periodic%20table Crossword Puzzles

Properties of the elements 2024-11-19

Properties of the elements crossword puzzle
Across
  1. The smallest and lightest element
  2. A positively charged subatomic particle
  3. The name of the scientist who organized the periodic table
  4. The ability of an object to carry an electrical current
  5. Elements that have properties of both metals and nonmetals
  6. Elements located on the right side of the periodic table
  7. Elements located on the left of the periodic table
Down
  1. A negatively charged subatomic particle
  2. The ability of an element to break down other elements.
  3. A material that can be hammered or rolled into a flat sheet or other shapes
  4. The heaviest naturally occurring element
  5. The ability of an element to react with another element
  6. The resistance of the element to scratching
  7. The ability of an element to be pulled into a wire
  8. Property to describe shininess

15 Clues: Property to describe shininess • The smallest and lightest element • A negatively charged subatomic particle • A positively charged subatomic particle • The heaviest naturally occurring element • The resistance of the element to scratching • The ability of an element to be pulled into a wire • Elements located on the left of the periodic table • ...

physical science crossword puzzle 2023-02-03

physical science crossword puzzle crossword puzzle
Across
  1. created the periodic table
  2. a solid material that is typically hard
  3. element or substance that is not a metal
  4. a yellow precious metal
  5. a subatomic particle found in the nucleus of every atom except that of simple hydrogen
  6. mass the mass of an atom of a chemical element expressed in atomic mass units.
  7. number the number of protons in the nucleus of an atom
Down
  1. stable subatomic particle with a charge of negative electricity
  2. the positively charged central core of an atom
  3. table a table of the chemical elements
  4. family on the periodic table including bromine
  5. the life-supporting component of the air
  6. a yellow combustible nonmetal
  7. the basic unit of a chemical element
  8. fundamental constituent of matter

15 Clues: a yellow precious metal • created the periodic table • a yellow combustible nonmetal • fundamental constituent of matter • the basic unit of a chemical element • table a table of the chemical elements • a solid material that is typically hard • element or substance that is not a metal • the life-supporting component of the air • the positively charged central core of an atom • ...

SCIENCE REVISION 2022-11-29

SCIENCE REVISION crossword puzzle
Across
  1. the vertical columns in the periodic table
  2. type of bonding between metals and non-metals
  3. element found in the periodic table which has no neutrons
  4. the element found in group 4, period 3
  5. giant structures visible to naked eye
  6. type of elements which share electrons to form compounds
  7. a noble gas with one electron shell
  8. the crystal structure formed when metals and non-metals bond
Down
  1. the only non-metal which conducts electricity
  2. formed by elements when they lose or gain electrons
  3. another name given to group 7 elements
  4. the hardest material on Earth
  5. the horizontal rows in the periodic table
  6. type of bonding between non-metals

14 Clues: the hardest material on Earth • type of bonding between non-metals • a noble gas with one electron shell • giant structures visible to naked eye • another name given to group 7 elements • the element found in group 4, period 3 • the horizontal rows in the periodic table • the vertical columns in the periodic table • the only non-metal which conducts electricity • ...

Periodic Table 2025-09-12

Periodic Table crossword puzzle
Across
  1. Middle of the atom - made of protons and neutrons
  2. Part of the atom with a neutral charge
  3. Part of the atom with a positive charge
  4. One or two letters that represent an element
  5. Gases Can be found in group 8
  6. Can be found in group 1
  7. The rows on the periodic table that go side to side
  8. Outer area of the atom - where electrons are found
  9. Can be found in group 7
Down
  1. Tells us the number of protons in an atom
  2. Can be found in the middle of the periodic table
  3. Separates metals & nonmetals
  4. Part of the atom with a negative charge
  5. The columns on the periodic table that go up and down

14 Clues: Can be found in group 1 • Can be found in group 7 • Separates metals & nonmetals • Gases Can be found in group 8 • Part of the atom with a neutral charge • Part of the atom with a positive charge • Part of the atom with a negative charge • Tells us the number of protons in an atom • One or two letters that represent an element • ...

Itch 2015-02-01

Itch crossword puzzle
Across
  1. element#17 in the periodic table
  2. container
  3. pull bits off
  4. short and thick
  5. perimeter
  6. hypothesis
  7. temporary substitute
  8. beginning
  9. the study and production of metals
Down
  1. large open area inside or in front of a public building, as in an airport or train station
  2. gives you energy
  3. to specify Celsius
  4. 15th element of the periodic table
  5. unpleasant person
  6. a little house in the garden

15 Clues: container • perimeter • beginning • hypothesis • pull bits off • short and thick • gives you energy • unpleasant person • to specify Celsius • temporary substitute • a little house in the garden • element#17 in the periodic table • 15th element of the periodic table • the study and production of metals • ...

Periodic Trends 2022-05-16

Periodic Trends crossword puzzle
Across
  1. total electrons that an atom gains/lose
  2. horizontal rows on periodic table
  3. attraction exerted by nucleus
  4. dull, brittle, poor conductors
  5. verticle columns on periodic table
  6. electrons on the outermost orbital
  7. energy to remove electron
Down
  1. metals and non metals
  2. energy change
  3. highly ductile; iron
  4. ability to attract electrons
  5. group 7A
  6. radius from nucleus to outside orbital
  7. technique to find info about electrons
  8. group 2A

15 Clues: group 7A • group 2A • energy change • highly ductile; iron • metals and non metals • energy to remove electron • ability to attract electrons • attraction exerted by nucleus • dull, brittle, poor conductors • horizontal rows on periodic table • verticle columns on periodic table • electrons on the outermost orbital • radius from nucleus to outside orbital • ...

Atomic Structure 2013-05-14

Atomic Structure crossword puzzle
Across
  1. A NOBLE GAS WHICH DOESN'T HAVE 8 ELECTRONS IN ITS OUTER SHELL
  2. A SUBATOMIC PARTICLE WITH NO MASS AND A NEGATIVE CHARGE
  3. A COLUMN IN THE PERIODIC TABLE OF ELEMENTS WITH SIMILAR REACTIVITY
  4. A NEGATIVE ION
  5. A CHARGED PARTICLE FORMED WHEN AN ATOM GAINS OR LOSES ELECTRON(S)
  6. HOW ELECTRONS ARE ARRANGED IN SHELLS (8,13)
  7. THIS MINUS ATOMIC NUMBER GIVES YOU THE NUMBER OF NEUTRONS(6,4)
  8. THIS IS RELATED TO THE NUMBER OF ELECTRONS AN ELEMENT USES IN BONDING
Down
  1. BROMINE 79 AND BROMINE 81 ARE EXAMPLES OF THESE
  2. THE PART OF AN ATOM WHICH HAS MASS
  3. A ROW IN THE PERIODIC TABLE
  4. THE PERIODIC TABLE IS ORDERED ACCORDING TO THIS (6,6)
  5. A SUBATOMIC PARTICLE WHICH MAKES THE NUCLEUS POSITIVE
  6. WHERE ELECTRONS ARE FOUND
  7. HAS MASS BUT NO CHARGE
  8. A POSITIVE ION

16 Clues: A NEGATIVE ION • A POSITIVE ION • HAS MASS BUT NO CHARGE • WHERE ELECTRONS ARE FOUND • A ROW IN THE PERIODIC TABLE • THE PART OF AN ATOM WHICH HAS MASS • HOW ELECTRONS ARE ARRANGED IN SHELLS (8,13) • BROMINE 79 AND BROMINE 81 ARE EXAMPLES OF THESE • THE PERIODIC TABLE IS ORDERED ACCORDING TO THIS (6,6) • A SUBATOMIC PARTICLE WHICH MAKES THE NUCLEUS POSITIVE • ...

Elements, Compounds and Mixtures 2021-03-04

Elements, Compounds and Mixtures crossword puzzle
Across
  1. compounds are held together by what type of bonds
  2. protons/electrons there are in an element
  3. Where every element known to human kind is found in
  4. vertical columns in the periodic table
  5. what is the term used when adding protons and neutrons together
  6. Every element has its own name, atomic number and what else
  7. bubbles in a liquid, fizzed
  8. Made up of two or more different substances that are not chemically joined together
  9. combination of two or more different elements chemically joined together
Down
  1. a mixture is a....combination
  2. an element is a what type of substance
  3. a mixture can be...using different techniques
  4. can conduct electricity and are malleable
  5. horizontal columns in the periodic table
  6. how many elements in the periodic table
  7. poor heat conductors and are brittle

16 Clues: bubbles in a liquid, fizzed • a mixture is a....combination • poor heat conductors and are brittle • an element is a what type of substance • vertical columns in the periodic table • how many elements in the periodic table • horizontal columns in the periodic table • protons/electrons there are in an element • can conduct electricity and are malleable • ...

Elemental Properties Crossoword 2023-09-29

Elemental Properties Crossoword crossword puzzle
Across
  1. What do you call rows which go left and right
  2. This nonmetal can be found in Group 17 and Period 2
  3. Reflects light also shinny
  4. This metal can be found in Group 8 and Period 4
  5. What type of elements are found on the left side of the Periodic Table
  6. Have properties of both metal and nonmetal
  7. Can be pulled into a wire
  8. Shatters easily
  9. What do you call columns which go up and down
Down
  1. Can be bent or hammered into sheets
  2. Not shinny
  3. What type of elements are found on the right side of the Periodic Table
  4. Metalloids are found where on the Periodic Table
  5. Good at transferring electricity and heat
  6. Prevents electricity or heat to pass through it
  7. This metalloid can be found in Group 14 and Period 3

16 Clues: Not shinny • Shatters easily • Can be pulled into a wire • Reflects light also shinny • Can be bent or hammered into sheets • Good at transferring electricity and heat • Have properties of both metal and nonmetal • What do you call rows which go left and right • What do you call columns which go up and down • This metal can be found in Group 8 and Period 4 • ...

ATOMS, ELEMENTS, COMPOUNDS AND MIXTURES 2021-07-09

ATOMS, ELEMENTS, COMPOUNDS AND MIXTURES crossword puzzle
Across
  1. a positively charged particle found in an atom
  2. An atom that has lost or gained neutrons
  3. The number of Protons in an Atom
  4. Atoms that have lost or gained electrons
  5. The relative atomic mass of protons and neutrons
  6. these have high melting and boiling points and are good conductors of heat and electricity
  7. A negatively charged particle found in an atom
  8. two or more atoms bonded together
  9. A neutral particle found in an atom
  10. The table that shows all of the known elements ordered by atomic number
Down
  1. name for the columns on the periodic table
  2. name for the rows on the periodic table
  3. the number of electrons in an atom and how many shells it has
  4. Group 7 elements because they have 7 electrons on their outer shell
  5. where the mass of an atom is found
  6. The simplest form of matter
  7. Substance made from only one kind of atom
  8. two or more substances not chemically bonded
  9. Found by adding together the number of protons and neutrons in an atom
  10. Two or more elements bonded together

20 Clues: The simplest form of matter • The number of Protons in an Atom • two or more atoms bonded together • where the mass of an atom is found • A neutral particle found in an atom • Two or more elements bonded together • name for the rows on the periodic table • An atom that has lost or gained neutrons • Atoms that have lost or gained electrons • ...

Chemistry Review 2020-12-17

Chemistry Review crossword puzzle
Across
  1. nonmetal+nonmetal; shares electrons
  2. substances that exist before the reaction
  3. contains one atom
  4. metal+nonmetal; atoms transfer electrons
  5. a negative atom; nonmetal
  6. produced by the reactants
  7. ___ energy is necessary to remove an electron from a neutral atom
  8. blocks the effect of the nucleus on the outside layers of electrons
  9. also known as columns or families of the periodic table
  10. energy that is absorbed; reactant side
  11. a measure of the tendency of an atom to attract electrons
  12. has the electron configuration of 1s^22s^22p^4
Down
  1. prefix for nine
  2. metal+metal; includes delocalized electrons
  3. a positive atom; normally metal
  4. H, N, O, F, Cl, and I are the six ___ atoms
  5. the release of heat or energy; on the product side
  6. created first periodic table; ordered them based on mass
  7. smallest unit of matter
  8. the rows of the periodic table
  9. stands for valence shell electron pair repulsion theory
  10. anything that has mass and takes up space
  11. arranged elements by atomic number
  12. contains more than one type of element

24 Clues: prefix for nine • contains one atom • smallest unit of matter • a negative atom; nonmetal • produced by the reactants • the rows of the periodic table • a positive atom; normally metal • arranged elements by atomic number • nonmetal+nonmetal; shares electrons • contains more than one type of element • energy that is absorbed; reactant side • ...

Key Words on Chemistry 2012-09-06

Key Words on Chemistry crossword puzzle
Across
  1. a pure and simple substance that is made up of only one type of atom
  2. a substance made up of more than one atom
  3. chemicals that are used to show the pH of a solution
  4. not a metal, mainly gases
  5. can be dissolved
  6. has a negative charge (is in an atom)
  7. Gases least reactive gases, Group VIII
  8. cannot be dissolved
  9. has a pH of less than 7
  10. vertical rows on a periodic table
  11. man-made
  12. has a positive charge (is in an atom)
Down
  1. how reactive the element is
  2. solids formed from a solution
  3. the layers inside an atom containing electrons
  4. takes up 80% of the periodic table
  5. neutral and has no electrical charge (is in an atom)
  6. a mix between metal and non-metal
  7. has a pH of more than 7
  8. horizontal rows on a periodic table
  9. a pure and simple substance that is made up of more than one type of atom
  10. Mass Unit the unit of measurement for the mass of atoms
  11. small particle containing protons, neutrons and electrons

23 Clues: man-made • can be dissolved • cannot be dissolved • has a pH of more than 7 • has a pH of less than 7 • not a metal, mainly gases • how reactive the element is • solids formed from a solution • a mix between metal and non-metal • vertical rows on a periodic table • takes up 80% of the periodic table • horizontal rows on a periodic table • has a negative charge (is in an atom) • ...

The Periodic Table 2013-03-05

The Periodic Table crossword puzzle
Across
  1. Region around the nucleus that is the probable location of an electron
  2. An element that has characteristics of metals and nonmetals
  3. A positive ion
  4. The radius of an atoms ion
  5. A vertical column of the periodic table
  6. Created a table in which elements with similar properties were grouped together
  7. The number of protons in the nucleus of each atom of an element
  8. An atom that has a positive or negative charge
  9. An element that is a poor conductor of heat and electricity
  10. The physical and chemical properties of the elements are periodic functions of their atomic numbers
  11. An electron available to be lost, gained, or shared
  12. Energy needed to remove an electron from an atom
  13. The smallest unit of an element
Down
  1. Indicates the size of an atom
  2. A negative ion
  3. Most reactive nonmetals
  4. A measure of the ability of an atom to attract electrons
  5. A horizontal row of elements on the periodic table
  6. Most reactive metals
  7. An element that is a good conductor of heat and electricity

20 Clues: A negative ion • A positive ion • Most reactive metals • Most reactive nonmetals • The radius of an atoms ion • Indicates the size of an atom • The smallest unit of an element • A vertical column of the periodic table • An atom that has a positive or negative charge • Energy needed to remove an electron from an atom • A horizontal row of elements on the periodic table • ...

Chemistry Study Guide 2016-02-10

Chemistry Study Guide crossword puzzle
Across
  1. Most elements are this
  2. Many or few atoms combine into something new or more of it
  3. Number of proton/electron in element, (two words)
  4. Brittle, non ductile/malleable poor conductor
  5. Mass of molecule (two words)
  6. Reaction occurs when layer of metal is bonded to surface of another substance usually metal
  7. Positive charge center
  8. Space outside nucleus where electrons exist
  9. Far right on table not reactive
  10. Electrons in outermost orbital, (two words)
  11. Smallest part of element
  12. Positive charge in nucleus
  13. Substance naturally formed or manmade, building block
  14. Move around nucleus negative charge
  15. Letters defying the element
Down
  1. Result of two reactants
  2. Properties cross of metal and nonmetal conductive
  3. Creator of periodic table (two words)
  4. Columns of elements up and down on periodic table
  5. Neutral charge in nucleus
  6. Energy released in heat
  7. Anything can change into the three states of matter
  8. Rows of elements on periodic table
  9. Energy absorbed cold
  10. At least two atoms or different elements combine
  11. Put together to make something

26 Clues: Energy absorbed cold • Most elements are this • Positive charge center • Result of two reactants • Energy released in heat • Smallest part of element • Neutral charge in nucleus • Positive charge in nucleus • Letters defying the element • Mass of molecule (two words) • Put together to make something • Far right on table not reactive • Rows of elements on periodic table • ...

Chemistry Study Guide 2016-02-10

Chemistry Study Guide crossword puzzle
Across
  1. At least two atoms or different elements combine
  2. Number of proton/electron in element, (two words)
  3. Letters defying the element
  4. Result of two reactants
  5. Put together to make something
  6. Brittle, non ductile/malleable poor conductor
  7. Energy absorbed cold
  8. Creator of periodic table (two words)
  9. Electrons in outermost orbital, (two words)
  10. Energy released in heat
  11. Rows of elements on periodic table
  12. Space outside nucleus where electrons exist
  13. Neutral charge in nucleus
Down
  1. Many or few atoms combine into something new or more of it
  2. Mass of molecule (two words)
  3. Anything can change into the three states of matter
  4. Positive charge in nucleus
  5. Properties cross of metal and nonmetal conductive
  6. Most elements are this
  7. Smallest part of element
  8. Positive charge center
  9. Far right on table not reactive
  10. Substance naturally formed or manmade, building block
  11. Move around nucleus negative charge
  12. Reaction occurs when layer of metal is bonded to surface of another substance usually metal
  13. Columns of elements up and down on periodic table

26 Clues: Energy absorbed cold • Most elements are this • Positive charge center • Result of two reactants • Energy released in heat • Smallest part of element • Neutral charge in nucleus • Positive charge in nucleus • Letters defying the element • Mass of molecule (two words) • Put together to make something • Far right on table not reactive • Rows of elements on periodic table • ...

Chemistry Unit Study Guide 2016-02-10

Chemistry Unit Study Guide crossword puzzle
Across
  1. no charge
  2. negative charge
  3. shiny,hard,malleable and ductile
  4. created periodic table
  5. compound that are formed when a reaction goes to completion
  6. element whose properties are intermediate between those of metals and solid non-metals
  7. basic unit of a chemical element
  8. states mass in an isolated system is neither created, nor destroyed by chemical reactions of physical transformation
  9. energy absorbed/cold
  10. positive charge
  11. composed of two or more separate elements
  12. atomic weight I'd another name
  13. on periodic table
  14. energy released/hot
Down
  1. substance that is not a metal
  2. known as family
  3. element name on periodic table
  4. electrons in outermost orbital
  5. center of the atom built of protons and neutrons
  6. elements with the same number of electron shells arranged in same row
  7. helium,neon,argon,krypton,Xeon,radon are this.
  8. number of protons in nucleus of atom
  9. regions of space outside the nucleus of atom
  10. groups of atoms bonded together
  11. thin coating of gold, silver, or other metal
  12. substance consumed during the reaction to make products

26 Clues: no charge • negative charge • known as family • positive charge • on periodic table • energy released/hot • energy absorbed/cold • created periodic table • substance that is not a metal • element name on periodic table • electrons in outermost orbital • atomic weight I'd another name • groups of atoms bonded together • shiny,hard,malleable and ductile • basic unit of a chemical element • ...

Can You Feel The Chemistry? 2018-11-12

Can You Feel The Chemistry? crossword puzzle
Across
  1. A row in the periodic table.
  2. The thickness/ability to flow of a liquid.
  3. The number of protons found in the nucleus of an atom.
  4. How well an element or compound can be pounded into sheets.
  5. Group 2 on the periodic table.
  6. The mass of an atom.
  7. How well an element or compound can be made into wire. Eg. Copper
  8. Non-Metals in group 18.
  9. An atom or molecule that has a charge.
  10. The product of two or more elements.
  11. Good conductor of electricity, and heat!
  12. A subatomic particle with a neutral charge.
  13. A subatomic particle with a negative charge.
  14. A negatively charged ion.
Down
  1. A Column in the periodic table.
  2. Does not have any neutrons.
  3. When a liquid becomes a solid.
  4. Rust.
  5. The center of an atom.
  6. When two liquids mixed form a more viscous product.
  7. A substance where the solvent is water.
  8. When a solid becomes a liquid.
  9. A substance that is altered in a chemical reaction.
  10. Cannot be broken down into other substances.
  11. A subatomic particle with a positive charge.

25 Clues: Rust. • The mass of an atom. • The center of an atom. • Non-Metals in group 18. • A negatively charged ion. • Does not have any neutrons. • A row in the periodic table. • When a liquid becomes a solid. • Group 2 on the periodic table. • When a solid becomes a liquid. • A Column in the periodic table. • The product of two or more elements. • An atom or molecule that has a charge. • ...

M3 MT Exam Review 2025-07-22

M3 MT Exam Review crossword puzzle
Across
  1. Column on the periodic table
  2. Very reactive metals in Group 1
  3. Row on the periodic table
  4. Total number of protons and neutrons in an atom
  5. Neutral particle found in the nucleus
  6. When an atom has a full outer electron shell
  7. Bond formed when electrons are shared
  8. Number of protons in an atom
  9. Unreactive gases in Group 18
  10. Reactive nonmetals in Group 17
  11. Green pigment in plants that absorbs light
  12. Mineral used by plants to make chlorophyll
Down
  1. Substance added to soil to help plants grow
  2. Bond formed when electrons are transferred
  3. Organelles in plant cells where photosynthesis happens
  4. Small opening in leaves for gas exchange
  5. Energy level where electrons are found
  6. Process by which plants make food using sunlight
  7. Positively charged particle in an atom
  8. Negatively charged particle in an atom
  9. Patterns seen across groups in the periodic table
  10. Compound plants use to make protein and chlorophyll
  11. Center of an atom containing protons and neutrons
  12. Sugar made during photosynthesis
  13. Storage form of glucose in plants

25 Clues: Row on the periodic table • Column on the periodic table • Number of protons in an atom • Unreactive gases in Group 18 • Reactive nonmetals in Group 17 • Very reactive metals in Group 1 • Sugar made during photosynthesis • Storage form of glucose in plants • Neutral particle found in the nucleus • Bond formed when electrons are shared • Energy level where electrons are found • ...

Chemistry Bonus 2024-05-01

Chemistry Bonus crossword puzzle
Across
  1. elements with properties of metals and nonmetals
  2. bond that transfers electrons between atoms
  3. the change in heat of the products from the reactants
  4. horizontal rows on the periodic table
  5. the study of how heat is converted to and from other forms of energy
  6. the total amount of energy; movement
  7. philosopher who said that matter could broken into smaller parts
  8. transition of substance directly from solid to gas
  9. what matter is composed of
  10. transition of substance directly from gas to solid
  11. how close a series of measurements are to each other
  12. an acid that donates more than one proton per molecule
  13. bond that shares electrons by atoms
  14. the number of figures that are known with some degree of reliability
Down
  1. how close a measured value is to an accepted value
  2. last name of man who created the first periodic table
  3. a mixture that is not uniform
  4. how strongly an atom attracts electrons
  5. a mixture containing particles that settle out
  6. an acid that donates on proton per molecule
  7. vertical rows on the periodic table

21 Clues: what matter is composed of • a mixture that is not uniform • vertical rows on the periodic table • bond that shares electrons by atoms • the total amount of energy; movement • horizontal rows on the periodic table • how strongly an atom attracts electrons • bond that transfers electrons between atoms • an acid that donates on proton per molecule • ...

IGCSE Chemistry 2024-10-31

IGCSE Chemistry crossword puzzle
Across
  1. Process of breaking down glucose
  2. Organic compounds with an OH group attached
  3. Substances with a range of melting and boiling points
  4. Most abundant element in breathable air
  5. Organic compounds which have single bonds only
  6. Process used to remove smaller particles
  7. Substance with a pH value below 7
  8. Large molecules with more than 50 small molecules
  9. Mixture of two or more metals
  10. Number of free electrons in the outer shell
  11. The liquid in which the solute dissolves
  12. Row on a periodic table is called a ..........
  13. Breaking larger chains of molecules into smaller ones
  14. Process in which green plants create glucose
Down
  1. The result of an acid reacting with a base
  2. Solute dissolved in solvent
  3. Used to speed up reactions
  4. Substance with no water chemically attached
  5. Process to kill microbes in water
  6. Makes up approximately 21% of breathable air
  7. A rock that stores water
  8. Group 7 of the periodic table
  9. Measures temperature
  10. Carbon .......... is toxic to humans
  11. Found on the left of the periodic table

25 Clues: Measures temperature • A rock that stores water • Used to speed up reactions • Solute dissolved in solvent • Group 7 of the periodic table • Mixture of two or more metals • Process of breaking down glucose • Process to kill microbes in water • Substance with a pH value below 7 • Carbon .......... is toxic to humans • Most abundant element in breathable air • ...

C2 The periodic table 2020-12-14

C2 The periodic table crossword puzzle
Across
  1. I'm in group 7 and period 3
  2. The elements found in Group 7 of the periodic table
  3. Smallest unit of matter that has the characteristic properties of a chemical element
  4. Horizontal row of elements on the periodic table that have the number of electrons shells
  5. Scientist who arranged the elements by atomic weight and chemical properties. He also left gaps for undiscovered elements.
  6. The maximum number of electrons that can occupy the second electron shell
  7. I'm in group 1 and period 4
  8. The centre of an atom
Down
  1. A particle, atom or molecule with a net electrical charge
  2. A column of elements in the periodic table which have similar chemical properties
  3. Elements in Group 1 of the periodic table
  4. The maximum number of electrons that can occupy the first electron shell
  5. The maximum number of electrons that can occupy the third electron shell

13 Clues: The centre of an atom • I'm in group 7 and period 3 • I'm in group 1 and period 4 • Elements in Group 1 of the periodic table • The elements found in Group 7 of the periodic table • A particle, atom or molecule with a net electrical charge • The maximum number of electrons that can occupy the first electron shell • ...

Chemistry 2013-10-01

Chemistry crossword puzzle
Across
  1. the element on the periodic table with the atomic number 6
  2. type of property that describes how a substance interacts with something else
  3. allows heat and electricity to flow through it
  4. positively charged particle in an atom
  5. two or more atoms joined together
  6. the elements along the 'staircase' of the periodic table
  7. this number tells you the number of protons in an atom
  8. every substance found around you
  9. where the protons and neutrons are found in the atom
Down
  1. made up of two or more different types of atoms
  2. name of the table that organizes all of the elements
  3. the group of the periodic table full of non-reactive gases
  4. dull, brittle, and non-conductive element
  5. describes what a substance looks like
  6. negatively charged particle in an atom
  7. the element with the atomic number 11

16 Clues: every substance found around you • two or more atoms joined together • describes what a substance looks like • the element with the atomic number 11 • positively charged particle in an atom • negatively charged particle in an atom • dull, brittle, and non-conductive element • allows heat and electricity to flow through it • made up of two or more different types of atoms • ...

Reading the Periodic Table 2022-02-27

Reading the Periodic Table crossword puzzle
Across
  1. Group 11, Period 4
  2. Chemical Symbol is Ca
  3. Up and down on the Periodic Table
  4. Atomic Number is 27
  5. Atomic number is 10
  6. Atomic Mass is 14.007
  7. Chemical Symbol is K
  8. Group 1, Period 1
Down
  1. Group 18, Period 4
  2. Group 16, Period 2
  3. Side to Side on the Periodic Table
  4. Chemical Symbol is Ag
  5. Atomic Mass is 12.011
  6. Chemical Symbol is Fe
  7. Group 13, Period 2
  8. Group 1, Period 3

16 Clues: Group 1, Period 3 • Group 1, Period 1 • Group 18, Period 4 • Group 16, Period 2 • Group 11, Period 4 • Group 13, Period 2 • Atomic Number is 27 • Atomic number is 10 • Chemical Symbol is K • Chemical Symbol is Ag • Chemical Symbol is Ca • Atomic Mass is 12.011 • Atomic Mass is 14.007 • Chemical Symbol is Fe • Up and down on the Periodic Table • Side to Side on the Periodic Table

Physical Science 2018-03-13

Physical Science crossword puzzle
Across
  1. fixed shape; variable volume
  2. a base would turn red litmus paper _______
  3. the most abundant gas in Earth's atmosphere
  4. D = 50g/10Ml
  5. any substance that is represented by an atomic symbol on the periodic table
  6. anything that has mass and takes up space
  7. the vertical lines of the periodic table
  8. neutral or no charge particle
  9. if the number of electrons in an element change, it is considered an __________
  10. family with (Ca) Calcium in it
  11. if an element has less electrons than it would in a neutral atom, the charge is ____________.
  12. two or more elements combined in a set ratio that can only be separated by chemical means
  13. the second most abundant gas in Earth's atmosphere
  14. fixed volume; fixed shape
  15. Density = Mass/__________
  16. positively charged particle
Down
  1. how many valence electrons does (He) Helium have?
  2. 19 is (K) potassium's
  3. this pH is considered to be neutral
  4. bananas, pencils, chairs, and the earth all consist of_________
  5. a match burning is considered a _________ change
  6. negatively charged particle
  7. the most metallic element on the periodic table
  8. if an element has more electrons than it would in a neutral atom, the charge is ____________.
  9. combined items that can be separated by physical means
  10. cutting a person's hair is considered a _________ change
  11. fixed volume; variable shape
  12. if the number of neutrons in an atom change, it is considered an ___________ if that element
  13. the horizontal lines of the periodic table
  14. how much "stuff" is in something
  15. how many neutrons in a neutral atom of (Li) Lithium Atomic Number 3?

31 Clues: D = 50g/10Ml • 19 is (K) potassium's • fixed volume; fixed shape • Density = Mass/__________ • negatively charged particle • positively charged particle • fixed shape; variable volume • fixed volume; variable shape • neutral or no charge particle • family with (Ca) Calcium in it • how much "stuff" is in something • this pH is considered to be neutral • ...

U1S2 2021-09-13

U1S2 crossword puzzle
Across
  1. gradual change of any property in the elements across a period
  2. describes where an electron is likely to be found in an atom
  3. An element that lacks most of the properties of a metal
  4. metallic elements in group 2 of the periodic table which are harder than the alkali metals and are also less reactive
  5. the energy change that occurs when an electron is acquired by a neutral atom
  6. group 3-12
  7. radius one-half the distance between the nuclei of identical atoms that are bonded together
  8. the 14 elements on the bottom row
  9. a horizontal row of elements in the period table
  10. Group 1, 1 electron in outer level, very reactive, soft, silver, shiny, low density; Lithium, Sodium, Potassium, Rubidium, Cesium, Francium
  11. a measure of how easily an element loses a valence electron
  12. a column on the periodic table
  13. table a tabular display of the chemical elements
Down
  1. An element found in group 17 of the periodic table
  2. nonmetals are NOT malleable (shatter upon being hit with a hammer), NOT ductile, do NOT have luster (dull), and do NOT conduct electricity
  3. an element that is shiny and that conducts heat and electricity well
  4. the arrangement of electrons in an atom
  5. the elements in Group 8A of the periodic table
  6. group 1 and 2
  7. the specific amount of energy an electron has
  8. the amount of energy required to remove an atom
  9. an element that has properties of both metals and nonmetals
  10. a measure of the ability of an atom in a chemical compound to attract electrons
  11. group 13-18

24 Clues: group 3-12 • group 13-18 • group 1 and 2 • a column on the periodic table • the 14 elements on the bottom row • the arrangement of electrons in an atom • the specific amount of energy an electron has • the elements in Group 8A of the periodic table • the amount of energy required to remove an atom • a horizontal row of elements in the period table • ...

Ch. 16 Physical Science 2023-11-07

Ch. 16 Physical Science crossword puzzle
Across
  1. Because an atom does NOT have an overall ______, the number of electrons is equal to the number of protons
  2. Atoms of the same element that have different number of neutrons
  3. Electrons located in energy levels close to the nucleus have ______ energy
  4. the nucleus contains protons and ____
  5. the smallest particle of an element that retains the element’s properties
  6. In a chemical _______, atoms are separated, combined, or rearranged.
  7. Atoms are indivisible and indestructible
  8. Different atoms combine in simple whole-number ratios to form _____
  9. The area around the nucleus of an atom where electrons are most likely to be found
  10. Atoms of a given element are identical in size, mass, and chemical ______
  11. is the sum of protons and the number of neutrons in the nucleus of an atom
Down
  1. particles in the nucleus with an electric charge of 1+
  2. Particles of matter that makes up protons and neutrons
  3. use the chemical symbol of an element surrounded by dots to represent the number of electrons in the outermost energy levels
  4. The vertical columns on the periodic table
  5. Elements in the same group have the same number of _______ in their outermost energy levels
  6. An ____ quark has a charge of +⅔
  7. The number of protons in an atom’s nucleus
  8. Electrically neutral particles in the nucleus; they do not have a charge
  9. the small, positively charged center of the atom
  10. Periodic ___ is the organized list of all known elements that are arranged by increasing atomic number and by changes in chemical and physical properties
  11. A _____ quark has a charge of -⅓
  12. Periods are the ______ rows on the periodic table
  13. There are 7 ___ on the periodic table

24 Clues: An ____ quark has a charge of +⅔ • A _____ quark has a charge of -⅓ • the nucleus contains protons and ____ • There are 7 ___ on the periodic table • Atoms are indivisible and indestructible • The vertical columns on the periodic table • The number of protons in an atom’s nucleus • the small, positively charged center of the atom • ...

Science puzzle 2020-11-03

Science puzzle crossword puzzle
Across
  1. the number of protons in the nucleus of an atom is called the atomic number
  2. any elements in the group VIIA (17) of the periodic table are called halogens
  3. a covalent bond is a chemical bond that involves the sharing of electron pairs between atoms
  4. an abbreviation for an element on the periodic table is called a symbol
  5. any elements in Group IA (1) of the periodic table are called alkali or alkali metals
  6. a solution is a special type of homogeneous mixture composed of two or more substances
  7. the rapid vaporization of a liquid is boiling called
  8. phase transition from the liquid phase to vapor is called vaporization
Down
  1. the transition of a substance directly from the solid to the gas state is called sublimation
  2. Ions are atoms or molecule that has a net electrical charge
  3. the state or power of being reactive or the degree to which a thing is reactive is called reactivity
  4. the quality of being toxic or poisonous is called toxicity
  5. the smallest component of an element is an atom
  6. A solid becoming liquefied by heat is melting called
  7. the ease with which a combustible substance can be ignited is called flammability
  8. elements in group 2 of the periodic table are called alkaline or alkaline metals
  9. a thing composed of two or more separate elements is called a compound
  10. the mass of an atom is called the atomic mass
  11. the level of acid in substances is called acidity
  12. chemical bonding that involves the electrostatic attraction between oppositely charged ions is called IONIC bonding

20 Clues: the mass of an atom is called the atomic mass • the smallest component of an element is an atom • the level of acid in substances is called acidity • the quality of being toxic or poisonous is called toxicity • A solid becoming liquefied by heat is melting called • the rapid vaporization of a liquid is boiling called • ...

science vocab 2023-09-27

science vocab crossword puzzle
Across
  1. a substance used to increase the rate of a chemical reaction
  2. a change that alters a substances make up
  3. ph more than 7
  4. elements with similar properties that create a “staircase” on the periodic table
  5. when a solid is made after two substances are chemically combined
  6. ability to dissolve
  7. one or two letter abbreviation derived from the element's name.
Down
  1. can be measured and studied without changeing the substance
  2. a change that keeps the origional compisition
  3. elements with similar properties found on the right side of the “staircase” on the periodic table
  4. an elements tendacy to undergo a chemical change
  5. elements with similar properties found on the left side of the staircase on the periodic table
  6. an elements ability to conduct electricity
  7. ph less than 7
  8. constructed from the symbols of the elements composing the substance
  9. can only be seen when the chemical change happens
  10. a scale used to classify solutions
  11. where elements are organized

18 Clues: ph more than 7 • ph less than 7 • ability to dissolve • where elements are organized • a scale used to classify solutions • a change that alters a substances make up • an elements ability to conduct electricity • a change that keeps the origional compisition • an elements tendacy to undergo a chemical change • can only be seen when the chemical change happens • ...

Periodic Table 2020-11-12

Periodic Table crossword puzzle
Across
  1. chemical from cigarette smoke that makes lungs black
  2. many air sacs
  3. makes up less than 0.04% of the air
  4. one air sac
  5. when blood swaps carbon dioxide for oxygen
  6. gas that makes up most of the air
  7. large tube entering a lung
  8. sheet of muscle moves downwards to breathe in
Down
  1. rings of this keep the trachea open
  2. is an addictive ingredient in cigarettes
  3. small branching tubes
  4. means to breathe in, to take one breath
  5. small blood vessels surround the alveoli
  6. small hairs that sweep mucus up & out of the lungs
  7. makes up 21% of the air we breathe in
  8. traps bacteria and dust that we breathe in
  9. causes lung tumours or lung cancer
  10. carries air to and from the lungs
  11. when the lungs are ventilated with air

19 Clues: one air sac • many air sacs • small branching tubes • large tube entering a lung • carries air to and from the lungs • gas that makes up most of the air • causes lung tumours or lung cancer • rings of this keep the trachea open • makes up less than 0.04% of the air • makes up 21% of the air we breathe in • when the lungs are ventilated with air • ...

Periodic Table 2020-11-20

Periodic Table crossword puzzle
Across
  1. B
  2. P
  3. N
  4. Sn
  5. Ti
  6. Al
  7. Hg
  8. Zn
Down
  1. S
  2. Cu
  3. O
  4. Sr
  5. Na
  6. C
  7. K
  8. Pb
  9. He
  10. Fe

18 Clues: S • B • O • P • C • K • N • Cu • Sr • Na • Pb • Sn • Ti • He • Al • Fe • Hg • Zn

Periodic Table 2021-11-30

Periodic Table crossword puzzle
Across
  1. groups 3-12
  2. Staircase
  3. First Metaloid
  4. right of staircase
  5. Positively charged electron
  6. 109 protons
  7. The most special element
Down
  1. 1st period
  2. left of staircase
  3. a subatomic particle of about the same mass as a proton but without an electric charge
  4. Number of protons
  5. Protons and neutrons
  6. charged electron
  7. gives element its atomic mass
  8. Row 3 group 2
  9. How many electrons does energy level 2 hold
  10. bonds attraction between oppositely charged ions
  11. Negatively charged electron

18 Clues: Staircase • 1st period • groups 3-12 • 109 protons • Row 3 group 2 • First Metaloid • charged electron • left of staircase • Number of protons • right of staircase • Protons and neutrons • The most special element • Positively charged electron • Negatively charged electron • gives element its atomic mass • How many electrons does energy level 2 hold • ...

Periodic Table 2023-12-01

Periodic Table crossword puzzle
Across
  1. Unusually for metals, lithium, sodium and potassium do this on water
  2. Argon, krypton and xenon are used in these bright things
  3. These metals in the middle part of the periodic table usually form coloured compounds
  4. The charge on halide ions such as chloride ions
  5. Are you sure? Chlorine forms at this electrode during the electrolysis of concentrated sodium chloride solution
  6. Chlorine does this to damp litmus paper
  7. Alkaline metal compounds formed when group 1 elements react with water
Down
  1. The common name for group 1
  2. Chlorine is used to kill bacteria in these watery things
  3. Salt-formers found in a group
  4. Flammable gas produced when sodium reacts with water
  5. Group7 elements are non-
  6. A common name for concentrated sodium chloride solution
  7. The group 0 gases are described as this because they are inert
  8. The melting points of transition metals are this
  9. The type of bonding in compounds of group 1 and group 7 elements
  10. The physical state of bromine at room temperature
  11. The colour of iodine vapour

18 Clues: Group7 elements are non- • The common name for group 1 • The colour of iodine vapour • Salt-formers found in a group • Chlorine does this to damp litmus paper • The charge on halide ions such as chloride ions • The melting points of transition metals are this • The physical state of bromine at room temperature • Flammable gas produced when sodium reacts with water • ...

periodic table 2026-01-07

periodic table crossword puzzle
Across
  1. how much "stuff" (mass) is packed into a certain amount of space (volume)
  2. the amount of force exerted per unit area of a surface
  3. 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
  4. a form of matter that does not have a definite volume or shape
  5. a measure of the amount of matter in an object
  6. anything that has mass and takes up space
  7. the total kinetic energy of a substance's particles
  8. the state of matter that has a definite volume but not a definite shape
  9. a substance made up of atoms of two or more different elements joined by chemical bonds
  10. the smallest unit of an element that maintains the properties of that element
Down
  1. a sample of matter, either a single element or a single compound, that has definite chemical and physical properties
  2. the change of a substance from one physical state to another
  3. a substance that cannot be separated or broken down into simpler substances by chemical means
  4. a system for arranging the chemical elements
  5. the amount of space that an object takes up, or occupies
  6. a measure of how hot (or cold) something is; specifically, a measure of the average kinetic energy of the particles in an object
  7. the attractive force that holds atoms, ions, or molecules together, formed by the redistribution of valence electrons (outer shell electrons) to achieve a more stable, lower-energy state
  8. a state of matter that holds a definite shape and volume

18 Clues: anything that has mass and takes up space • a system for arranging the chemical elements • a measure of the amount of matter in an object • the total kinetic energy of a substance's particles • the amount of force exerted per unit area of a surface • the amount of space that an object takes up, or occupies • a state of matter that holds a definite shape and volume • ...

Periodic table 2026-01-08

Periodic table crossword puzzle
Across
  1. a chart organizing all known chemical elements by increasing atomic numbers
  2. lasting attractions between atoms or ions
  3. a measure of how hot or cold something is
  4. a group of atoms held together by a chemical force
  5. a measure of the amount of information on a storage medium
  6. anything that has mass and takes up space
  7. the state of matter in which the volume and shape of a substance are fixed
  8. the change of a substance from one physical to another
Down
  1. a sample of matter, either a single element or a single compound
  2. the amount of force exerted per unit area of a surface
  3. the amount of space that an object takes up or occupies
  4. a substance made up of atoms of two or more different elements joined by chemical bonds
  5. a measure of the amount of matter in an object
  6. a substance that cannot be separated or broken down into simpler substances
  7. the smallest unit of an element that maintains the properties of that element
  8. the state of matter that has a definite volume but not a definite shape
  9. the total energy of a substances perticals
  10. a form of matter that does not have a definite volume or shape

18 Clues: lasting attractions between atoms or ions • a measure of how hot or cold something is • anything that has mass and takes up space • the total energy of a substances perticals • a measure of the amount of matter in an object • a group of atoms held together by a chemical force • the amount of force exerted per unit area of a surface • ...

Periodic Table 2025-11-17

Periodic Table crossword puzzle
Across
  1. Atoms of the same element with different numbers of neutrons.
  2. The smallest unit of matter that retains the properties of an element.
  3. A horizontal row in the periodic table indicating energy levels.
  4. A neutral particle located in the nucleus of an atom.
  5. An element in Group 17, highly reactive nonmetals.
  6. The outermost electrons involved in chemical bonding.
  7. The arrangement of electrons in an atom’s orbitals.
  8. Elements in Groups 312, metals with variable oxidation states.
Down
  1. A vertical column in the periodic table that shares similar properties.
  2. An element that is brittle and a poor conductor of heat and electricity.
  3. Refers to noble gases in Group 18, which are inert and stable.
  4. A pure substance consisting of only one type of atom.
  5. An element with properties of both metals and nonmetals.
  6. A positively charged particle found in the nucleus of an atom.
  7. Elements in Group 1, highly reactive metals.
  8. A negatively charged particle that orbits the nucleus of an atom.
  9. An element that is shiny, malleable, and a good conductor of heat and electricity.
  10. Elements in Group 2, reactive metals but less than alkali metals.

18 Clues: Elements in Group 1, highly reactive metals. • An element in Group 17, highly reactive nonmetals. • The arrangement of electrons in an atom’s orbitals. • A pure substance consisting of only one type of atom. • A neutral particle located in the nucleus of an atom. • The outermost electrons involved in chemical bonding. • ...

Science Crossword #492 2023-05-25

Science Crossword #492 crossword puzzle
Across
  1. The least reactive element
  2. The combination that creates water
  3. The element used in computers
  4. The Last element on the Periodic Table
  5. A mixture of metal and non-metal elements
  6. The most reactive element
Down
  1. A table with all the elements
  2. Elements that are on the left side of the periodic table
  3. The first element on the Periodic Table
  4. Elements that are not good conductors
  5. The element that makes air

11 Clues: The most reactive element • The least reactive element • The element that makes air • A table with all the elements • The element used in computers • The combination that creates water • Elements that are not good conductors • The Last element on the Periodic Table • The first element on the Periodic Table • A mixture of metal and non-metal elements • ...

ATOMS AND ELEMENTS 2021-09-19

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

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 electrons in the outermost shell of an atom • / the periodic table is divided into rows called • / creator of the periodic classification of elements • ...

The Periodic Table Crossword 2023-07-12

The Periodic Table Crossword crossword puzzle
Across
  1. What is the 27th element on the Periodic Table?
  2. What type of metal is Carbon?
  3. Which element has the symbol K?
  4. What is the first element on the Periodic Table?
  5. What type of metal is Plutonium?
  6. What element has the symbol Na?
  7. Which element has the symbol Mg?
Down
  1. What type of metals are the elements in the first column? (Other than Hydrogen)
  2. What is the noble gas with the lightest weight?
  3. What is the 6th element?
  4. What is the 92nd element on the Periodic Table?
  5. What transition metal is a liquid?

12 Clues: What is the 6th element? • What type of metal is Carbon? • Which element has the symbol K? • What element has the symbol Na? • What type of metal is Plutonium? • Which element has the symbol Mg? • What transition metal is a liquid? • What is the 27th element on the Periodic Table? • What is the noble gas with the lightest weight? • ...

Quiz Review: Periodic Trends 2023-01-10

Quiz Review: Periodic Trends crossword puzzle
Across
  1. type of element that has intermediate atomic properties
  2. ability to take away electrons
  3. type of element that has lower atomic radius and strong attraction for electrons
  4. row in the periodic table (left and right)
  5. where to look for valence electron number
Down
  1. group 2 period 3
  2. type of element that has higher atomic radius and weak attraction for electrons
  3. unit that measures force
  4. how the periodic table is organized
  5. column in the periodic table (up and down)
  6. energy needed to remove an electron
  7. unit that measures charge

12 Clues: group 2 period 3 • unit that measures force • unit that measures charge • ability to take away electrons • how the periodic table is organized • energy needed to remove an electron • where to look for valence electron number • column in the periodic table (up and down) • row in the periodic table (left and right) • type of element that has intermediate atomic properties • ...

Ionic Crossword 2021-08-31

Ionic Crossword crossword puzzle
Across
  1. Different version of an element
  2. Column of periodic table
  3. Brittle
  4. Negatively charged subatomic particle
  5. Relating to ions
  6. 3rd element in group 1
  7. Repeating 3d arrangement of atoms
Down
  1. The outermost electron shell
  2. Positively charged ion
  3. The central mass of an atom
  4. Row of periodic table
  5. Negatively charged ion
  6. High melting points

13 Clues: Brittle • Relating to ions • High melting points • Row of periodic table • Positively charged ion • Negatively charged ion • 3rd element in group 1 • Column of periodic table • The central mass of an atom • The outermost electron shell • Different version of an element • Repeating 3d arrangement of atoms • Negatively charged subatomic particle

Chemistry Midterm Review Part 2 2024-12-16

Chemistry Midterm Review Part 2 crossword puzzle
Across
  1. A combination of two or more substances that are not chemically combined.
  2. A bond where electrons are shared unequally creating partial charges.
  3. A group of elements in the periodic table often used in electronics and magnets.
  4. Substances formed in a chemical reaction.
  5. An atom or molecule with an electric charge due to gaining or losing electrons.
  6. The total number of protons and neutrons in an atom.
  7. A bond where electrons are shared equally between atoms.
  8. A pair of electrons not involved in bonding but belonging to one atom.
  9. A weak attraction between a hydrogen atom and another atom often in water molecules.
  10. A chart that organizes elements by their properties and atomic number.
  11. Anything that has mass and takes up space.
  12. The meaningful numbers in a measurement.
  13. Small numbers in a chemical formula showing the number of atoms of each element.
  14. A bond formed between a positive ion (cation) and a negative ion (anion).
  15. A bond where electrons are shared among many metal atoms.
  16. Substances that start a chemical reaction.
  17. A characteristic that can be observed without changing the substance (e.g. color density).
  18. A column on the periodic table where elements have similar properties.
  19. Matter that has a fixed composition and properties.
Down
  1. A formula showing the exact number of atoms of each element in a molecule.
  2. How fast a chemical reaction occurs.
  3. A row on the periodic table where elements have the same number of energy levels.
  4. Matter cannot be created or destroyed in a chemical reaction.
  5. A group of atoms bonded together that act as a single ion.
  6. Changes that alter the appearance of a substance but not its composition.
  7. Elements in the middle of the periodic table with varying properties.
  8. Elements in Group 18 of the periodic table; they are very stable and unreactive.
  9. A group of atoms bonded together the smallest unit of a compound.
  10. A positively charged particle in an atom's nucleus.
  11. Characteristics used to describe matter.
  12. Electrons in the outermost energy level of an atom important in bonding.
  13. Atoms of the same element with different numbers of neutrons.
  14. The energy needed to remove an electron from an atom.
  15. Elements in Group 17 of the periodic table; they are highly reactive nonmetals.
  16. Forces between molecules that determine how they interact.
  17. How consistent or repeatable measurements are.
  18. The dense central part of an atom that contains protons and neutrons.

37 Clues: How fast a chemical reaction occurs. • Characteristics used to describe matter. • The meaningful numbers in a measurement. • Substances formed in a chemical reaction. • Anything that has mass and takes up space. • Substances that start a chemical reaction. • How consistent or repeatable measurements are. • A positively charged particle in an atom's nucleus. • ...

Particles and matter 2020-08-23

Particles and matter crossword puzzle
Across
  1. negatively charged atoms
  2. negatively charged
  3. he said that the atom was like a plum pudding
  4. vertical columns on the periodic table
  5. horizontal columns on the periodic table
  6. positively charged atom
  7. pure substance
  8. he did the gold foil experiment
  9. positively charged
  10. the outer shell
  11. he proposed the idea of electron shells
Down
  1. a particle made of protons, neutrons,electrons
  2. contains protons and neutrons
  3. positively charged or negatively charged atom
  4. combination of different elements
  5. a place where electrons orbit the nucleus
  6. proton
  7. H2O
  8. no charge
  9. electron
  10. he said that elements form in simple ratios

21 Clues: H2O • proton • electron • no charge • pure substance • the outer shell • negatively charged • positively charged • positively charged atom • negatively charged atoms • contains protons and neutrons • he did the gold foil experiment • combination of different elements • vertical columns on the periodic table • he proposed the idea of electron shells • horizontal columns on the periodic table • ...

Periodic Table Puzzle - Kristine Knowlson 2023-04-27

Periodic Table Puzzle - Kristine Knowlson crossword puzzle
Across
  1. 2 Neutrons
  2. 0 Neutrons
  3. [16,7]
  4. Chemical symbol, Au
  5. Hydrogen family, 7th period
  6. Chemical symbol, U
  7. Beryllium family,5th period
  8. This element is in the Lanathide series, and is synthetically prepared.
  9. These elements are touching the staircase.
  10. Chemical symbol, V
  11. Atomic weight is 112.41
Down
  1. Atomic #69
  2. Chemical symbol, Rn
  3. Atomic #111
  4. The rows of the periodic table are called what?
  5. The columns of the periodic table are called what?
  6. Atomic weight is (271)
  7. Chemical symbol, Fe
  8. This elemental group is to the left of the staircase.
  9. 10 Neutrons
  10. Atomic #5
  11. [18,3]
  12. Atomic #46
  13. 35 Neutrons

24 Clues: [16,7] • [18,3] • Atomic #5 • Atomic #69 • 2 Neutrons • 0 Neutrons • Atomic #46 • Atomic #111 • 10 Neutrons • 35 Neutrons • Chemical symbol, U • Chemical symbol, V • Chemical symbol, Rn • Chemical symbol, Fe • Chemical symbol, Au • Atomic weight is (271) • Atomic weight is 112.41 • Hydrogen family, 7th period • Beryllium family,5th period • These elements are touching the staircase. • ...

science 2022-05-16

science crossword puzzle
Across
  1. slides
  2. plates go under
  3. anything that can be measured
  4. the process of plants making food
  5. anything that takes up space
  6. a substance made up of two or more elements
  7. the act of making a new living thing
  8. whether something sinks or floats
  9. comes together
Down
  1. weight
  2. a stellar core remnant composed mostly of electron-degenerate matter
  3. found on the periodic table
  4. contains all the elements
  5. divides
  6. number 15 on the periodic table
  7. have the largest radius of all stars
  8. found in milk
  9. has an atomic mass of 10.8
  10. where stars are born
  11. giant a very large star thats super bright

20 Clues: slides • weight • divides • found in milk • comes together • plates go under • where stars are born • contains all the elements • has an atomic mass of 10.8 • found on the periodic table • anything that takes up space • anything that can be measured • number 15 on the periodic table • the process of plants making food • whether something sinks or floats • have the largest radius of all stars • ...

Periodic Table Crossword 2024-04-30

Periodic Table Crossword crossword puzzle
Across
  1. K
  2. 118 neutrons
  3. Particles in the nucleus with a positive charge
  4. There are 7 of these on the periodic table
  5. 2 or more elements chemically bonded
  6. 10 neutrons
  7. There are 17 of these on the periodic table
  8. The positively charged center of the atom
  9. Rows
  10. Mass number of 88
Down
  1. Atom with 2 neutrons and 1 proton
  2. Columns
  3. Smallest particle of an element
  4. Particles with a negative charge
  5. Shiny, conductors, malleable,ductile, solid
  6. Mass number of 31
  7. Particles in a nucleus that are electrically neutral
  8. Atomic number of 10
  9. Atomic number of 8
  10. Atom with 6 protons and 8 neutrons

20 Clues: K • Rows • Columns • 10 neutrons • 118 neutrons • Mass number of 31 • Mass number of 88 • Atomic number of 8 • Atomic number of 10 • Smallest particle of an element • Particles with a negative charge • Atom with 2 neutrons and 1 proton • Atom with 6 protons and 8 neutrons • 2 or more elements chemically bonded • The positively charged center of the atom • ...

Atom, Element and Periodic Table 2021-08-18

Atom, Element and Periodic Table crossword puzzle
Across
  1. a column of elements in the periodic table of the chemical elements
  2. substances that made up just a single type of atom
  3. chemical element with the symbol Na (english)
  4. chemical element with the symbol H
  5. an easier method to sort and arrange all of the elements in a table is .... table
  6. part of atom that contains positive charge
  7. chemical element with the symbol K (english)
  8. part of atom that contains no charge
Down
  1. center of the atom
  2. The horizontal rows of the periodic table are called as .....
  3. the smallest unit of ordinary matter that forms a chemical element
  4. chemical element with the symbol O
  5. chemical element with the symbol He
  6. chemical element with the symbol Li
  7. part of atom that contains negative charge

15 Clues: center of the atom • chemical element with the symbol O • chemical element with the symbol H • chemical element with the symbol He • chemical element with the symbol Li • part of atom that contains no charge • part of atom that contains negative charge • part of atom that contains positive charge • chemical element with the symbol K (english) • ...

woodys wonderful crossword 2012-12-18

woodys wonderful crossword crossword puzzle
Across
  1. part of the atom that is neutrol
  2. part of the atom that is negative
  3. a table full of elements
  4. electron and neurton together
  5. opposite to period in the periodic table
  6. what do you call something with the same amount of but different number of neutrons
Down
  1. things you find in the periodic table
  2. find in the middle of the electonic shell
  3. opposite to groups in the periodic table
  4. runs around the edge of the nucleus
  5. number the number of protons which equals the number of electrons
  6. number the number of prontos and neutrons in the nucleus
  7. part of the atom that is positvely chraged

13 Clues: a table full of elements • electron and neurton together • part of the atom that is neutrol • part of the atom that is negative • runs around the edge of the nucleus • things you find in the periodic table • opposite to groups in the periodic table • opposite to period in the periodic table • find in the middle of the electonic shell • ...

Atomic and Electron Structure 2012-10-16

Atomic and Electron Structure crossword puzzle
Across
  1. has the electron configuration 2,8,8,1
  2. has the electron configuration 2,8,4
  3. only element with no neutrons
  4. has 12 protons
  5. a horizontal row of the periodic table
  6. has 5 electrons
  7. has 10 neutrons and one less proton
  8. has 3 electrons
  9. Element in period 4, group 2
  10. Positively charged subatomic particle
  11. subatomic particle with no charge
Down
  1. has electron configuration 2,8,5
  2. has the electronic configuration 2,8,3
  3. Element in group 4, period 2
  4. has 18 protons and 22 neutrons
  5. has the electron configuration 2,5
  6. the central part of an atom
  7. has 5 neutrons
  8. a vertical column of the periodic table
  9. Negatively charged subatomic particle

20 Clues: has 5 neutrons • has 12 protons • has 5 electrons • has 3 electrons • the central part of an atom • Element in group 4, period 2 • Element in period 4, group 2 • only element with no neutrons • has 18 protons and 22 neutrons • has electron configuration 2,8,5 • subatomic particle with no charge • has the electron configuration 2,5 • has 10 neutrons and one less proton • ...

Periodic table Crossword 2024-05-03

Periodic table Crossword crossword puzzle
Across
  1. K
  2. 118 neutrons
  3. particles in the nucleus with a positive charge
  4. there are 7 of these on the periodic table
  5. 2 or more elements chemically bonded
  6. 10 neutrons
  7. there are 17 of these on the periodic table
  8. the positively charged center of the atom
  9. Rows
  10. mass number of 88
Down
  1. atom with 2 neutrons and 1 proton
  2. columns
  3. smallest particle of an element
  4. particles with a negative charge
  5. shiny, conductors, malleable,ductile, solid
  6. mass number of 31
  7. particles in a nucleus that are electrically neutral
  8. atomic number of 10
  9. Atomic number of 8
  10. atom with 6 protons and 8 neutrons

20 Clues: K • Rows • columns • 10 neutrons • 118 neutrons • mass number of 31 • mass number of 88 • Atomic number of 8 • atomic number of 10 • smallest particle of an element • particles with a negative charge • atom with 2 neutrons and 1 proton • atom with 6 protons and 8 neutrons • 2 or more elements chemically bonded • the positively charged center of the atom • ...

Science Crossword 1 2023-11-29

Science Crossword 1 crossword puzzle
Across
  1. addictive substance in cigarettes
  2. someone addicted to alcohol
  3. against the law
  4. only metal liquid at room temperature
  5. neutral charge in an atom
  6. nutrient that gives you energy
  7. small air sacks
  8. ingredient in alcoholic beverages
  9. air travels into these
  10. organ responsible for thinking
Down
  1. organ that stores food
  2. This table has all the elements
  3. sound needs this to travel
  4. A chemical in a swimming pool
  5. positive charge in an atom
  6. nutrient that builds muscle
  7. how sound travels
  8. Group 7 on the periodic table
  9. pumps blood around the body
  10. negative charge in an atom
  11. gas used to fill party balloons

21 Clues: against the law • small air sacks • how sound travels • organ that stores food • air travels into these • neutral charge in an atom • sound needs this to travel • positive charge in an atom • negative charge in an atom • someone addicted to alcohol • nutrient that builds muscle • pumps blood around the body • A chemical in a swimming pool • Group 7 on the periodic table • ...

Science Crossword 2023-12-05

Science Crossword crossword puzzle
Across
  1. Very brittle
  2. An object at rest
  3. Have a negative charge
  4. Neutral/no charge
  5. Conduct Electricity
  6. How many times do you count an element
  7. An object in motion
  8. Distance/time
  9. Where electrons live
  10. Motion based on acceleration
Down
  1. Speed with a direction
  2. In columns on the periodic table
  3. How fast something goes
  4. Have a positive charge
  5. How fast something is speeding up
  6. Every action has an opposite and equal reaction
  7. Evidence of a Chemical Reaction
  8. An object in motion stays in motion
  9. How many times you count the formula
  10. In rows on the periodic table

20 Clues: Very brittle • Distance/time • An object at rest • Neutral/no charge • Conduct Electricity • An object in motion • Where electrons live • Speed with a direction • Have a positive charge • Have a negative charge • How fast something goes • Motion based on acceleration • In rows on the periodic table • Evidence of a Chemical Reaction • In columns on the periodic table • ...

CHEMISTRY REVIEW 2024-11-28

CHEMISTRY REVIEW crossword puzzle
Across
  1. alloy from copper and zinc
  2. metal mixture
  3. vertical row on periodic table
  4. has mass and takes up space
  5. solid to liquid
  6. smallest part of an element
  7. substance that can no longer be broken down into another
  8. positive charge
  9. gas to liquid
  10. horizontal row on periodic table
Down
  1. has no fixed volume and shape
  2. Latin name of iron
  3. liquid to gas
  4. alloy from copper and tin
  5. symbol of mercury
  6. central region of an atom
  7. particle that moved around
  8. it can be beaten into sheets
  9. that has fixed volume and shape
  10. has no fixed shape but fix volume

20 Clues: liquid to gas • metal mixture • gas to liquid • solid to liquid • positive charge • symbol of mercury • Latin name of iron • alloy from copper and tin • central region of an atom • alloy from copper and zinc • particle that moved around • has mass and takes up space • smallest part of an element • it can be beaten into sheets • has no fixed volume and shape • vertical row on periodic table • ...

Periodic Table Vocabulary Crossword 2025-11-24

Periodic Table Vocabulary Crossword crossword puzzle
Across
  1. group seventeen
  2. ability to lose electrons
  3. able to be flattened
  4. the energy needed to remove an electron
  5. outermost electrons
  6. properties of both metals and nonmetals
  7. group one
  8. group eighteen
  9. attraction of an atom to its electrons
  10. able to be pulled in a wire
Down
  1. group two
  2. horizontal row
  3. what forms when an atom loses electrons
  4. changes with gaining or losing electrons
  5. ordered the periodic table by atomic mass
  6. dull, brittle
  7. ordered the periodic table by atomic number
  8. shiny and flexible
  9. vertical column
  10. what forms when an atom gains electrons
  11. half the distance between identical atoms bonded together

21 Clues: group two • group one • dull, brittle • horizontal row • group eighteen • group seventeen • vertical column • shiny and flexible • outermost electrons • able to be flattened • ability to lose electrons • able to be pulled in a wire • attraction of an atom to its electrons • what forms when an atom loses electrons • the energy needed to remove an electron • ...

Periodic table 2020-06-10

Periodic table crossword puzzle
Across
  1. K
  2. Mn
  3. Ti
  4. Cr
  5. Mg
  6. P
  7. Sc
  8. Cu
Down
  1. Br
  2. Si
  3. Fe
  4. Al
  5. S
  6. Ca
  7. Zn
  8. Ar
  9. Na
  10. Cl

18 Clues: K • S • P • Br • Si • Fe • Mn • Al • Ca • Zn • Ti • Ar • Cr • Mg • Na • Cl • Sc • Cu

Periodic table 2017-05-20

Periodic table crossword puzzle
Across
  1. This element in period 3 forms a negative ion with a 3- charge.
  2. The number of protons that this element in Group 1, Period 4 has.
  3. This element in period 1 typically has no neutrons.
  4. Name of the element in Group 1, Period 3.
  5. The number of protons that aluminium (Al) has.
  6. This is the number of neutrons that the second element in Period 3 has.
  7. This is the second last element in Group 2.
Down
  1. This is the second last element in Period 2.
  2. The number of electrons that the negative ions in Period 3 always have.
  3. As ions, metals have _____ electrons than protons.
  4. The type of charge that this element in Group 2, Period 4 has as an ion.
  5. The type of charge that nonmetals have.
  6. The type of molecule that the second last Group of elements in the periodic table exist as naturally.
  7. This Group 1 element has four neutrons.
  8. This is the atomic mass of the last element in Period 2.
  9. All elements in Group 1 react with this substance strongly.
  10. As a neutral atom, the number of protons that an element has _____ the number of electrons.
  11. The number of electrons that a neutral atom of oxygen has.

18 Clues: The type of charge that nonmetals have. • This Group 1 element has four neutrons. • Name of the element in Group 1, Period 3. • This is the second last element in Group 2. • This is the second last element in Period 2. • The number of protons that aluminium (Al) has. • As ions, metals have _____ electrons than protons. • ...

Periodic table 2017-05-20

Periodic table crossword puzzle
Across
  1. This is the number of neutrons that the second element in Period 3 has.
  2. This Group 1 element has four neutrons.
  3. The number of protons that aluminium (Al) has.
  4. The type of charge that this element in Group 2, Period 4 has as an ion.
  5. This is the second last element in Period 2.
  6. This is the second last element in Group 2.
  7. The number of electrons that the negative ions in Period 3 always have.
  8. This element in period 1 typically has no neutrons.
  9. As ions, metals have _____ electrons than protons.
Down
  1. The number of electrons that a neutral atom of oxygen has.
  2. Name of the element in Group 1, Period 3.
  3. All elements in Group 1 react with this substance strongly.
  4. This is the atomic mass of the last element in Period 2.
  5. The type of molecule that the second last Group of elements in the periodic table exist as naturally.
  6. The type of charge that nonmetals have.
  7. This element in period 3 forms a negative ion with a 3- charge.
  8. As a neutral atom, the number of protons that an element has _____ the number of electrons.
  9. The number of protons that this element in Group 1, Period 4 has.

18 Clues: This Group 1 element has four neutrons. • The type of charge that nonmetals have. • Name of the element in Group 1, Period 3. • This is the second last element in Group 2. • This is the second last element in Period 2. • The number of protons that aluminium (Al) has. • As ions, metals have _____ electrons than protons. • ...

Periodic table 2021-07-18

Periodic table crossword puzzle
Across
  1. 16oxygen
  2. 4 titanium
  3. 1 hydrogen
  4. 11coper
  5. 6 chromium
  6. 10nicckel
  7. 8 iron
  8. 12zinc
  9. 3 yttrium
Down
  1. 13boron
  2. 2 berillium
  3. 17fluorine
  4. 5 vanadium
  5. 9 cobalt
  6. 18argon
  7. 7 technetium
  8. 15nitroen
  9. 14carbon

18 Clues: 8 iron • 12zinc • 13boron • 11coper • 18argon • 16oxygen • 9 cobalt • 14carbon • 10nicckel • 15nitroen • 3 yttrium • 17fluorine • 4 titanium • 5 vanadium • 1 hydrogen • 6 chromium • 2 berillium • 7 technetium

Periodic Table 2023-09-04

Periodic Table crossword puzzle
Across
  1. dry boxes are filled with this
  2. in cylinders to make MoO2Cl2
  3. five cents
  4. other half of top selling product
  5. atomic number 68
  6. dry boxes are filled with this
  7. basement gas
  8. chemical symbol Yb
  9. atomic number 77
  10. noble gas
  11. first name of periodic table creator
Down
  1. atomic weight 126.90447
  2. half of second most selling product
  3. half of top selling product
  4. precious metal name and color
  5. symbol Rb
  6. Hindenburg gas
  7. beer can material
  8. needed for life

19 Clues: symbol Rb • noble gas • five cents • basement gas • Hindenburg gas • needed for life • atomic number 68 • atomic number 77 • beer can material • chemical symbol Yb • atomic weight 126.90447 • half of top selling product • in cylinders to make MoO2Cl2 • precious metal name and color • dry boxes are filled with this • dry boxes are filled with this • other half of top selling product • ...

Periodic Table 2025-02-23

Periodic Table crossword puzzle
Across
  1. Period5Group17
  2. Group14Period5
  3. Period4Group8
  4. Group1Period1
  5. Group15Period4
  6. Group2Period6
  7. Group13Period3
  8. Period1Group18
Down
  1. Group14Period6
  2. Period2Group15
  3. Group11Period6
  4. Period18Group2
  5. Group1Period4
  6. Period7Group2
  7. Period4Group16
  8. Period3Group1
  9. Group2Period4
  10. Period5Group11

18 Clues: Period4Group8 • Group1Period4 • Group1Period1 • Period7Group2 • Period3Group1 • Group2Period4 • Group2Period6 • Group14Period6 • Period5Group17 • Period2Group15 • Group11Period6 • Group14Period5 • Period18Group2 • Period4Group16 • Group15Period4 • Period5Group11 • Group13Period3 • Period1Group18

Periodic Table 2025-05-05

Periodic Table crossword puzzle
Across
  1. Good conductor for electricity
  2. Metal used for cans
  3. Atomic mass 127
  4. Metal that is liquid room temp
  5. Atomic number 90
  6. Atomic number 27
  7. Gas used in balloons
  8. Atomic mass 20
  9. Atomic number 5
  10. Atomic symbol is Fe
Down
  1. Atomic mass is 45
  2. Atomic Symbol is S
  3. Used in rat poison
  4. Atomic Symbol Na
  5. More mass He less than Be
  6. Atomic number is 35
  7. What we breathe
  8. More mass than B less than N

18 Clues: Atomic mass 20 • Atomic mass 127 • What we breathe • Atomic number 5 • Atomic Symbol Na • Atomic number 90 • Atomic number 27 • Atomic mass is 45 • Atomic Symbol is S • Used in rat poison • Metal used for cans • Atomic number is 35 • Atomic symbol is Fe • Gas used in balloons • More mass He less than Be • More mass than B less than N • Good conductor for electricity • Metal that is liquid room temp

Chapter 12 Puzzle 2014-10-07

Chapter 12 Puzzle crossword puzzle
Across
  1. in chemistry, a horizontal row of elements in the periodic table
  2. one of the elements of group 2 of the periodic table
  3. one of the elements of group 17 of the periodic table
Down
  1. law that states that the repeating chemical and physical properties of elements change periodically with the atomic number of the elements
  2. one of the elements of group 18 of the periodic table
  3. a vertical column of elements in the periodic table; elements in a group share chemical properties
  4. describes something that occurs or repeats at regular intervals
  5. one of the elements of group 1 of the periodic table

8 Clues: one of the elements of group 2 of the periodic table • one of the elements of group 1 of the periodic table • one of the elements of group 18 of the periodic table • one of the elements of group 17 of the periodic table • describes something that occurs or repeats at regular intervals • in chemistry, a horizontal row of elements in the periodic table • ...

Unit 5 electrons pt 2 2019-10-22

Unit 5 electrons pt 2 crossword puzzle
Across
  1. The distance from the outermost (valence) electrons and the nucleus of an atom. Periodic trend that increases as you move down and decreases as you move across (to the right) the periodic table.
  2. a fundamental property of all electrons that causes them to have magnetic fields associated with them
  3. a rule stating that when filling orbitals of equal energy, electrons will occupy empty orbitals singly before pairing with other electrons
  4. an unstable state for an atom or a molecule in which energy has been absorbed but not reemitted, raising an electron from the ground state into an high energy orbital
  5. the tendency to lose electrons in a chemical reaction. Periodic trend that increases as you move down and decreases as you move across (to the right) the periodic table.
  6. the electrons that are not in the outermost principal shell of an atom
  7. a number that indicates the shell that an electron occupies
Down
  1. the state of an atom or molecule in which the electrons occupy the lowest possible energy orbitals available
  2. an electron configuration in which electrons are represented as arrows in boxes corresponding to orbitals of a particular atom
  3. states that no more than 2 electrons can occupy an orbital and that the 2 electrons must have opposite spins
  4. a representation that shows the occupation of orbitals by electrons for a particular element
  5. the amount of energy required to remove an electron from the atom in the gaseous state. Periodic trend that decreases as you move down and increases you move across (to the right) the periodic table.
  6. the shell indicated by the principal quantum number
  7. the electrons in the outermost principal shell of an atom they are involved in chemical bonding
  8. in quantum mechanics, specifies the shape of the orbital and is represented by different letters

15 Clues: the shell indicated by the principal quantum number • a number that indicates the shell that an electron occupies • the electrons that are not in the outermost principal shell of an atom • a representation that shows the occupation of orbitals by electrons for a particular element • ...

Lesson 11 and 12 2013-03-03

Lesson 11 and 12 crossword puzzle
Across
  1. Elements in the same group generally show _____ size with increasing atomic number.
  2. Good conductors of energy and heat.
  3. Distance between the center of the nucleus of an ion and the outermost electrons.
  4. Scientist who arranged the element according to the increasing atomic mass.
  5. Poor conductors of energy and heat.
  6. Mendeleev’s periodic law stated that the properties of the elements are a periodic function of their:
  7. Ge is a semimetal in group IV A and period:
  8. Property of an element that indicates how strongly an atom of that element attracts electrons in a chemical bond.
  9. Scientis who arranged the elements into triads.
  10. Scientist who arranged the electrons according to the law of Octaves.
  11. Rule that states that atoms tend to gain, lose, or share electrons so that each atom has a full outermost energy level.
Down
  1. Energy required to remove the most loosely held electron from an atom.
  2. The element Si is a semimetal in period 3 that belongs to the group (American system):
  3. Elements in the same period generally show ________ size with increasing atomic number and increasing ionization energy with increasing atomic number.
  4. Scientist that discovered that elements are ordered by atomic number.
  5. The attraction an atom has for its outer electrons.
  6. Property of the element that can be predicted from the arrangement of the periodic table.
  7. Scientist who state the periodic law.
  8. Na is an element in period 3 that belongs to which family?

19 Clues: Good conductors of energy and heat. • Poor conductors of energy and heat. • Scientist who state the periodic law. • Ge is a semimetal in group IV A and period: • Scientis who arranged the elements into triads. • The attraction an atom has for its outer electrons. • Na is an element in period 3 that belongs to which family? • ...

Periodic Table 2025-02-23

Periodic Table crossword puzzle
Across
  1. what you put in balloons that make them float
  2. first element
  3. column
  4. symbol K
  5. element 5,14,32,33,51,52
  6. group 17
  7. the horizontal rows of the periodic table
  8. group 1
Down
  1. group 2
  2. group 3-12
  3. any of the series of fifteen metallic elements from actinium (atomic number 89) to lawrencium (atomic number 103) in the periodic table.
  4. symbol Pr and element 59
  5. symbol Fe
  6. group 18
  7. element 57-71

15 Clues: column • group 2 • group 1 • symbol K • group 17 • group 18 • symbol Fe • group 3-12 • first element • element 57-71 • symbol Pr and element 59 • element 5,14,32,33,51,52 • the horizontal rows of the periodic table • what you put in balloons that make them float • ...

Classification of matter 2022-11-16

Classification of matter crossword puzzle
Across
  1. the horizontal rows of the periodic table
  2. these are also known as semi-metals.
  3. an abbreviation for the element.
  4. He
  5. Si
  6. number of protons + neutrons
  7. the elements in group _____ cannot react with other elements.
  8. F
  9. O
  10. Zn
  11. subtract atomic number from the atomic mass.
  12. Mn
  13. number of protons and electrons in an atom of an element.
  14. H
  15. Fe
  16. Al
  17. Cl
  18. Ne
Down
  1. P
  2. K
  3. elements in the same proud have similar _____.
  4. N
  5. Na
  6. Mg
  7. C
  8. C
  9. Cu
  10. vertical columns of the periodic table
  11. Li
  12. Be
  13. S
  14. B
  15. Ar

33 Clues: P • K • N • F • O • C • C • S • B • H • He • Si • Na • Mg • Zn • Mn • Cu • Li • Be • Fe • Al • Cl • Ar • Ne • number of protons + neutrons • an abbreviation for the element. • these are also known as semi-metals. • vertical columns of the periodic table • the horizontal rows of the periodic table • subtract atomic number from the atomic mass. • elements in the same proud have similar _____. • ...

Periodic Table Crossword- Maile Murphy 2023-04-27

Periodic Table Crossword- Maile Murphy crossword puzzle
Across
  1. My atomic number is 53
  2. Br
  3. I have 1 proton
  4. I have 157 neutrons in group 16
  5. F
  6. I have 2 electrons
  7. Ru
  8. I have 136 neutrons in period 6
  9. I am a row in the periodic table
  10. (4,6)
Down
  1. I have the same meaning as electron
  2. I have an atomic number of 42
  3. (13,5)
  4. Ne
  5. Xe
  6. Ag
  7. (9,4)
  8. I have 39 neutrons in group 13
  9. You get my number by subtracting atomic mass and atomic number
  10. Bi
  11. (18,7)
  12. I am a column in the periodic table
  13. I have 114 neutrons in period 6
  14. At

24 Clues: F • Ne • Xe • Br • Ag • Bi • Ru • At • (9,4) • (4,6) • (13,5) • (18,7) • I have 1 proton • I have 2 electrons • My atomic number is 53 • I have an atomic number of 42 • I have 39 neutrons in group 13 • I have 157 neutrons in group 16 • I have 136 neutrons in period 6 • I have 114 neutrons in period 6 • I am a row in the periodic table • I have the same meaning as electron • I am a column in the periodic table • ...

8th Grade science vocabulary crossword 2013-06-06

8th Grade science vocabulary crossword crossword puzzle
Across
  1. has a pH less than 7
  2. any object that attracts objects containing iron
  3. has pH more than 7
  4. how much matter
  5. horizontal rows of the periodic table
  6. tiniest particle
  7. has neutral or no charge in an atom
  8. releasing heat
  9. atom with more neutrons than electrons
  10. columns on the periodic table
Down
  1. charged particle
  2. the building blocks of matter
  3. solid changing to a liquid
  4. a pattern or plan
  5. Positively charged particle in an atom
  6. Test or investigation
  7. Center of an atom
  8. speed in a given direction
  9. the ability to do work
  10. rate at which an object moves

20 Clues: releasing heat • how much matter • charged particle • tiniest particle • a pattern or plan • Center of an atom • has pH more than 7 • has a pH less than 7 • Test or investigation • the ability to do work • solid changing to a liquid • speed in a given direction • the building blocks of matter • rate at which an object moves • columns on the periodic table • ...

Periodic table vocabulary 2015-04-28

Periodic table vocabulary crossword puzzle
Across
  1. everything to the left of the staircase
  2. group 18
  3. sphere in an element
  4. energy levels
  5. number of protons
  6. vertical
  7. metal everything to the right of the staircase
  8. top right and bottom left corners of the periodic table
  9. the origin of every atom.
Down
  1. weight of the nucleus in an atom
  2. group 17
  3. weight of all isotopes of an atom
  4. variety of types of atoms in an element
  5. electrons are not equal to the number of protons in an atom
  6. example
  7. It is mined, or made in a laboratory
  8. weight
  9. everything on the staircase
  10. horizontal
  11. table chart

20 Clues: weight • example • group 17 • group 18 • vertical • horizontal • table chart • energy levels • number of protons • sphere in an element • the origin of every atom. • everything on the staircase • weight of the nucleus in an atom • weight of all isotopes of an atom • It is mined, or made in a laboratory • everything to the left of the staircase • variety of types of atoms in an element • ...

Chemistry Crossword 2021-12-08

Chemistry Crossword crossword puzzle
Across
  1. Rearanges and makes new substance
  2. Changes color of substance
  3. Located in the center
  4. Properties Found on the left side of the periodic table
  5. Substance starts bubbling
  6. Changes substances temp
  7. Found on the right side of the periodic table
  8. Shatters easily
  9. Objects that are shiny
  10. Negative charge
  11. Not shiny
Down
  1. New solid is formed
  2. Positive charge
  3. electricity that can pass through.
  4. substance begins to glow
  5. Electricity does not pass through.
  6. Neutral charge
  7. Does not change chemical Composition
  8. Can be bent or hammered into a metal sheet
  9. can be made into wire
  10. Made of three subatomic particles

21 Clues: Not shiny • Neutral charge • Positive charge • Shatters easily • Negative charge • New solid is formed • Located in the center • can be made into wire • Objects that are shiny • Changes substances temp • substance begins to glow • Substance starts bubbling • Changes color of substance • Rearanges and makes new substance • Made of three subatomic particles • electricity that can pass through. • ...

science 2022-05-16

science crossword puzzle
Across
  1. slides
  2. plates go under
  3. anything that can be measured
  4. the process of plants making food
  5. anything that takes up space
  6. a substance made up of two or more elements
  7. the act of making a new living thing
  8. whether something sinks or floats
  9. comes together
Down
  1. weight
  2. a stellar core remnant composed mostly of electron-degenerate matter
  3. found on the periodic table
  4. contains all the elements
  5. divides
  6. number 15 on the periodic table
  7. have the largest radius of all stars
  8. found in milk
  9. has an atomic mass of 10.8
  10. where stars are born
  11. giant a very large star thats super bright

20 Clues: slides • weight • divides • found in milk • comes together • plates go under • where stars are born • contains all the elements • has an atomic mass of 10.8 • found on the periodic table • anything that takes up space • anything that can be measured • number 15 on the periodic table • the process of plants making food • whether something sinks or floats • have the largest radius of all stars • ...

Elements + Periodic Table 2012-10-31

Elements + Periodic Table crossword puzzle
Across
  1. a series of nonmetal elements from group 17 of the periodic table. Is the only periodic table group which contains elements in all three familiar states of matter at standard temperature and pressure.
  2. any metal in the d-block of the periodic table, which includes groups 3 to 12 on the periodic table.
  3. Are called this because they are the lighter elements in the series of metals and are chemically similar to lanthanum.
  4. elements with ties to nuclear power. series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium through lawrencium.
  5. are a group of chemical elements in the periodic table with very similar properties: they are all shiny, soft, silvery, highly reactive metals at standard temperature and pressure[1] and readily lose their outermost electron to form cations with charge +1.
  6. (Ba), and radium (Ra).[4] This group lies in the s-block of the periodic table as all alkaline earth metals have their outermost electron in an s-orbital.
Down
  1. the chemical bond that involves the sharing of pairs of electrons between atoms (This is how Compounds are formed).
  2. vertical organization of elements that have the same number of electrons.
  3. horizontal rows of elements that contain increasing numbers of protons and electrons.
  4. these metals are beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), bar
  5. are the outer-most electrons of an atom that can participate in the formation of chemical bonds with other atoms.
  6. this "number" is the number of protons in an atom
  7. have some properties of both metals and nonmetals.
  8. these gases are known for their extremely low level of reactivity. Also known as "rare gases"

14 Clues: this "number" is the number of protons in an atom • have some properties of both metals and nonmetals. • vertical organization of elements that have the same number of electrons. • these metals are beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), bar • horizontal rows of elements that contain increasing numbers of protons and electrons. • ...

Dylan's H2O Crossword 2023-02-23

Dylan's H2O Crossword crossword puzzle
Across
  1. Hydrogen gas
  2. a group of atoms bunched together
  3. neutrons and protons are bunched up here
  4. neutral charge
  5. Name for element on the periodic table
  6. water
  7. Positive charge
  8. the compounds that you start with in a chemical equation
Down
  1. the answer or what you get at the end of a chemical equation
  2. an invisible force that holds atoms together
  3. on the periodic table
  4. tiny number
  5. negative charge
  6. Oxygen gas
  7. two different atoms together
  8. thing that makes up everything

16 Clues: water • Oxygen gas • tiny number • Hydrogen gas • neutral charge • negative charge • Positive charge • on the periodic table • two different atoms together • thing that makes up everything • a group of atoms bunched together • Name for element on the periodic table • neutrons and protons are bunched up here • an invisible force that holds atoms together • ...

science 2024-03-20

science crossword puzzle
Across
  1. They are on the right side of the periodic table
  2. What is added to the end of the last element after 3 elements are reacted together
  3. The Rows in the Periodic Table
  4. This element’s atomic number is 22
Down
  1. This element’s atomic number is 19
  2. The Columns in the Periodic Table
  3. What is added to the end of the last element after two chemicals are reacted together
  4. They are on the left side of the periodic table
  5. This element’s symbol is Ag
  6. The symbol for this element is B

10 Clues: This element’s symbol is Ag • The Rows in the Periodic Table • The symbol for this element is B • The Columns in the Periodic Table • This element’s atomic number is 19 • This element’s atomic number is 22 • They are on the left side of the periodic table • They are on the right side of the periodic table • ...

Vocab Set #3 2014-10-28

Vocab Set #3 crossword puzzle
Across
  1. many elements put together to make a formula
  2. Has definite shape and volume
  3. any of the elements occupying Group 2A of the Periodic Table
  4. Has definite volume, indefinite shape
  5. has neither definite volume or shape
  6. substance that can not be chemically inter converted or broken down into simpler substances
Down
  1. any of the elements occupying Group 1A of the Periodic Table
  2. russian chemist and inventor. Created His own version of the Periodic Table.
  3. liquid substance with dissolved matter
  4. any of the elements occupying Group 7A of the Periodic Table

10 Clues: Has definite shape and volume • has neither definite volume or shape • Has definite volume, indefinite shape • liquid substance with dissolved matter • many elements put together to make a formula • any of the elements occupying Group 1A of the Periodic Table • any of the elements occupying Group 2A of the Periodic Table • ...

PERIODC TABLE 2025-01-12

PERIODC TABLE crossword puzzle
Across
  1. HORIZONTAL ROWS IN THE PERIODIC TABLE
  2. NAME THE GROUP IN WHICH REACTIVE METAL IS PRESENT
  3. PHENOMENON IN WHICH PROPERTIES OF AN ELEMENT OCCUR IN REGULAR INTERVALS
Down
  1. VERTICAL COLUMNS IN THE PERIODIC TABLE
  2. THE PROPERTIES OF ELEMENTS ARE PERIODIC FUNCTIONS OF AT.MASS WAS STATED BY
  3. THE ELEMENTS WITH SAME AT.MASS BUT DIFFERENT AT.NO
  4. THE PROPERTIES OF ELEMENTS ARE PERIODIC FUNCTIONS OF THEIR AT.NO WAS STATED BY
  5. 1ST AND LAST ELEMENT AVERAGE MASS IS MASS OF 2ND ELEMENT
  6. ELEMENT USED IN TOOTHPASTE
  7. CHART OF ELEMENTS IN WHICH SIMILAR PROPERTIES OF ELEMENTS OCCUR IN SAME COLUMNS

10 Clues: ELEMENT USED IN TOOTHPASTE • HORIZONTAL ROWS IN THE PERIODIC TABLE • VERTICAL COLUMNS IN THE PERIODIC TABLE • NAME THE GROUP IN WHICH REACTIVE METAL IS PRESENT • THE ELEMENTS WITH SAME AT.MASS BUT DIFFERENT AT.NO • 1ST AND LAST ELEMENT AVERAGE MASS IS MASS OF 2ND ELEMENT • PHENOMENON IN WHICH PROPERTIES OF AN ELEMENT OCCUR IN REGULAR INTERVALS • ...

Science Free Space Box 2022-05-06

Science Free Space Box crossword puzzle
Across
  1. What is located on the top right corner of an element card?
  2. What does H represent on the periodic table?
  3. Located on the left side of the periodic table
  4. Located on the bolded line of the periodic table
Down
  1. These types of atoms have a positive charge
  2. These types of atoms have a nuetral charge
  3. Protons and nuetrons combined in an element represent what?
  4. A chemical bond that involves the sharing of electron pairs between atoms.
  5. Located on the right of the periodic table
  6. What does Ca represent?

10 Clues: What does Ca represent? • These types of atoms have a nuetral charge • Located on the right of the periodic table • These types of atoms have a positive charge • What does H represent on the periodic table? • Located on the left side of the periodic table • Located on the bolded line of the periodic table • What is located on the top right corner of an element card? • ...

Periodic Table Vocabulary 2024-10-01

Periodic Table Vocabulary crossword puzzle
Across
  1. Elements that are dull, brittle, and poor conductors of heat and electricity.
  2. Tend to form ionic bonds with metals and covalent bonds with nonmetals.
  3. One of the seven rows of the periodic table.
  4. Elements from the s and p blocks.
  5. Elements that are shiny, ductile, malleable, and good conductors of heat and electricity.
  6. Groups 13-18 of the periodic table, minus helium.
Down
  1. Have tightly held valence electrons and form covalent bonds with other nonmetals and ionic bonds with metals.
  2. Elements that have properties that fall between metals and nonmetals.
  3. One of the 18 columns of the periodic table.
  4. Have loosely held valence electrons and tend to form metallic bonds with other metals and ionic bonds with nonmetals.
  5. Groups 1 and 2 of of the periodic table, plus helium.
  6. Groups 3-12 of the periodic table.

12 Clues: Elements from the s and p blocks. • Groups 3-12 of the periodic table. • One of the 18 columns of the periodic table. • One of the seven rows of the periodic table. • Groups 13-18 of the periodic table, minus helium. • Groups 1 and 2 of of the periodic table, plus helium. • Elements that have properties that fall between metals and nonmetals. • ...

choice board tier 4 2024-05-21

choice board tier 4 crossword puzzle
Across
  1. The action of being moved or moving
  2. Group of elements with similar chemical properties
  3. Vertical row in the periodic table
  4. Table has all the elements
  5. An equal amount of charge or particles
  6. A minute portion of matter
  7. positively charged center of an atom
  8. Particle located inside the nucleus of an atom that has positive charge
  9. A phase that has a definite shape and volume
Down
  1. A pattern of gradual change in a condition, output, or process
  2. Number The number of protons in an atom's nucleus
  3. Particles surrounding the nucleus of an atom that have a negative charge
  4. A phase that has a definite volume but takes the shape of its container
  5. Horizontal row in the periodic table
  6. amount of matter in an object
  7. The smallest particle of an element that still retains the properties of the element
  8. Substance with atoms that are all alike
  9. Amount of force exerted per unit area

18 Clues: Table has all the elements • A minute portion of matter • amount of matter in an object • Vertical row in the periodic table • The action of being moved or moving • Horizontal row in the periodic table • positively charged center of an atom • Amount of force exerted per unit area • An equal amount of charge or particles • Substance with atoms that are all alike • ...

ICP CH 5 Vocab and Key Ideas 2023-10-25

ICP CH 5 Vocab and Key Ideas crossword puzzle
Across
  1. a row on the periodic table
  2. a column on the periodic table
  3. poor conductors of heat and electric current
  4. elements in Group 8A are called ______ gases
  5. noble gases are colorless and odorless and extremely ______
  6. good conductors of electric current and heat
  7. elements in Group 1A are called _____ metals
  8. elements in Group 2A are called alkaline _____ metals
  9. the most abundant metal in Earth’s crust
Down
  1. elements in Group 7A are called ________
  2. the most abundant element in Earth’s crust
  3. elements in a group have similar _____ because they have the same number of valence electrons
  4. this guy came up with one of the first periodic tables
  5. their properties fall between those of metals and nonmetals
  6. type of electron in the highest occupied energy level of an atom
  7. besides nitrogen, fertilizers often contain _______
  8. except for water, most of the compounds in your body contain _____
  9. defined as one twelfth the mass of a carbon-12 atom

18 Clues: a row on the periodic table • a column on the periodic table • elements in Group 7A are called ________ • the most abundant metal in Earth’s crust • the most abundant element in Earth’s crust • poor conductors of heat and electric current • elements in Group 8A are called ______ gases • good conductors of electric current and heat • ...

The Periodic Table and It's Trends 2025-05-06

The Periodic Table and It's Trends crossword puzzle
Across
  1. has metals, metalloids, and 1 NONMETAL
  2. also called rare earth metals, and are in a row separated from the main table
  3. known to be the most unreactive family, due to their stability
  4. very reactive, become stable when they react with Halogens
  5. have 3 electrons in their outer shell
  6. rows of the periodic table
  7. Groups 3-12 on the periodic table
Down
  1. white, malleable, and reactive, but less than Alkali metals
  2. a diatomic, reactive gas that belongs to it’s own family
  3. elements that have properties of both metals and nonmetals
  4. usually very brittle, BAD conductors of electricity, typically form anions
  5. also known as the oxygen family
  6. columns of the periodic table
  7. family that contains nitrogen
  8. the electrons in the outermost shell
  9. have a broad range of oxidation states, and are in a row separated from the main table
  10. have 7 valence electrons
  11. malleable, and ductile elements that are very GOOD conductors of electricity, typically form cations

18 Clues: have 7 valence electrons • rows of the periodic table • columns of the periodic table • family that contains nitrogen • also known as the oxygen family • Groups 3-12 on the periodic table • the electrons in the outermost shell • have 3 electrons in their outer shell • has metals, metalloids, and 1 NONMETAL • a diatomic, reactive gas that belongs to it’s own family • ...

Evy Shrader - chapter 9 crossword 2021-10-12

Evy Shrader - chapter 9 crossword crossword puzzle
Across
  1. Who created the periodic table? (last name)
  2. What side of the periodic table are non-metals?
  3. part of an atom that contains the protons and neutrons
  4. particles in an atom with a positive charge
  5. two of the same atom with a different amount of neutrons
Down
  1. particles in an atom with no charge
  2. particles in an atom with a negative charge
  3. cloud spherical cloud with varying density is an atom
  4. What side of the periodic table are metals?
  5. the group in the periodic table that is unreactive

10 Clues: particles in an atom with no charge • Who created the periodic table? (last name) • particles in an atom with a negative charge • What side of the periodic table are metals? • particles in an atom with a positive charge • What side of the periodic table are non-metals? • the group in the periodic table that is unreactive • ...

Metals & Non Metals 2013-06-05

Metals & Non Metals crossword puzzle
Across
  1. The most reactive element in group 7 (halogens). It displaces all other halogens.
  2. A gas which is present in many reactions. It is used by humans to allow them to survive and released by plants as a waste product.
  3. The non metals in group 7 on the periodic table. They react with metals to form halides (eg sodium chloride)
  4. Metals They are often a gas at room temperature. They react with metals. Examples include oxygen and nitrogen
Down
  1. The metals in group 1 on the periodic table. They turn the water purple due as they make hydroxides (eg lithium Hydroxide)
  2. The .............. point is where a liquid turns into a gas. Its a change of state.
  3. The ............. number are the columns of the periodic table. There are 8 of these. (1-7 including 8)
  4. They are solid at room temperature. They are on the left side of the periodic table. Examples include magnesium, iron and copper
  5. The .............. table shows all the elements in the world. The table includes groups and periods.
  6. The .............. point is where a solid turns into a liquid. Its a change of state.
  7. Has the element symmbol: 'H'. It is a gas which is first on the periodic table

11 Clues: Has the element symmbol: 'H'. It is a gas which is first on the periodic table • The most reactive element in group 7 (halogens). It displaces all other halogens. • The .............. point is where a liquid turns into a gas. Its a change of state. • The .............. point is where a solid turns into a liquid. Its a change of state. • ...

Unit 2 Vocabulary 2023-10-11

Unit 2 Vocabulary crossword puzzle
Across
  1. The sum of the protons and neutrons of an atom
  2. A model that uses the chemical symbol of an element surrounded by dots indicating the number of valence electrons.
  3. An element that is generally gaseous or a dull, brittle solid that is a poor conductor of heat and electricity
  4. An electron in an atoms outermost energy level, involved in chemical bonding
  5. A neutral subatomic particle found in the nucleus of an atom
  6. States that properties of elements repeat with increasing atomic number
  7. Atoms of the same element with a different number of neutrons
  8. A notation of one or two letters representing a chemical element
  9. Elements in the same column of the periodic table, having the same number of valence electrons
  10. Groups of elements in the periodic table that are designated with a B
  11. A positively charges subatomic particle located in the nucleus of an atom
  12. The number of protons in an atom
Down
  1. An element that has the physical appearance and properties of a metal but behaves chemically like a nonmetal
  2. Group of elements in the periodic table that are designated with an A
  3. The smallest particle of matter that represents a particular element
  4. The arrangement of electrons in an atom.
  5. Fixed distances from the nucleus of an atom where electrons may be found.
  6. An element that is a solid at room temperature and a good conductor of heat and electricity
  7. Elements in the same row of the periodic table, having the same number of energy levels
  8. A measure of the ability of an atom to attract electrons
  9. The extremely small, positively charged, dense center of an atom, made of protons and neutrons
  10. A negatively charged subatomic particle outside the nucleus of an atom
  11. One-half the distance between the nuclei of two atoms of the same element when the atoms are side by side.
  12. An atom, or group of atoms, that have an electrical charge, due to the loss or gain of electrons
  13. The weighted average mass of all the isotopes of that element
  14. A group of elements on the periodic table that share common properties

26 Clues: The number of protons in an atom • The arrangement of electrons in an atom. • The sum of the protons and neutrons of an atom • A measure of the ability of an atom to attract electrons • A neutral subatomic particle found in the nucleus of an atom • Atoms of the same element with a different number of neutrons • ...

Hunting The Elements Crossword 2024-11-06

Hunting The Elements Crossword crossword puzzle
Across
  1. the symbols of the six most common elements in living things
  2. number of these particles identifies an element
  3. semiconductor element found in glass
  4. center of the atom
  5. lightest element in the universe
  6. about 70% of the elements are classified as
  7. stable elements that do not react with other elements
Down
  1. element found in matches and urine
  2. process of converting hydrogen into helium in stars
  3. the elements located in Group 17 of the periodic table
  4. the name of the elements in the first column of the periodic table
  5. invented the periodic table
  6. a chemical compound made up of sodium and chlorine

13 Clues: center of the atom • invented the periodic table • lightest element in the universe • element found in matches and urine • semiconductor element found in glass • about 70% of the elements are classified as • number of these particles identifies an element • a chemical compound made up of sodium and chlorine • process of converting hydrogen into helium in stars • ...

the periodic table:) 2022-09-25

the periodic table:) crossword puzzle
Across
  1. n
  2. j
  3. c
  4. o
  5. g
  6. k
  7. q
  8. h
  9. b
  10. i
Down
  1. d
  2. p
  3. m
  4. l
  5. Table r
  6. s
  7. a
  8. t
  9. e
  10. f

20 Clues: d • n • p • m • j • l • c • o • s • a • g • t • k • e • q • h • f • b • i • Table r

nothing 2024-11-06

nothing crossword puzzle
Across
  1. 18
  2. 1
  3. 9
  4. 3
  5. 4
  6. 8
  7. 11
  8. 16
  9. 7
Down
  1. 15
  2. 14
  3. 5
  4. 19
  5. 6
  6. 2
  7. 13
  8. 12
  9. 20
  10. 17
  11. 10

20 Clues: 5 • 1 • 6 • 9 • 3 • 2 • 4 • 8 • 7 • 15 • 14 • 18 • 19 • 13 • 12 • 11 • 20 • 17 • 16 • 10

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 • ...

Chemistry Revision 2021-08-16

Chemistry Revision crossword puzzle
Across
  1. the state of matter with the lowest energy
  2. element number 2 on the periodic table
  3. when a substance turns from solid to liquid
  4. when a gas turns into a liquid
  5. the 8th element on the periodic table
  6. a substance made of 2 or more different atoms
Down
  1. when a substance turns from liquid to solid
  2. state of matter with the most energy
  3. a substance made of one type of atom
  4. state of matter where the particles slide around
  5. when liquid turns into gas
  6. the first element on the periodic table

12 Clues: when liquid turns into gas • when a gas turns into a liquid • state of matter with the most energy • a substance made of one type of atom • the 8th element on the periodic table • element number 2 on the periodic table • the first element on the periodic table • the state of matter with the lowest energy • when a substance turns from liquid to solid • ...

Final Review Puzzle # 2 2024-01-04

Final Review Puzzle # 2 crossword puzzle
Across
  1. where the protons and neutrons live in an atom
  2. What a column is called on the periodic table?
  3. What the modern periodic table is arranged by?
  4. This is what a vertical column n on the PT is called.
  5. Neon is in this group.
  6. horizontal row on the periodic table is called...
  7. What is the name for the element symbol Li?
Down
  1. sodium is in this group
  2. where the electrons live in an atom
  3. Elements in the same ___ have similar chemical properties
  4. Aluminum is in what group?
  5. This element has 14 protons.

12 Clues: Neon is in this group. • sodium is in this group • Aluminum is in what group? • This element has 14 protons. • where the electrons live in an atom • What is the name for the element symbol Li? • where the protons and neutrons live in an atom • What a column is called on the periodic table? • What the modern periodic table is arranged by? • ...

Periodic Table 2025-05-01

Periodic Table crossword puzzle
Across
  1. - This is made out of two or more elements
  2. - what jewelry is made of
  3. - This is the weight of an element
  4. - these are like groups on the periodic table but not quite a group though
  5. - The last element on the periodic Table
  6. - This element is in the compound water
Down
  1. - This is going to be found in all atoms
  2. - this defines the element
  3. - number of protons in an element
  4. - you will most likely swim in it
  5. - these are columns on the periodic table
  6. - about 0.15% of your body mass is this

12 Clues: - what jewelry is made of • - this defines the element • - number of protons in an element • - you will most likely swim in it • - This is the weight of an element • - about 0.15% of your body mass is this • - This element is in the compound water • - This is going to be found in all atoms • - The last element on the periodic Table • - these are columns on the periodic table • ...

Atoms Vocabulary 2021-11-08

Atoms Vocabulary crossword puzzle
Across
  1. smallest part of matter
  2. Man that put together the periodic table
  3. negative charge, in electron cloud
  4. center of atom
  5. positive charge, in nucleus
Down
  1. Man that said everything was made of atoms
  2. all atoms are the same, found on the periodic table
  3. no charge, in nucleus
  4. how much something weighs
  5. a table with all the elements

10 Clues: center of atom • no charge, in nucleus • smallest part of matter • how much something weighs • positive charge, in nucleus • a table with all the elements • negative charge, in electron cloud • Man that put together the periodic table • Man that said everything was made of atoms • all atoms are the same, found on the periodic table

Atoms Unit Preview 2021-11-17

Atoms Unit Preview crossword puzzle
Across
  1. area surrounding the atom where electrons are
  2. smallest form of all elements
  3. positively charged particle
  4. middle section of the periodic table
  5. the middle of an atom
  6. (negatively charged particle)
Down
  1. table containing all of the earth's elements
  2. neutral particle (no charge)
  3. far right section of the periodic table
  4. far left section of the periodic table

10 Clues: the middle of an atom • positively charged particle • neutral particle (no charge) • smallest form of all elements • (negatively charged particle) • middle section of the periodic table • far left section of the periodic table • far right section of the periodic table • table containing all of the earth's elements • area surrounding the atom where electrons are

Vocab 2020-10-12

Vocab crossword puzzle
Across
  1. elements that have similar chemical and physical properties
  2. any substance made up of only 1 type of atom.
  3. unreactive group of elements
  4. All found naturally on Earth;Also called Rare Earth Metals
  5. Vertical columns on the Periodic Table
Down
  1. many are man made elements
  2. Horizontal rows
  3. Metals like to combine most often with Halogens
  4. most reactive element on periodic table
  5. not as reactive as group 1, 2 valence electrons
  6. middle block of periodic table

11 Clues: Horizontal rows • many are man made elements • unreactive group of elements • middle block of periodic table • Vertical columns on the Periodic Table • most reactive element on periodic table • any substance made up of only 1 type of atom. • Metals like to combine most often with Halogens • not as reactive as group 1, 2 valence electrons • ...

Science Puzzle 2022-01-24

Science Puzzle crossword puzzle
Across
  1. Inside a body
  2. _____ Drink
  3. laws, Issac Newtons ___
  4. Periodic table items
  5. energy, solar fuel
  6. opposite of metal
  7. opposite of decomposes
Down
  1. First Newton Law
  2. plants hybernation
  3. table, Helium, HYdrodren etc.
  4. energy, Hot and cold energy

11 Clues: _____ Drink • Inside a body • First Newton Law • opposite of metal • plants hybernation • Periodic table items • opposite of decomposes • energy, solar fuel • laws, Issac Newtons ___ • energy, Hot and cold energy • table, Helium, HYdrodren etc.

Atoms and The Periodic Table 2014-04-21

Atoms and The Periodic Table crossword puzzle
Across
  1. This man discovered electrons first.
  2. This is the number of protons plus the number of neutrons.
  3. This man found neutrons which have a neutral charge.
  4. This element is represented by the symbol "C"
  5. These are elements with different numbers of neutrons.
  6. These help organize the Periodic Table into horizontal rows.
  7. This man found the nucleus which contains positively charged protons.
Down
  1. These can be found by subtracting the protons from the mass number.
  2. These help organize the Periodic Table into vertical rows.
  3. This gives you the number of protons.
  4. This man showed that electrons move in certain orbits.
  5. This element is represented by the symbol "Cl"
  6. This man began organizing a periodic table around 1869.
  7. This element is represented by the symbol "Na"
  8. Smallest particle of an element.

15 Clues: Smallest particle of an element. • This man discovered electrons first. • This gives you the number of protons. • This element is represented by the symbol "C" • This element is represented by the symbol "Cl" • This element is represented by the symbol "Na" • This man found neutrons which have a neutral charge. • This man showed that electrons move in certain orbits. • ...

General Chem 2022-03-10

General Chem crossword puzzle
Across
  1. Carboxylic acid functional group
  2. coating with zinc to protect
  3. bond making is .. thermic
  4. bleaches damp blue litmus paper
  5. diamond structure
  6. no of moles /volume
Down
  1. turns damp red litmus paper blue
  2. loss of electrons
  3. vertical lines in periodic table
  4. negatively charged electrode
  5. ethyl ethanoate structural formula
  6. horizontal line in periodic table
  7. phenolphthalein colour in alkali

13 Clues: loss of electrons • diamond structure • no of moles /volume • bond making is .. thermic • negatively charged electrode • coating with zinc to protect • bleaches damp blue litmus paper • turns damp red litmus paper blue • Carboxylic acid functional group • vertical lines in periodic table • phenolphthalein colour in alkali • horizontal line in periodic table • ...

Periodic Table Puzzle 2020-05-24

Periodic Table Puzzle crossword puzzle
Across
  1. The only one liquid state metal at room temperature.
  2. The element with the symbol : Fr
  3. Vertical columns of periodic table called...
  4. First element in the periodic table.
  5. The most abundant gas in the air.
Down
  1. An element which in 1A group of 2nd period.
  2. An element which in 8A group of 3rd period.
  3. A diamond is composed of.....element
  4. An alkaline earth metal element in 4th period.
  5. Latin name of Sodium which has a symbol (Na)
  6. Horizontal rows of periodic table called....
  7. An element with the symbol : Au

12 Clues: An element with the symbol : Au • The element with the symbol : Fr • The most abundant gas in the air. • A diamond is composed of.....element • First element in the periodic table. • An element which in 1A group of 2nd period. • An element which in 8A group of 3rd period. • Latin name of Sodium which has a symbol (Na) • Vertical columns of periodic table called... • ...

Periodic Table Puzzle 2020-05-25

Periodic Table Puzzle crossword puzzle
Across
  1. An alkaline earth metal element in 4th period.
  2. Latin name of Sodium which has a symbol (Na)
  3. Horizontal rows of periodic table called....
  4. The element with the symbol : Fr
  5. The only one liquid state metal at room temperature.
  6. An element which in 8A group of 3rd period.
  7. Vertical columns of periodic table called...
Down
  1. The most abundant gas in the air.
  2. An element which in 1A group of 2nd period.
  3. First element in the periodic table.
  4. A diamond is composed of.....element
  5. An element with the symbol : Au

12 Clues: An element with the symbol : Au • The element with the symbol : Fr • The most abundant gas in the air. • First element in the periodic table. • A diamond is composed of.....element • An element which in 1A group of 2nd period. • An element which in 8A group of 3rd period. • Latin name of Sodium which has a symbol (Na) • Horizontal rows of periodic table called.... • ...

Binghams Crossword 2012-12-18

Binghams Crossword crossword puzzle
Across
  1. number the number of protons and neautrons in the nucleus
  2. goes across in the periodic table in rows
  3. electrons and neutrons together
  4. lots of elements in a table
  5. found in the periodic table
  6. part of the atom that is negative
  7. Found in the middle of the electronic shell
Down
  1. number the number of protons which equels the number of electrons
  2. opposit to period in the periodic table
  3. part of the atom that is positively charged.
  4. shell runs around the edge of the nucleus
  5. part of the atom that is neautrul

12 Clues: lots of elements in a table • found in the periodic table • electrons and neutrons together • part of the atom that is neautrul • part of the atom that is negative • opposit to period in the periodic table • goes across in the periodic table in rows • shell runs around the edge of the nucleus • Found in the middle of the electronic shell • ...

the biosphere 2022-10-19

the biosphere crossword puzzle
Across
  1. 15th on the periodic table
  2. living things
  3. the air
  4. the soil
  5. 7th on the periodic table
Down
  1. Dynamic system of organisms interacting with each other and their environment
  2. 6th on the periodic table
  3. Earths life support system.
  4. The water

9 Clues: the air • the soil • The water • living things • 6th on the periodic table • 7th on the periodic table • 15th on the periodic table • Earths life support system. • Dynamic system of organisms interacting with each other and their environment