertical columns arranged by increasing atomic number and arranged by similarities in their properties
  2. a type of group B element that is contained in the d-block of the periodic table and, with some exceptions, is characterized by a filled outermost s orbital of energy level n, and filled or partially filled d orbitals of energy level n-1. This is the short block on the periodic table.
  3. also called rare earth metals; a type of group B element that is contained in the f-block of the periodic table and is characterized by a filled outermost s orbital, and filled or partially filled 4f and 5f orbitals. Composed of the Lanthanide and Actinide Series.
  4. an atom or bonded group of atoms with a positive or negative charge.
  5. an element that is solid at room temperature, a good conductor of heat and electricity, and generally is shiny; most metals are ductile and malleable; form + ions; found to the left of the periodic table.
  6. a horizontal row of elements in the modern periodic table; also called a series.
Down
  1. a vertical column of elements in the periodic table; also called a family
  2. groups of elements in the modern periodic table that are designated with an A (1A through 8A) and possess a wide range of chemical and physical properties
  3. an ion that has a negative charge; forms when valence electrons are added to the outer energy level, giving the ion a stable electron configuration; gained e-.
  4. sometimes referred to as semi-metals. It is an element, such as silicon and germanium, that has physical and chemical properties of both metals & nonmetals; on the zig-zag line.
  5. a positively charged ion; forms when valence electrons are removed, giving the ion a stable electron configuration; lost e-.
  6. elements that are generally gases or dull, brittle solids that are poor conductors of heat and electricity; forms - ions; found to the right of the zig-zag line.

12 Clues: an atom or bonded group of atoms with a positive or negative charge. • a vertical column of elements in the periodic table; also called a family • a horizontal row of elements in the modern periodic table; also called a series. • a positively charged ion; forms when valence electrons are removed, giving the ion a stable electron configuration; lost e-. • ...

Chemistry Vocab Review 2022-05-19

Chemistry Vocab Review crossword puzzle
Across
  1. elements that are poor conductors of heat and electricity; located on right side of periodic table
  2. a number in front of the chemical formula
  3. a substance made up of atoms of two or more different elements
  4. an electrically neutral (uncharged) particle in the nucleus of an atom
  5. a table of elements, arranged by atomic number, that shows the patterns in their properties
  6. a positively charged particle in the nucleus of an atom
  7. substances that are reacting in a chemical reaction; found on the left of a chemical equation
  8. a type of mixture where different substances are visible
  9. shells or "rings" around the nucleus of an atom where electrons are found
  10. a number used to indicate the number of atoms in the formula for a compound
  11. elements that are good conductors of electricity and heat; located on left side of periodic table
  12. a pure substance that is made up of only one kind of atom and cannot be broken down
  13. the smallest component of an element having the same chemical properties of the element
  14. a change in a substance that does not involve a change in the appearance of the substance
  15. a unique number for each element that equals the number of protons in an atom of that element
Down
  1. the elements or compounds produced by a chemical reaction; found on the right of a chemical equation
  2. a formula that gives the elements in a compound and the ratio (number) of atoms
  3. a type of mixture that looks the same throughout
  4. a negatively charged, fast moving particle found outside of the nucleus
  5. a column going up and down on the periodic table
  6. elements with properties that fall between those of metals and nonmetals; along the bold staircase
  7. horizontal (left to right) row on the periodic table
  8. the ease and speed with which an element combines, or reacts, with other elements and compounds
  9. a one or two letter representation of an element
  10. a change in matter that produces one or more new substances
  11. number of electrons in the outer shell of an atom
  12. number of protons and neutrons added together

27 Clues: a number in front of the chemical formula • number of protons and neutrons added together • a type of mixture that looks the same throughout • a column going up and down on the periodic table • a one or two letter representation of an element • number of electrons in the outer shell of an atom • horizontal (left to right) row on the periodic table • ...

Periodic Table 2017-02-12

Periodic Table crossword puzzle
Across
  1. solid material, shiny, hard, fusible, ductile
  2. has a atomic number, protons and electrons
  3. numbered row
  4. created the P.T.
  5. substance that isn't a metal
  6. each column in the P.T.
Down
  1. abreviation of an element on the P.T.
  2. number of protons
  3. same number as protons and nutrons
  4. electrical semiconductors
  5. (examples) helium, neon, argon, krypton, xenon, and radon,

11 Clues: numbered row • created the P.T. • number of protons • each column in the P.T. • electrical semiconductors • substance that isn't a metal • same number as protons and nutrons • abreviation of an element on the P.T. • has a atomic number, protons and electrons • solid material, shiny, hard, fusible, ductile • (examples) helium, neon, argon, krypton, xenon, and radon,

periodic table 2013-10-13

periodic table crossword puzzle
Across
  1. First goup
  2. Group 17
  3. Last group
  4. Equals the number protons
  5. Second Group
  6. Group 16
  7. Under the lanthanides and all of them are radioactive
  8. Rows
Down
  1. Groups 3 through 12
  2. Columns
  3. Part of period 6, under the periodic table

11 Clues: Rows • Columns • Group 17 • Group 16 • First goup • Last group • Second Group • Groups 3 through 12 • Equals the number protons • Part of period 6, under the periodic table • Under the lanthanides and all of them are radioactive

Periodic table 2014-12-11

Periodic table crossword puzzle
Across
  1. Substances with different elements or compounds mixed together but not chemically bonded.
  2. All the elements toward the right side of the periodic table
  3. The highly reactive metals in the 1st group.
  4. Each column of elements which have similar properties.
  5. The highly reactive non-metal elements in the 17th group.
  6. Substances with the same type of atoms, chemically combined.
Down
  1. Each row of elements which have the same number of outer shell electrons.
  2. Elements between metals and non-metals.
  3. All the elements toward the left side of the periodic table
  4. Substances with 2 or more atom types, chemically combined.
  5. gases The unreactive (inert) elements in the last group.

11 Clues: Elements between metals and non-metals. • The highly reactive metals in the 1st group. • Each column of elements which have similar properties. • gases The unreactive (inert) elements in the last group. • The highly reactive non-metal elements in the 17th group. • Substances with 2 or more atom types, chemically combined. • ...

Periodic Table 2020-02-12

Periodic Table crossword puzzle
Across
  1. The smallest particle of a chemical element that can exist.
  2. The protons and neutrons are found in the ____________ of the atom.
  3. The protons and electrons are the same as _______________.
  4. This element has a mass number of 40.
  5. The second and third shell of an atom can hold a maximum of ________ electrons.
  6. What is the first element on the periodic table?
  7. Atoms are made up of smaller particles called neutron, electrons and ________________.
Down
  1. Fr is the symbol for _________________.
  2. This number tells the mass of the atom.
  3. ________ are arranged on shells.
  4. The first shell of an atom can hold a maximum of ______________ electrons.

11 Clues: ________ are arranged on shells. • This element has a mass number of 40. • Fr is the symbol for _________________. • This number tells the mass of the atom. • What is the first element on the periodic table? • The protons and electrons are the same as _______________. • The smallest particle of a chemical element that can exist. • ...

Periodic table 2023-02-09

Periodic table crossword puzzle
Across
  1. have properties of both metals and nonmetals
  2. Likes to chase mice
  3. a horizontal row of elements
  4. good conductor of electricity
  5. has a long tail and hops
Down
  1. poor conductor of heat
  2. science teachers last name
  3. Has a trunk
  4. having a repeating pattern
  5. a column of elements
  6. Flying mammal

11 Clues: Has a trunk • Flying mammal • Likes to chase mice • a column of elements • poor conductor of heat • has a long tail and hops • science teachers last name • having a repeating pattern • a horizontal row of elements • good conductor of electricity • have properties of both metals and nonmetals

Periodic Table 2023-01-30

Periodic Table crossword puzzle
Across
  1. Colourless, Odourless, tasteless and mostly diatomic non-metal gas.
  2. Radioactive, extremely rare semi-metal.
  3. Lightest metal and burns with a bright red color.
  4. Used in Mercury vapor lamps and Cinema Industry to replicate the sunlight.
  5. Highest melting point among all metals.
Down
  1. Symbol is Sb
  2. Lustrous and silvery metal.
  3. Discovered in the 18th Century.
  4. Used in making pigments for ceramic, paint and Plastic.
  5. Classified as a transition metal as well as solid in room temperature.
  6. Softest metal but it is not an alkali metal.

11 Clues: Symbol is Sb • Lustrous and silvery metal. • Discovered in the 18th Century. • Radioactive, extremely rare semi-metal. • Highest melting point among all metals. • Softest metal but it is not an alkali metal. • Lightest metal and burns with a bright red color. • Used in making pigments for ceramic, paint and Plastic. • ...

Periodic Table 2023-05-01

Periodic Table crossword puzzle
Across
  1. the name for the horizontal rows of elements
  2. Elements which have existed on Earth since its formation
  3. a family of elements are negatively charged and are poor conductors
  4. when two elements with opposite charges exchange electrons
  5. a family of elements which are positively charged and are good conductors
Down
  1. Elements which have been created in laboratories
  2. When an element has too many or too few neutrons to be stable
  3. the name for the vertical columns of elements
  4. the electric charge of an atom
  5. an element which has an irregular number of neutrons
  6. A group of gases which are almost always inert (are not reactive)

11 Clues: the electric charge of an atom • the name for the horizontal rows of elements • the name for the vertical columns of elements • Elements which have been created in laboratories • an element which has an irregular number of neutrons • Elements which have existed on Earth since its formation • when two elements with opposite charges exchange electrons • ...

Periodic table 2025-01-15

Periodic table crossword puzzle
Across
  1. This element is found in the Earth's crust and is important for plants.
  2. The scientist who gave the periodic law and arranged the elements in the periodic table
  3. The family of elements that includes sodium and potassium.
  4. The atomic number of this element is 8, and it is essential for respiration
Down
  1. The element with the highest atomic number in the alkali metal group.
  2. A non-metal element that is essential for life and is found in Group 17
  3. This element has the symbol "Na" and is commonly used in table salt.
  4. This group of elements is known for being inert or non-reactive.
  5. The type of bond formed by the sharing of electrons between atoms
  6. This non-metal element has atomic number 7 and is vital for forming proteins
  7. The atomic number of this element is 1.

11 Clues: The atomic number of this element is 1. • The family of elements that includes sodium and potassium. • This group of elements is known for being inert or non-reactive. • The type of bond formed by the sharing of electrons between atoms • This element has the symbol "Na" and is commonly used in table salt. • ...

Periodic table 2025-03-03

Periodic table crossword puzzle
Across
  1. who discovered fluorine
  2. when was aluminum discovered
  3. dense lustrous yellow precious metal
  4. your body does not make on its own
  5. who discovered sulfur
  6. Where is neon found
Down
  1. who discovered hydrogen
  2. who invented zinc
  3. who discovered oxygen
  4. what is the wait of gold
  5. where was neon discovered

11 Clues: who invented zinc • Where is neon found • who discovered oxygen • who discovered sulfur • who discovered hydrogen • who discovered fluorine • what is the wait of gold • where was neon discovered • when was aluminum discovered • your body does not make on its own • dense lustrous yellow precious metal

Everyday Chemistry 2022-04-11

Everyday Chemistry crossword puzzle
Across
  1. Fe
  2. Useful in batteries since it will release
  3. Positively charged particles
  4. _______ is a strong acid that is used in car batteries
  5. Made of 2 or more elements that are chemically combines
  6. Nuclear particle with no charge
  7. Electron configuration for this element is
  8. ______ Curie first discovered the radioactive elements polonium and radium
Down
  1. Ti
  2. The study of the behavior of matter and its charges and how it interacts with other matter and energy
  3. A _______ table is a table of the chemical elements arranged in order of atomic number
  4. _____ rule states when several orbitals are available in a subshell, each orbital gets one electron before the electrons pair up
  5. Negatively charged ions
  6. Vertical columns in the periodic table, where elements contain similar chemical properties
  7. Smallest particle of an element
  8. Eu
  9. Ni
  10. The fundamental states of matter are: Liquid, solid, and _____

18 Clues: Ti • Eu • Fe • Ni • Negatively charged ions • Positively charged particles • Smallest particle of an element • Nuclear particle with no charge • Useful in batteries since it will release • Electron configuration for this element is • _______ is a strong acid that is used in car batteries • Made of 2 or more elements that are chemically combines • ...

Apt Unit review crossword 2021-11-29

Apt Unit review crossword crossword puzzle
Across
  1. Staircase/barrier on the periodic table of metals and nonmetals
  2. Smallest particle
  3. Charged particle (cations=+) (anions=-)
  4. Left side of the periodic table
  5. Atoms of the same element with a different # of neutrons
Down
  1. # of protons and neutrons
  2. # of protons
  3. Right side of the periodic table

8 Clues: # of protons • Smallest particle • # of protons and neutrons • Left side of the periodic table • Right side of the periodic table • Charged particle (cations=+) (anions=-) • Atoms of the same element with a different # of neutrons • Staircase/barrier on the periodic table of metals and nonmetals

Periodic Table Vocab 2024-01-24

Periodic Table Vocab crossword puzzle
Across
  1. Brittle, dull, poor conductors of heat and electricity; located on the right side of the periodic table
  2. A subatomic particle that is neutral and that is found in the nucleus of an atom.
  3. Found along the 'staircase'. Have properties of both metals and nonmetals; semi-conductors.
  4. Positively charged particle in the nucleus of an atom.
Down
  1. Shiny, malleable, ductile and good conductors.
  2. Created one of the first periodic tables by using atomic mass.
  3. Chemically unreactive.
  4. Horizontal rows on the periodic table.
  5. A tiny, negatively charged particle that moves around the nucleus of an atom.
  6. Vertical columns on the periodic table that have common properties. Also known as families.

10 Clues: Chemically unreactive. • Horizontal rows on the periodic table. • Shiny, malleable, ductile and good conductors. • Positively charged particle in the nucleus of an atom. • Created one of the first periodic tables by using atomic mass. • A tiny, negatively charged particle that moves around the nucleus of an atom. • ...

layers of the earth 2022-10-05

layers of the earth crossword puzzle
Across
  1. Ni on the periodic table
  2. the thickest layer
  3. a convener belt for tectonic plates
  4. a dent
Down
  1. the first layer
  2. lava inside the earth
  3. the force of pushing down
  4. how dense some thing is
  5. the densest layer
  6. FE on the periodic table

10 Clues: a dent • the first layer • the densest layer • the thickest layer • lava inside the earth • how dense some thing is • Ni on the periodic table • FE on the periodic table • the force of pushing down • a convener belt for tectonic plates

Vocab 2022-12-15

Vocab crossword puzzle
Across
  1. vertical column on periodic table
  2. is on the outermost shell
  3. bond between metal atoms
  4. symbol abbreviation of chemical names
  5. in the nucleus;positive
Down
  1. in the nucleus;neutral
  2. horizontal row on periodic table
  3. protons plus neutrons
  4. in the nucleus;negative
  5. particle;positive or negative charge
  6. holds atoms or ions together

11 Clues: protons plus neutrons • in the nucleus;neutral • in the nucleus;negative • in the nucleus;positive • bond between metal atoms • is on the outermost shell • holds atoms or ions together • horizontal row on periodic table • vertical column on periodic table • particle;positive or negative charge • symbol abbreviation of chemical names

Atoms 2023-01-18

Atoms crossword puzzle
Across
  1. protons,neutrons in a nucleus
  2. bottom number on periodic table of a atom
  3. makes up all elements
  4. unitofmass to measure molecular weights
  5. made of atoms
  6. value for total energy
Down
  1. protons,neutrons,electrons
  2. outer of atoms
  3. top number on the periodic table of a atom
  4. middle of atom
  5. protons-electron

11 Clues: made of atoms • outer of atoms • middle of atom • protons-electron • makes up all elements • value for total energy • protons,neutrons,electrons • protons,neutrons in a nucleus • unitofmass to measure molecular weights • bottom number on periodic table of a atom • top number on the periodic table of a atom

Atoms and Electricity 2020-12-03

Atoms and Electricity crossword puzzle
Across
  1. The first person who created the light bulb.
  2. have a positive and negative charge.
  3. Are Electric Charges.
  4. Positive electric charges.
  5. the smallest unit or matter.
  6. charge of negative electric
  7. Doesn't allow electrons move freely
  8. A group of electrons.
  9. allow electron flow freely from one particle to another.
Down
  1. The first element in the periodic table.
  2. The charges are carried by tiny particles with incredibility small mass.
  3. This solid matter is a conductor that allows electrons to flow.
  4. Allows and sometimes doesn't allow electrons to flow through.
  5. table A table of chemical elements arrange in order of the atomic number.
  6. electric charge are charge....
  7. the number of a chemical unit
  8. Neutral charge
  9. is a Stationary Charge, which is typically produce by Friction that can cause sparks or crackling and even from your hair.
  10. When there is two forms of Electricity one is static electricity and the other is dynamic electricity.
  11. The center and made out of protons and neutrons.

20 Clues: Neutral charge • Are Electric Charges. • A group of electrons. • Positive electric charges. • charge of negative electric • the smallest unit or matter. • the number of a chemical unit • electric charge are charge.... • Doesn't allow electrons move freely • have a positive and negative charge. • The first element in the periodic table. • ...

Science Crosswod 2017-10-29

Science Crosswod crossword puzzle
Across
  1. Chlorine, Bromine and Iodine are in this section of the periodic table
  2. This substances chemical symbol comes from a Roman word
  3. Section of the periodic table
  4. Another word for markings
  5. A group of atoms bonded together
  6. A metal found in thermometers
  7. Has a positive electric charge
  8. A substance used in science
  9. A small piece of matter eg dust
  10. Same mass as a proton without an electric charge
Down
  1. Found in coal
  2. Opposite to positive
  3. Solid and shiny substance eg Silver
  4. Everything around us is made of these
  5. Found in all atoms, it has a negative charge
  6. A table which is made up of chemical symbols of metals and non metals
  7. A chemical when heated turns yellow and gummy
  8. Made up of 2 or more elements that cannot be separated
  9. A gas made by the human body
  10. A shiny pure metal, with a chemical symbol that starts with an F

20 Clues: Found in coal • Opposite to positive • Another word for markings • A substance used in science • A gas made by the human body • Section of the periodic table • A metal found in thermometers • Has a positive electric charge • A small piece of matter eg dust • A group of atoms bonded together • Solid and shiny substance eg Silver • Everything around us is made of these • ...

Gr 8, Extra Credit - Elements, Compounds, and Mixtures Crossword 2023-09-19

Gr 8, Extra Credit - Elements, Compounds, and Mixtures Crossword crossword puzzle
Across
  1. elements are represented by _____ on the periodic table
  2. a molecule is the smallest unit that retains the _____ of a compound
  3. formula for table salt
  4. when a compound is formed, a _____ _____ takes place
  5. silicon is a major part of the earth's _____
  6. organized elements into a periodic table
  7. this element makes up approximately 80 percent of earth's atmosphere
  8. substance whose formula is H2O
  9. any two or more atoms bonded together
Down
  1. compounds are represented by these
  2. an element cannot be _____ _____ into any other substance
  3. two or more different types of atoms bonded together
  4. to determine the number of elements in a molecule, you need to count the _____ _____
  5. the building blocks of matter
  6. this element is used to add strength to glass
  7. the parts are easy to separate by physical means
  8. this is formed when a chemical reaction takes place
  9. atoms with the same atomic number
  10. _____ and oxygen make up a large proportion of living matter
  11. this is the most common element in the ocean

20 Clues: formula for table salt • the building blocks of matter • substance whose formula is H2O • atoms with the same atomic number • compounds are represented by these • any two or more atoms bonded together • organized elements into a periodic table • silicon is a major part of the earth's _____ • this is the most common element in the ocean • ...

Chapter 4 2023-02-14

Chapter 4 crossword puzzle
Across
  1. typically have four or more valence electrons
  2. contains metals nonmetals and metalloids
  3. electron on the outermost energy level in a neutral atom
  4. states that the properties of the elements vary in a periodic way with their atomic numbers th their
  5. a set of elements in the same common
  6. have two or more valence electrons and tend to lose them
  7. 80% of elements that have few valence electrons
  8. two valence electrons and are rare and are use lasers
Down
  1. characteristics of metals and nonmetals
  2. 8 valence electrons and are chemically bonded
  3. family
  4. a table of chemical elements arranged in a way that displays there periodic propereties
  5. they have one valence electron and are very reactive
  6. two valence electrons and tend to lose them
  7. 7 valence electrons highly reactive
  8. columns and rows in the periodic table

16 Clues: family • 7 valence electrons highly reactive • a set of elements in the same common • columns and rows in the periodic table • characteristics of metals and nonmetals • contains metals nonmetals and metalloids • two valence electrons and tend to lose them • typically have four or more valence electrons • 8 valence electrons and are chemically bonded • ...

Do You know your terms? 2013-04-13

Do You know your terms? crossword puzzle
Across
  1. Matter that contains more than one type of particle
  2. Positively charged particle
  3. Positively charged centre of an atom
  4. Outermost electron
  5. Ability of a substance to remain unchanged
  6. Made of two or more different elements
  7. Anything that occupies space
  8. Element that shares some properties with metals and non-metals
  9. A pure substance
  10. Positively or negatively charged atom
Down
  1. Uncharged particle
  2. Column in the periodic table
  3. Smallest particle of a pure substance
  4. Negatively charged particle
  5. Ability to burn in air
  6. Number of protons in the nucleus
  7. Row in the periodic table
  8. Measure of a substance's resistance to flow
  9. Smallest part of an element
  10. Element that is hard, shiny, malleable, and ductile
  11. Ratio of mass to volume

21 Clues: A pure substance • Uncharged particle • Outermost electron • Ability to burn in air • Ratio of mass to volume • Row in the periodic table • Positively charged particle • Negatively charged particle • Smallest part of an element • Column in the periodic table • Anything that occupies space • Number of protons in the nucleus • Positively charged centre of an atom • ...

chemistry 2024-05-20

chemistry crossword puzzle
Across
  1. table salt
  2. solid that is dissolved in a solution
  3. have only 1 valence electron
  4. made up of long chains of carbon
  5. has more neutrons than protons
  6. takes up most of the space of an atom
  7. different elements bound together
  8. combination of elements and compounds
  9. when the solvent is water
  10. liquid that the solute dissolves into
  11. when atoms join together to form a molecule
Down
  1. horizontal groupings in a periodic table
  2. one carbon and 4 hydrogen atoms
  3. strong acid in the stomach
  4. bonding by sharing an electron
  5. when oppositely charged ions bond
  6. mixture in which a solid does not dissolve
  7. the lightest element
  8. present in all living things
  9. a liquid mixture
  10. vertical groupings in periodic tables
  11. contains only one type of atom

22 Clues: table salt • a liquid mixture • the lightest element • when the solvent is water • strong acid in the stomach • have only 1 valence electron • present in all living things • bonding by sharing an electron • has more neutrons than protons • contains only one type of atom • one carbon and 4 hydrogen atoms • made up of long chains of carbon • when oppositely charged ions bond • ...

Chemistry 2023-04-24

Chemistry crossword puzzle
Across
  1. Atom's ability to attract electrons
  2. What element is number 55 on the periodic table
  3. Stated Electrons orbit the nucleus
  4. Who discovered electrons
  5. What element is number 17 on the periodic table
  6. Stated atoms are divisible
  7. Formula for Hydrochloric Acid
  8. How close a measured value is to an accepted value
  9. Compound for Sodium Bromide
  10. Formula for Sulfuric Acid
  11. Round 0.0030042 to 3 sig figs
Down
  1. How close a series of measurements are to each other
  2. A study of heat in chemistry
  3. Two letters you put after an acid, an aqueous solution
  4. Who revised Rutherford's model
  5. Finalized the discovery of the proton
  6. Formula for Nitric Acid
  7. According to Gay-Lussac's Gas law, as Velocity _________, Temperature increases
  8. According to Charles' Gas Law, as Volume _________, Temperature increases
  9. Compound for Nitrogen dichloride
  10. Round 337157 to 2 sig figs

21 Clues: Formula for Nitric Acid • Who discovered electrons • Formula for Sulfuric Acid • Stated atoms are divisible • Round 337157 to 2 sig figs • Compound for Sodium Bromide • A study of heat in chemistry • Formula for Hydrochloric Acid • Round 0.0030042 to 3 sig figs • Who revised Rutherford's model • Compound for Nitrogen dichloride • Stated Electrons orbit the nucleus • ...

Science Crossword Puzzle 2023-05-17

Science Crossword Puzzle crossword puzzle
Across
  1. Subatomic particles with a negative charge.
  2. The rate at which work is being done.
  3. Subatomic particles with a neutral charge.
  4. Subatomic particles with a positive charge.
  5. Energy of motion.
  6. These share properties of both Metals and Non-metals.
  7. The use of force to move an object some distance.
  8. Outside electrons involved in reactions or bonds.
  9. Stored Energy.
  10. Unit for mass.
Down
  1. Energy from electromagnetic waves.
  2. Horizontal rows in a periodic table
  3. The most reactive metals.
  4. Energy cannot be created or destroyed, only transformed.
  5. The energy from a moving object.
  6. A push or pull on any object.
  7. Vertical columns in a periodic table.
  8. The ability to do work.
  9. The most reactive non-metals
  10. The amount of matter in an object.

20 Clues: Stored Energy. • Unit for mass. • Energy of motion. • The ability to do work. • The most reactive metals. • The most reactive non-metals • A push or pull on any object. • The energy from a moving object. • Energy from electromagnetic waves. • The amount of matter in an object. • Horizontal rows in a periodic table • The rate at which work is being done. • ...

Chemistry Crossword Puzzle #2 2024-09-30

Chemistry Crossword Puzzle #2 crossword puzzle
Across
  1. Hard and shiny. usually used to conduct electricity
  2. contains unequal numbers of protons and electrons
  3. sulfuric acid is an example of this
  4. unit of mass equal to 1/12 of the mass of a 12C atom
  5. horizontal row of the periodic table
  6. element in group 17
  7. negatively charged atom or molecule
  8. usually dull and does not conduct electricity and heat well
  9. element in group 16
  10. a unit equivalent to AMU
  11. element in group 15
  12. negatively charged particle
Down
  1. conducts electricity and heat, but contains attributes of both metals and nonmetals
  2. nitrate (NO2−3) is an example of this
  3. vertical column of the periodic table
  4. positively charged atom or molecule
  5. middle of atom
  6. a compound that contains water molecules
  7. uncharged particle
  8. positively charged particle

20 Clues: middle of atom • uncharged particle • element in group 17 • element in group 16 • element in group 15 • a unit equivalent to AMU • positively charged particle • negatively charged particle • sulfuric acid is an example of this • positively charged atom or molecule • negatively charged atom or molecule • horizontal row of the periodic table • nitrate (NO2−3) is an example of this • ...

cross word 2023-12-11

cross word crossword puzzle
Across
  1. elements are found on this
  2. absorbs heat
  3. the nut come of a chemical reaction
  4. on the right side of the periodic table
  5. has to have two nonmetal
  6. also known as atomic number
  7. may change color, produce odor, or release gas.
Down
  1. releases heat
  2. H2O->H2+O2
  3. KBr+AgNO3->AgBr+KNO3
  4. Fe+CuCl->Cu+FeCl
  5. mass / volume
  6. CxHy+O2->CO2+H2O+fire
  7. a subatomic particle in a atom with a negative charge
  8. the starting materials in a chemical reaction that undergoes a chemical change to form a product
  9. has to have a metal and nonmetal
  10. can often be undone
  11. the subatomic particle that circles the outside of the nucleus with a negative charge
  12. A+B->A-B
  13. on the left side of the periodic table

20 Clues: A+B->A-B • H2O->H2+O2 • absorbs heat • releases heat • mass / volume • Fe+CuCl->Cu+FeCl • can often be undone • KBr+AgNO3->AgBr+KNO3 • CxHy+O2->CO2+H2O+fire • has to have two nonmetal • elements are found on this • also known as atomic number • has to have a metal and nonmetal • the nut come of a chemical reaction • on the left side of the periodic table • ...

Chemistry level 1 (ks3, gcse, AS, A-level) 2025-06-29

Chemistry level 1 (ks3, gcse, AS, A-level) crossword puzzle
Across
  1. Substance dissolved in a liquid
  2. Observed in tests like bunsen burner tests
  3. Formed when acid reacts with base
  4. Smallest part of an element
  5. Holds atoms together
  6. Electrically charged particle
  7. Used to check for chemical changes
  8. Visual property often used to identify chemicals
  9. Substance that neutralises an acid
  10. Horizontal row in the periodic table
Down
  1. Volume used in a titration
  2. Unit used to measure amount of substance
  3. Often shiny and conducts electricity
  4. Substance with pH less than 7
  5. The liquid that dissolves another substance
  6. Vertical column in the periodic table
  7. The quantity of matter in an object
  8. A combination of substances not chemically joined
  9. A type of base that dissolves in water
  10. Scale to measure acidity or alkalinity

20 Clues: Holds atoms together • Volume used in a titration • Smallest part of an element • Substance with pH less than 7 • Electrically charged particle • Substance dissolved in a liquid • Formed when acid reacts with base • Used to check for chemical changes • Substance that neutralises an acid • The quantity of matter in an object • Often shiny and conducts electricity • ...