periodic table Crossword Puzzles

The Periodic Table and its Trends 2024-05-07

The Periodic Table and its Trends crossword puzzle
Across
  1. Opaque, lustrous elements that are good conductors of heat and electricity
  2. Odorless, colorless nonmetals with full shells of valence electrons
  3. element that exhibits some metal and some nonmetal properties
  4. total number of electrons an atom gains or loses to form a chemical bond with another atom
  5. Good insulators of heat and electricity and mostly gases and sometimes liquid
  6. energy amount of energy required to remove an electron from an isolated atom
Down
  1. six chemical elements that make up Group 1 (Ia) of the periodic table
  2. total mass of particles of matter in an atom
  3. six chemical elements that make up Group 2 (Is) of the periodic table
  4. number of protons in the nucleus of each atom of that element
  5. an atom's ability to attract shared electrons to itself
  6. six chemical elements that make up Group 7 (I) of the periodic table
  7. Vertical columns on the Periodic Table
  8. Horizontal rows on the Periodic Table
  9. The tendency of atoms to prefer to have eight electrons in the valence shell

15 Clues: Horizontal rows on the Periodic Table • Vertical columns on the Periodic Table • total mass of particles of matter in an atom • an atom's ability to attract shared electrons to itself • number of protons in the nucleus of each atom of that element • element that exhibits some metal and some nonmetal properties • ...

Periodic Table Crossword Puzzle 2024-12-11

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. When a metal and nonmetal form a bond, the metal will give away electrons to the non-metals
  2. Good conductors of energy(heat and electricity)
  3. When two or more non-metals form bonds, they share electrons between them
  4. The vertical columns found in the middle of the periodic table, specifically in the d-block
  5. When a substance reacts and one or more new substances are formed
  6. A Russian chemist who arranged the elements based on their atomic mass, he is credited with developing the periodic table of elements in 1869
  7. An arrangement of chemical elements organized based on their atomic number, electron configuration, and recurring chemical properties
  8. Poor conductors of electricity
Down
  1. Elements that have properties intermediate between metals and nonmetals, found along the zigzag line on the periodic table
  2. Chemically inert elements in Group 18 of the periodic table, characterized by low reactivity and are typically gases
  3. The number of protons ONLY found in one atom of a specific element
  4. The horizontal rows on the periodic table. Elements here have their valence electrons in the same shell
  5. A group of highly reactive elements in Group 1 of the periodic table; They readily lose 1 valence electron
  6. They are an atom's outermost electrons
  7. A substance that cannot be broken down into any simpler substances
  8. Anything that has mass, including all solids, liquids, and gases.
  9. When an atom gains or loses an electron

17 Clues: Poor conductors of electricity • They are an atom's outermost electrons • When an atom gains or loses an electron • Good conductors of energy(heat and electricity) • When a substance reacts and one or more new substances are formed • Anything that has mass, including all solids, liquids, and gases. • The number of protons ONLY found in one atom of a specific element • ...

Periodic trends 2022-09-20

Periodic trends crossword puzzle
Across
  1. verticle columns on the periodic table that share similar properties
  2. very reactive non-metals that react with metal and form salts, hard to find in nature
  3. law a law stating that the elements, when listed in order of their atomic numbers (originally, atomic weights), fall into recurring groups, so that elements with similar properties occur at regular interval
  4. any substance that contains a high amount of eletrical and thermal conductivity. Malliable and reflective of light
  5. An element that is not metal
  6. Russian scientist who created the periodic table of elements
  7. the chemical property of an atom that describes its ability to attract electrons towards itself
  8. The total distance from the nucleus of an atom to its outermost electron
  9. An atom with a positive or negative charge due to the gain or loss of electrons
  10. Negatively charged ions
  11. Elements that exist soley in gas form, and are non-reactive
Down
  1. Any element in the central block of the periodic table that have a strong tendancy to form coordination compounds
  2. Very reactive metals found in the first collumn of the periodic table
  3. Positively charged ions
  4. Horizontal classifications on the periodic table, where elements on the left have lower atomic numbers and it increases as you move right and down
  5. the tendancy of normal atoms to resist the loss of electrons
  6. a chemical element that has properties somewhere between a typical metal and nonmental
  7. Elements in which the inner shell is complete but the outer is not

18 Clues: Positively charged ions • Negatively charged ions • An element that is not metal • Elements that exist soley in gas form, and are non-reactive • the tendancy of normal atoms to resist the loss of electrons • Russian scientist who created the periodic table of elements • Elements in which the inner shell is complete but the outer is not • ...

Chemistery 2020-10-10

Chemistery crossword puzzle
Across
  1. horizontal rows in the periodic table
  2. how many protons does argon have
  3. H
  4. a particle in the nucleus without an electric charge
  5. when two elements bond together
  6. group 18 in the periodic table
  7. how many protons does hydrogen have
  8. a substance made up of only one type of atom
  9. negatively charged particles
  10. small, dense region at the centre of the atom
  11. made up of two or more different types of atoms that are chemically joined
  12. has 26 protons
  13. total number of protons and electrons in an atom
  14. how many electrons does boron have
  15. what is the smallest building blocks of matter
  16. i am used to blow up balloons
  17. Number of protons in the atom
  18. how many neutrons does carbon have
  19. an atom no longer neutrally charged because it has lost electrons
  20. vertical rows in the periodic table
Down
  1. B
  2. made up of two or more different substances that are mixed but not chemically bonded together
  3. Ne
  4. how many electrons does potassium have
  5. who created the periodic table
  6. Zn
  7. elements in the periodic table arranged in order of ___
  8. Ci
  9. F
  10. S
  11. positively charged particles
  12. Ca
  13. Na
  14. Ar
  15. group 1 elements that are metals
  16. Li
  17. how many neutrons does lithium have
  18. when atoms gain an electron and have more electrons than protons
  19. when atoms lose electrons and have more protons than electrons
  20. Cu

40 Clues: B • H • F • S • Ne • Zn • Ci • Ca • Na • Ar • Li • Cu • has 26 protons • positively charged particles • negatively charged particles • i am used to blow up balloons • Number of protons in the atom • who created the periodic table • group 18 in the periodic table • when two elements bond together • how many protons does argon have • group 1 elements that are metals • how many electrons does boron have • ...

Chemical & Physical Properties 2022-09-30

Chemical & Physical Properties crossword puzzle
Across
  1. two or more atoms joined together chemically that can be the same or different
  2. water's is 100 degrees Celsius
  3. element that is found in all living things
  4. H2O is its chemical formula
  5. anything that has mass and volume
  6. first element on the periodic table
  7. ______ property, characteristic that can be observed or measured without changing the substance
  8. type of physical property that does depend on the size or volume of the sample
  9. subatomic particle with no charge (neutral)
  10. CO2 is its chemical formula
  11. the process by which one or more substances change to produce one or more different substances
  12. the amount of space an object takes up
  13. _______ change to a substance that changed its form but not its chemical composition
  14. type of physical property that does not depend on the size or volume of the sample
  15. subatomic particle with a negative charge
Down
  1. _______ property, characteristic that can be observed or measured only when atoms rearrange during a chemical change
  2. water's is 0 degrees Celsius
  3. physically combined and can be easily separated
  4. horizontal row on the periodic table
  5. molecule formed by two or more different atoms
  6. table list of all elements
  7. solid created during a chemical reaction
  8. vertical column on the periodic table
  9. created the periodic table
  10. the amount of mass per unit of volume
  11. pure substance made of only one type of atoms
  12. O2 is its chemical formula
  13. subatomic particle with a positive charge

28 Clues: table list of all elements • created the periodic table • O2 is its chemical formula • H2O is its chemical formula • CO2 is its chemical formula • water's is 0 degrees Celsius • water's is 100 degrees Celsius • anything that has mass and volume • first element on the periodic table • horizontal row on the periodic table • vertical column on the periodic table • ...

Lesson 4 Vocabulary 2023-09-06

Lesson 4 Vocabulary crossword puzzle
Across
  1. groups 13-18 on the periodic table except for helium
  2. an element that is dull, brittle, and a poor conductor of heat and electricity
  3. an element that exhibits some properties of metals and some properties of nonmetals
  4. groups 1 and 2 on the periodic table plus helium
  5. the simplest form of chemical substance which is made up of only one type of atom
  6. one of 18 vertical columns on the periodic table
  7. the number of protons in the nucleus of an atom; determines what element an atom is
  8. groups 3-12 on the periodic table
Down
  1. made up of the lanthanides and actinides; the bottom two detached rows of the periodic table
  2. the arrangement of electrons around the nucleus of an atom
  3. an element that is shiny, malleable, ductile and a good conductor of heat and electricity
  4. one or two letters that represent an element; the first letter must be capitalized and the second must be lowercase
  5. the average mass of an atom of a particular element
  6. one of seven horizontal rows on the periodic table

14 Clues: groups 3-12 on the periodic table • groups 1 and 2 on the periodic table plus helium • one of 18 vertical columns on the periodic table • one of seven horizontal rows on the periodic table • the average mass of an atom of a particular element • groups 13-18 on the periodic table except for helium • the arrangement of electrons around the nucleus of an atom • ...

chem extra credit 2023-12-05

chem extra credit crossword puzzle
Across
  1. - my atomic mass is 52
  2. - __ frequency = long wavelength
  3. - atom or group of atoms with a positive charge
  4. - my atomic number is 80
  5. - my atomic mass is 6.94
  6. - negative charge
  7. - i have 72 protons
  8. - group 7A on the periodic table
  9. - atom or group of atoms with a negative charge
  10. - my element symbol is Zn
  11. - no more than __ electron per orbital
Down
  1. - located left of the staircase
  2. - distance between two crests
  3. - located right of the staircase
  4. - positive charge
  5. - a vertical column on the periodic table
  6. - an atom or group of atoms that have a positive or negative charge
  7. - a horizontal row on the periodic table
  8. - electrons fill this energy level first
  9. - neutral charge
  10. - i have 6 protons

21 Clues: - neutral charge • - positive charge • - negative charge • - i have 6 protons • - i have 72 protons • - my atomic mass is 52 • - my atomic number is 80 • - my atomic mass is 6.94 • - my element symbol is Zn • - distance between two crests • - located left of the staircase • - __ frequency = long wavelength • - located right of the staircase • - group 7A on the periodic table • ...

science crosswords 2023-12-05

science crosswords crossword puzzle
Across
  1. can be drawn into a wire
  2. everything featured on the periodic table
  3. negative charge
  4. no charge
  5. an object in motion remains in motion
  6. they live in groups 13-16
  7. for every action, there is an equal and opposite reaction.
  8. they live in groups 1-16
  9. they live in groups 14-18
  10. M/S2
Down
  1. speed with a direction
  2. one evidence of a chemical reaction
  3. they go up and down on the periodic table
  4. how fast an object is moving
  5. where protons and neutrons are stored
  6. goes across on the periodic table
  7. the less the mass, the greater the acceleration
  8. Positively charged
  9. reflects light when polished
  10. how to calculate for speed
  11. can be bent or hammered flat

21 Clues: M/S2 • no charge • negative charge • Positively charged • speed with a direction • can be drawn into a wire • they live in groups 1-16 • they live in groups 13-16 • they live in groups 14-18 • how to calculate for speed • how fast an object is moving • reflects light when polished • can be bent or hammered flat • goes across on the periodic table • one evidence of a chemical reaction • ...

The Periodic Table 2023-01-11

The Periodic Table crossword puzzle
Across
  1. Group one metals.
  2. These elements form ions by loosing electrons.
  3. The name of group 0 elements
  4. The type of bonding in a bromine molecule.
  5. The only non-metal in Group III of the Periodic Table.
  6. An unreactive transition metal often used for water pipes.
  7. Horizontal rows in the modern Periodic Table.
  8. The man who left gaps in his early Periodic Table.
Down
  1. The trend in reactivity down group one.
  2. Halogens exist as this type of molecule.
  3. The gas produced when Group I metals react with water.
  4. The number of electrons in outer shell of halogens
  5. Vertical columns in the modern Periodic Table.
  6. The charge on the iron ion in iron(II)oxide.
  7. The least reactive halogen.
  8. Which group are the halogens

16 Clues: Group one metals. • The least reactive halogen. • The name of group 0 elements • Which group are the halogens • The trend in reactivity down group one. • Halogens exist as this type of molecule. • The type of bonding in a bromine molecule. • The charge on the iron ion in iron(II)oxide. • Horizontal rows in the modern Periodic Table. • ...

Electrons and The Periodic Table 2022-01-24

Electrons and The Periodic Table crossword puzzle
Across
  1. This is a negatively charged, subatomic particle found in all atoms.
  2. When an electron loses absorbed energy and falls back to its ground state and emits light.
  3. The most reactive element on The Periodic Table.
  4. The ability of an atom to attract electrons from another element.
  5. The name of the elements in group 7A.
  6. Typically represents the number of valence electrons in an element.
  7. The number of orbitals block F contains.
Down
  1. These elements share the properties of nonmetals and metals.
  2. The greek word for wavelength.
  3. Electrons move and behave like ____
  4. Published the first version of The Periodic Table.
  5. These elements are usually gases, except sulfur, Phosphorus, and Bromine.
  6. Least reactive elements on The Periodic Table.
  7. The modern-day Periodic Table is organized by increasing atomic ___
  8. This principle states that electrons must occupy the lowest energy level first.
  9. Good conductors of energy.
  10. These rays have the shortest wavelength.
  11. This color has the longest wavelength, shortest frequency, lowest energy.

18 Clues: Good conductors of energy. • The greek word for wavelength. • Electrons move and behave like ____ • The name of the elements in group 7A. • These rays have the shortest wavelength. • The number of orbitals block F contains. • Least reactive elements on The Periodic Table. • The most reactive element on The Periodic Table. • ...

Periodic Table Crossword 2026-03-29

Periodic Table Crossword crossword puzzle
Across
  1. Group 18 is known as the… noble
  2. Positively charged particles found in the nucleus of an atom.
  3. The number of periods in the periodic table is
  4. Group 1 is known as the… metals
  5. Elements in the same period have the same number of… electrons
  6. The element with the symbol Cl is
  7. The element in period 2 and group 16 is
  8. The horizontal rows on the periodic table are called
  9. A very light gas used in balloons.
  10. The noble gas element in period 2 is
Down
  1. The electrons in the outermost shell are called… electrons
  2. Elements that conduct electricity well are called
  3. The scientist who compiled the first periodic table was
  4. The elements in group 17 are called
  5. The number indicating the number of protons in an atom is called the ______ number.
  6. The element with the symbol Na is
  7. Elements needed by plants for photosynthesis from the air.
  8. The vertical columns on the periodic table are called

18 Clues: Group 18 is known as the… noble • Group 1 is known as the… metals • The element with the symbol Na is • The element with the symbol Cl is • A very light gas used in balloons. • The elements in group 17 are called • The noble gas element in period 2 is • The element in period 2 and group 16 is • The number of periods in the periodic table is • ...

Science Vocab Words 2017-01-22

Science Vocab Words crossword puzzle
Across
  1. Metal / group in the periodic table consisting of the chemical elements lithium, sodium, potassium, rubidium, caesium, and francium
  2. / A substance that cannot be broken down into simpler components by other non nuclear chemical reactions.
  3. / A substance that is not in the form of metal.
  4. / The building blocks of matter that are made of protons, electrons, and neutrons.
  5. / A form of a chemical element that has a specific number of neutrons and protons which defines the element.
  6. / Particles that have a positive charge.
  7. Law / The law that the properties of the elements are periodic functions of their atomic numbers.
  8. / A thing created by two or more separated elements.
  9. Number / Total amount of protons and electrons in a nucleus.
Down
  1. / A solid material with characteristics of malleable, ductile, and good thermal conductor.
  2. / Particles that do not have a charge and are neutral.
  3. / A horizontal row of the periodic table.
  4. Earth Metal / Six chemical in column 2 of the periodic table.
  5. Cloud / Where atoms are located when they roam around the nucleus of an atom.
  6. / Column of elements in the periodic table of the chemical elements.
  7. / an element whose properties are intermediate between those of metals and solid nonmetals
  8. Mass / The mass of an atom.
  9. / The center of an atom. It contains the protons and neutrons.

18 Clues: Mass / The mass of an atom. • / Particles that have a positive charge. • / A horizontal row of the periodic table. • / A substance that is not in the form of metal. • / A thing created by two or more separated elements. • / Particles that do not have a charge and are neutral. • Number / Total amount of protons and electrons in a nucleus. • ...

Chapter 6 Vocabulary Crossword 2024-10-28

Chapter 6 Vocabulary Crossword crossword puzzle
Across
  1. Contains nonmetals, 7 valence electrons in it's outermost energy level. Very reactive
  2. A positively charged ion
  3. Elements that are poor conductors of heat and electric current
  4. the elements in Group 2A of the periodic table
  5. elements with properties that fall between those of metals and nonmetals
  6. The amount of energy required to remove an electron from an atom
  7. the law that states that the repeating chemical and physical properties of elements change periodically with the atomic numbers of the elements
Down
  1. A measure of the ability of an atom in a chemical compound to attract electrons
  2. any metal in Group 1A of the periodic table
  3. the elements in Group 8A of the periodic table
  4. Elements that are good conductors of electric current and heat.
  5. one-half the distance between the nuclei of identical atoms that are bonded together
  6. One of the elements in Groups 3 through 12 of the periodic table. d block
  7. Elements below the body of the periodic table. (Lanthanides and Actinides) f block
  8. A negatively charged ion
  9. A charged atom

16 Clues: A charged atom • A positively charged ion • A negatively charged ion • any metal in Group 1A of the periodic table • the elements in Group 8A of the periodic table • the elements in Group 2A of the periodic table • Elements that are poor conductors of heat and electric current • Elements that are good conductors of electric current and heat. • ...

The Periodic Table 2023-03-16

The Periodic Table crossword puzzle
Across
  1. Group with one valence electron
  2. measure of how much an atom attracts electrons
  3. Highest ionization energy out of Pd, P, Ge
  4. Stable gasses
  5. Positively Charged atom
  6. element with largest atomic radius
  7. # of valence electrons in the alkaline earth metals
  8. Column on the periodic table
  9. Metalloid in group 15
Down
  1. name of group that forms -1 charge
  2. Make up most of the periodic table
  3. Group 4, Period 4
  4. Energy required to remove an electron
  5. Row on the periodic table
  6. Semiconductors
  7. Negatively Charged atom

16 Clues: Stable gasses • Semiconductors • Group 4, Period 4 • Metalloid in group 15 • Positively Charged atom • Negatively Charged atom • Row on the periodic table • Column on the periodic table • Group with one valence electron • name of group that forms -1 charge • Make up most of the periodic table • element with largest atomic radius • Energy required to remove an electron • ...

Periodic Table Crossword 2025-02-23

Periodic Table Crossword crossword puzzle
Across
  1. element symbol is O
  2. element in the bottom left corner of the periodic table
  3. atomic number is 2
  4. element under neon
  5. elements between transition metals and noble gasses
  6. element in the bottom right corner of the periodic table
  7. element group between alkali earth metals and halogens
  8. element symbol is Au
  9. element symbol is N
  10. element in period 2 group 13
  11. element symbol is Fe
Down
  1. element group with full valence levels
  2. elements between alkali metals and transition metals
  3. elements on the far left side of the periodic table
  4. element in period 4 group 9
  5. atomic number is 1
  6. the element under hydrogen
  7. element symbol is N
  8. element symbol is C
  9. atomic number is 10

20 Clues: atomic number is 2 • element under neon • atomic number is 1 • element symbol is O • element symbol is N • element symbol is N • element symbol is C • atomic number is 10 • element symbol is Au • element symbol is Fe • the element under hydrogen • element in period 4 group 9 • element in period 2 group 13 • element group with full valence levels • ...

Ionic Vocabulary Review 2017-11-08

Ionic Vocabulary Review crossword puzzle
Across
  1. a negative ion
  2. a positive ion
  3. the one or two letters that's shorthand way of writing an element's name
  4. an atom with same number of protons and electrons but different amount of neutrons
  5. an element that is right of the zig zag line on the periodic table
  6. horizontal rows in the periodic table are called
Down
  1. vertical columns in the periodic table are called
  2. metals in the first column of the periodic table are called _________ metals
  3. the center of the atom that holds the protons and neutrons
  4. the group that includes fluorine and chlorine
  5. elements touching the zig zag on the periodic table
  6. a charged atom is called

12 Clues: a negative ion • a positive ion • a charged atom is called • the group that includes fluorine and chlorine • horizontal rows in the periodic table are called • vertical columns in the periodic table are called • elements touching the zig zag on the periodic table • the center of the atom that holds the protons and neutrons • ...

iPhone Mineral Hunt: Brandon Ngo 2019-12-09

iPhone Mineral Hunt: Brandon Ngo crossword puzzle
Across
  1. Silicon, the very abundant element in Earth's crust, is produced from this mineral
  2. can be found in Canada, Russia, and Belarus
  3. a source from Tetrahedrite and Argentite
  4. has its own series, starts the "f" orbitals.
  5. one element to the right of Lanthanum on the periodic table.
  6. can be found in Australia, Chile, Argentina, and China
  7. the source of Tungsten
  8. one element to the right of Europium
  9. source of Arsenic
  10. one element to the right of Cerium on the periodic table
  11. the source of rare earth elements used to produce magnets in speakers, microphones, etc.
  12. primary source of tin
  13. copper comes from this mineral
  14. more than one hundred different metals in its group
  15. three elements to the right of Neodymium on the periodic table
  16. primary source from Sphalerite. can be found ONLY in China.
Down
  1. one element to the right of Gadolinium
  2. Tantalum comes from this mineral
  3. one element to the right of Terbium.
  4. primary source from Sphalerite. can be found in China AND Republic of Korea
  5. used to create glass
  6. source of indium and germanium
  7. used for the anodes of lithium ion batteries
  8. the primary source of silver
  9. one element to the right of Praseodymium on the periodic table.
  10. the source of lithium
  11. the 39th element on the periodic table
  12. LED is provided by Gallium, ___ being the main source for it

28 Clues: source of Arsenic • used to create glass • primary source of tin • the source of lithium • the source of Tungsten • the primary source of silver • source of indium and germanium • copper comes from this mineral • Tantalum comes from this mineral • one element to the right of Terbium. • one element to the right of Europium • one element to the right of Gadolinium • ...

Aisea's crossword 2025-05-15

Aisea's crossword crossword puzzle
Across
  1. the process of changing liquid to gas
  2. mass of an object divided by its volume
  3. principal states that when a force is applied to a confined fluid and increase in pressure is transmitted equally to all parts of the fluid
  4. measure of the average kinetic theory of the individual particles of a substance
  5. elements elements in group 3-12 in the periodic table all of which are metals
  6. a substance produced when elements combine and whose property
  7. the first series of inner transition elements which goes from cerium to lutetium
  8. change of matter from a liquid state to a solid state
  9. the process by which a solid changes directly into a gas
  10. elements elements in groups 1 and 2 and 13-18 in the periodic table that includes metals, metalloids, and nonmetals
Down
  1. tension the uneven forces acting on the particles on the surface of a liquid
  2. a liquids resistance to flow
  3. something made up of tiny particles such as atoms, molecules, ions
  4. elements in group 17 of the periodic table
  5. elements in group 18 of the periodic table
  6. horizontal row of elements in the periodic table whose properties change gradually and predictably
  7. the process of which a liquid changes into a gas
  8. the process by which a gas changes into a solid
  9. matter that has the same composition and properties throughout
  10. something that can make something happen faster but is not changed itself

20 Clues: a liquids resistance to flow • the process of changing liquid to gas • mass of an object divided by its volume • elements in group 17 of the periodic table • elements in group 18 of the periodic table • the process by which a gas changes into a solid • the process of which a liquid changes into a gas • change of matter from a liquid state to a solid state • ...

The periodic table 2025-11-24

The periodic table crossword puzzle
Across
  1. what classification describes elements on the far right
  2. what modern property is the periodic table arranged by today
  3. A metal in period two.
  4. uwhat is the name for columns on the periodic table
  5. what group contains the most reactive nonmetals
  6. Levels Elements in the same period share the same number of what?
  7. what charge do metals usually form
  8. What classification describes elements on the left side of the periodic table
  9. what group contains unreactive gases
  10. what do lewis dot structures show
  11. what type of ion forms when an atom gains electrons
  12. what type of element is dull and a poor conductor
  13. what type of element has properties of both metals and nonmetals
  14. An Alkaline Metal
Down
  1. Metals what group contains reactive metals that form +2 ions
  2. what do we call elements along the zigzag line
  3. what type of ion forms when an atom loses electrons
  4. what do we call an atom that has lost or gained electrons
  5. what particle has a negitive charge
  6. What did Mendeleev use to arrange the early periodic table
  7. elements in the same group share similar?
  8. is credited with creating the first modern periodic table
  9. A metalloid
  10. what type of element is shiny and a good conductor of heat
  11. what group contains heavy radioactive elements
  12. what group contains the most reactive metals
  13. what classification includes good conductors of electricity
  14. what group contains elements often used in magnets and lasers

28 Clues: A metalloid • An Alkaline Metal • A metal in period two. • what do lewis dot structures show • what charge do metals usually form • what particle has a negitive charge • what group contains unreactive gases • elements in the same group share similar? • what group contains the most reactive metals • what do we call elements along the zigzag line • ...

Ch. 14 & 15 Crossword Puzzle 2022-04-19

Ch. 14 & 15 Crossword Puzzle crossword puzzle
Across
  1. The vertical columns of the periodic table.
  2. An element with high electrical conductivity and is malleable.
  3. A solution that is the same throughout.
  4. Extremely reactive metals in group 1 of the Periodic Table.
  5. this part of the atom has no charge and is found in the nucleus.
  6. Extremely reactive nonmetals in group 17 of the Periodic Table.
  7. The fourth state of matter.
  8. The temperature scale to calculate down to absolute zero.
  9. This is an atom with extra neutrons. It is unstable and will decay over time.
Down
  1. A solution that is not the same throughout.
  2. The horizontal rows of the periodic table.
  3. this part of the atom has a positive charge and is found in the nucleus.
  4. Elements that are non-reactive.
  5. emitting radiation or particles.
  6. This describes an atom with equal amounts of protons and electrons.
  7. Any substance with mass.
  8. A solution of different materials.
  9. this part of the atom has a negative charge and is found in the cloud.

18 Clues: Any substance with mass. • The fourth state of matter. • Elements that are non-reactive. • emitting radiation or particles. • A solution of different materials. • A solution that is the same throughout. • The horizontal rows of the periodic table. • A solution that is not the same throughout. • The vertical columns of the periodic table. • ...

Matter and Energy 2022-04-27

Matter and Energy crossword puzzle
Across
  1. the basic building block of matter that make up everyday objects
  2. table, a table of the chemical elements arranged in order of atomic number
  3. the tendency of a substance to react with its surroundings or certain other substances
  4. , elements located in group/family 18 on the Periodic Table
  5. elements located in group/family 2 on the Periodic Table
  6. the name given to the horizontal rows of elements on the Periodic Table
Down
  1. elements located in group/family 1 on the Periodic Table
  2. elements located in groups/families 3-12 on the Periodic Table
  3. the name given to the vertical columns of elements on the Periodic Table
  4. elements located in group/family 17 on the Periodic Table

10 Clues: elements located in group/family 1 on the Periodic Table • elements located in group/family 2 on the Periodic Table • elements located in group/family 17 on the Periodic Table • , elements located in group/family 18 on the Periodic Table • elements located in groups/families 3-12 on the Periodic Table • ...

Periodic trends 2022-09-20

Periodic trends crossword puzzle
Across
  1. Russian scientist who created the periodic table of elements
  2. Horizontal classifications on the periodic table, where elements on the left have lower atomic numbers and it increases as you move right and down
  3. An atom with a positive or negative charge due to the gain or loss of electrons
  4. the tendancy of normal atoms to resist the loss of electrons
  5. Any element in the central block of the periodic table that have a strong tendancy to form coordination compounds
  6. Elements in which the inner shell is complete but the outer is not
Down
  1. a chemical element that has properties somewhere between a typical metal and nonmental
  2. law a law stating that the elements, when listed in order of their atomic numbers (originally, atomic weights), fall into recurring groups, so that elements with similar properties occur at regular interval
  3. The total distance from the nucleus of an atom to its outermost electron
  4. very reactive non-metals that react with metal and form salts, hard to find in nature
  5. Very reactive metals found in the first collumn of the periodic table
  6. verticle columns on the periodic table that share similar properties
  7. Positively charged ions
  8. An element that is not metal
  9. Elements that exist soley in gas form, and are non-reactive
  10. Negatively charged ions
  11. any substance that contains a high amount of eletrical and thermal conductivity. Malliable and reflective of light
  12. the chemical property of an atom that describes its ability to attract electrons towards itself

18 Clues: Positively charged ions • Negatively charged ions • An element that is not metal • Elements that exist soley in gas form, and are non-reactive • Russian scientist who created the periodic table of elements • the tendancy of normal atoms to resist the loss of electrons • Elements in which the inner shell is complete but the outer is not • ...

Periodic Table crossword 2021-10-25

Periodic Table crossword crossword puzzle
Across
  1. Characteristics of a particular substance that can be observed
  2. An element that's properties are intermediate between those of metals and solid semiconductors
  3. An element that is not a metal
  4. The smallest unit of ordinary matter
  5. Vertical columns of the periodic table
  6. Symbol used to identify an element
  7. Positively charged subatomic particles
  8. Table of elements
Down
  1. The mass of an atom
  2. An element characterized by high electrical and thermal conductivity
  3. Neutral charged subatomic partivles
  4. Horizontal rows of the periodic table
  5. The outside part of an atom's nucleus
  6. Negatively charged subatomic particles
  7. Bond between two atoms of similar electron amount
  8. The centre of an atom
  9. Number of protons in the nucleus of an atom
  10. Russian chemist who created the periodic table

18 Clues: Table of elements • The mass of an atom • The centre of an atom • An element that is not a metal • Symbol used to identify an element • Neutral charged subatomic partivles • The smallest unit of ordinary matter • Horizontal rows of the periodic table • The outside part of an atom's nucleus • Negatively charged subatomic particles • Vertical columns of the periodic table • ...

Chemistry Crossword Puzzle 2019-09-17

Chemistry Crossword Puzzle crossword puzzle
Across
  1. a vertical column in the Periodic Table
  2. the five non-metallic elements found in group 17 of the periodic table
  3. a substance made up of atoms of two or more different elements joined by chemical bonds
  4. any of the elements found in Group IA of the periodic table (the first column)
  5. composed of dissimilar components
  6. a single electron or one of two or more electrons in the outer shell of an atom that is responsible for the chemical properties of the atom
  7. describes something that has a uniform structure or composition throughout
  8. an element that has properties of both metals and nonmetals, sometimes referred to as a semiconductor
  9. the total number of protons and neutrons in an atom
  10. the positively charged center of the atom consisting of protons and neutrons
Down
  1. particle found in a nucleus with a positive charge
  2. any of the seven chemical elements that make up Group 18
  3. equal to the number of protons in an atom's nucleus
  4. the six chemical elements in group 2 of the periodic table
  5. a stable negatively charged component of an atom
  6. a substance that cannot be broken down into simpler components by any non-nuclear chemical reaction
  7. the smallest component of an element
  8. the name given to a horizontal row of the periodic table
  9. an element that is shiny and that conducts heat and electricity well
  10. an element that conducts heat and electricity poorly and that does not form positive ions in an electrolytic solution

20 Clues: composed of dissimilar components • the smallest component of an element • a vertical column in the Periodic Table • a stable negatively charged component of an atom • particle found in a nucleus with a positive charge • equal to the number of protons in an atom's nucleus • the total number of protons and neutrons in an atom • ...

Periodic Table Crossword 2024-09-08

Periodic Table Crossword crossword puzzle
Across
  1. A neutrally charged particle
  2. The way electrons move in an atom
  3. The chemist that created the periodic table
  4. Elements that have properties from both metals and non-metals
  5. The process of ions being lost or formed
  6. Discovered neutrons
  7. The chemist that modernized the periodic table
  8. radius The size of an atom
  9. The middle of an atom made of protons and neutrons
  10. The second most reactive group on the periodic table
  11. How much the element weighs
  12. The letters that represent the elements EX: C for Carbon
  13. A negatively charged particle
  14. The reactivity of an element
  15. Elements that do not combine easily with other elements
Down
  1. Known as the "father of chemistry"
  2. Elements that form Group 17 on the periodic table
  3. The number of protons in the element
  4. A positively charged particle
  5. A chart that organizes the elements
  6. The electron(s) on the outer shell of an atom
  7. Elements that have valence electrons in two shells
  8. Seventeen metallic elements that are important parts of many devices
  9. Elements on the right of the periodic table
  10. A group of elements that have the same number of valence electrons
  11. An atom that has lost or gained electrons
  12. The six elements that create Group 1A
  13. A row of elements with the same number of electron shells
  14. Discovered that electrons travel in an orbit
  15. Elements that lose electrons easily

30 Clues: Discovered neutrons • radius The size of an atom • How much the element weighs • A neutrally charged particle • The reactivity of an element • A positively charged particle • A negatively charged particle • The way electrons move in an atom • Known as the "father of chemistry" • A chart that organizes the elements • Elements that lose electrons easily • ...

The Periodic Table and its Trends 2025-05-05

The Periodic Table and its Trends crossword puzzle
Across
  1. The ability of an atom to attract electrons in a bond.
  2. Reactive elements in Group 17, like chlorine and fluorine.
  3. Creator of the periodic table, organized elements by atomic mass.
  4. The size of an atom, measured from the nucleus to the outermost electron.
  5. Metals in the center of the periodic table, with varying oxidation states.
  6. A column in the periodic table with similar chemical properties.
  7. Gases in Group 18, chemically inert due to full electron shells.
  8. Elements that are shiny, malleable, and good conductors of heat and electricity.
Down
  1. The process of an atom gaining or losing electrons to form ions.
  2. The mass per unit volume of a substance.
  3. A horizontal row in the periodic table, with elements sharing the same electron shell count.
  4. The effect where inner electrons reduce the attraction of the nucleus on outer electrons.
  5. Negatively charged particles that orbit an atom's nucleus.
  6. Reactive metals in Group 1, like sodium and potassium.
  7. A predictable pattern in element properties across the periodic table.

15 Clues: The mass per unit volume of a substance. • The ability of an atom to attract electrons in a bond. • Reactive metals in Group 1, like sodium and potassium. • Negatively charged particles that orbit an atom's nucleus. • Reactive elements in Group 17, like chlorine and fluorine. • The process of an atom gaining or losing electrons to form ions. • ...

Electrons and The Periodic Table 2022-01-24

Electrons and The Periodic Table crossword puzzle
Across
  1. This is a negatively charged, subatomic particle found in all atoms.
  2. When an electron loses absorbed energy and falls back to its ground state and emits light.
  3. The most reactive element on The Periodic Table.
  4. The ability of an atom to attract electrons from another element.
  5. The name of the elements in group 7A.
  6. Typically represents the number of valence electrons in an element.
  7. The number of orbitals block F contains.
Down
  1. These elements share the properties of nonmetals and metals.
  2. The greek word for wavelength.
  3. Electrons move and behave like ____
  4. Published the first version of The Periodic Table.
  5. These elements are usually gases, except sulfur, Phosphorus, and Bromine.
  6. Least reactive elements on The Periodic Table.
  7. The modern-day Periodic Table is organized by increasing atomic ___
  8. This principle states that electrons must occupy the lowest energy level first.
  9. Good conductors of energy.
  10. These rays have the shortest wavelength.
  11. This color has the longest wavelength, shortest frequency, lowest energy.

18 Clues: Good conductors of energy. • The greek word for wavelength. • Electrons move and behave like ____ • The name of the elements in group 7A. • These rays have the shortest wavelength. • The number of orbitals block F contains. • Least reactive elements on The Periodic Table. • The most reactive element on The Periodic Table. • ...

Physics 2021-11-04

Physics crossword puzzle
Across
  1. subatomic particle with a positive charge
  2. causes change in motion
  3. speed with a direction
  4. a pure substance that can't be broken down
  5. the smallest unit or part of an element
  6. the distance an object travels and the time it takes to travel that distance
  7. subatomic particle with a neutral charge
  8. a pulling force that pulls all objects to the center of the earth
  9. semiconductors
Down
  1. a substance made of two or more different elements bonded together
  2. rows on the periodic table that tell us how many shells each atom has
  3. a push or pull
  4. causes no change in motion
  5. mostly gas and found on the right side of the periodic table
  6. a change in speed or direction of an object
  7. shiny substances found on the left side of the periodic table
  8. columns on the periodic table that tell us how many valence electrons each atom has
  9. subatomic particle with a negative charge

18 Clues: a push or pull • semiconductors • speed with a direction • causes change in motion • causes no change in motion • the smallest unit or part of an element • subatomic particle with a neutral charge • subatomic particle with a positive charge • subatomic particle with a negative charge • a pure substance that can't be broken down • a change in speed or direction of an object • ...

Atoms, Elements and Compounds 2026-02-27

Atoms, Elements and Compounds crossword puzzle
Across
  1. Where the electrons are found
  2. A big chart that shows all the elements.
  3. The number above the symbol on the periodic table
  4. The tiny building block of everything. All materials are made of atoms.
  5. Subatomic particle with a charge of 0
  6. The middle of an atom
  7. A substance made when two or more different elements are joined together.
  8. A substance made of only one type of atom.
  9. A one or two letter code that represents an element (e.g., O for oxygen).
Down
  1. The link that holds atoms together in molecules and compounds.
  2. Subatomic particle with a charge of -1
  3. The number below the symbol on the periodic table
  4. Two or more atoms joined together.
  5. A combination of symbols and numbers that shows which atoms are in a compound (e.g., H₂O).
  6. The rows on the periodic table
  7. Two or more substances that are not chemically joined and can be separated.
  8. the columns on the periodic table
  9. Subatomic particle with a charge of +1

18 Clues: The middle of an atom • Where the electrons are found • The rows on the periodic table • the columns on the periodic table • Two or more atoms joined together. • Subatomic particle with a charge of 0 • Subatomic particle with a charge of -1 • Subatomic particle with a charge of +1 • A big chart that shows all the elements. • A substance made of only one type of atom. • ...

Periodic Table 2023-08-25

Periodic Table crossword puzzle
Across
  1. A vertical column of elements is called a __ or a family.
  2. __ has the most amount of protons in the periodic table.
  3. Atomic number of 1.
  4. Created the first periodic table.
  5. Each element has a unique atomic number which is the amount of __ in the nucleus.
  6. What makes the periodic table really invaulable is its use as a __ tool.
  7. Circles around the atom and has no charge.
  8. The __is the most powerful tool chemists have for organizing chemical information.
  9. The most radioactive atom.
Down
  1. Deadliest element
  2. Cant mix with anything else.
  3. The latest element to be discovered.
  4. The amount of __ in a element is equal to the amount of protons in a element
  5. Atoms on the periodic table are listed by__.
  6. The first element to be discovered.
  7. The 7 horizontal rows are called __.

16 Clues: Deadliest element • Atomic number of 1. • The most radioactive atom. • Cant mix with anything else. • Created the first periodic table. • The first element to be discovered. • The latest element to be discovered. • The 7 horizontal rows are called __. • Circles around the atom and has no charge. • Atoms on the periodic table are listed by__. • ...

science crosswords 2023-12-05

science crosswords crossword puzzle
Across
  1. can be drawn into a wire
  2. everything featured on the periodic table
  3. negative charge
  4. no charge
  5. an object in motion remains in motion
  6. they live in groups 13-16
  7. for every action, there is an equal and opposite reaction.
  8. they live in groups 1-16
  9. they live in groups 14-18
  10. M/S2
Down
  1. speed with a direction
  2. one evidence of a chemical reaction
  3. they go up and down on the periodic table
  4. how fast an object is moving
  5. where protons and neutrons are stored
  6. goes across on the periodic table
  7. the less the mass, the greater the acceleration
  8. Positively charged
  9. reflects light when polished
  10. how to calculate for speed
  11. can be bent or hammered flat

21 Clues: M/S2 • no charge • negative charge • Positively charged • speed with a direction • can be drawn into a wire • they live in groups 1-16 • they live in groups 13-16 • they live in groups 14-18 • how to calculate for speed • how fast an object is moving • reflects light when polished • can be bent or hammered flat • goes across on the periodic table • one evidence of a chemical reaction • ...

Elements, Compounds, and Mixtures 2022-05-24

Elements, Compounds, and Mixtures crossword puzzle
Across
  1. forms a chemical element
  2. undergoes change during a reaction
  3. group 18 of the periodic table
  4. row on the periodic table
  5. composition is uniform throughout the mixture
  6. has the properties of both metals and nonmetals
  7. brittle, dull, and poor conductors
  8. positively charged particle
  9. ductile, lustrous, and good conductors
  10. cannot be further broken down by any chemical reaction
Down
  1. substance that is formed from a chemical reaction
  2. column on the periodic table
  3. quantity of matter in an atom of an element
  4. neutral particle
  5. composition is not uniform throughout the mixture
  6. tabular display of the chemical elements
  7. made of identical molecules consisting of atoms of two or more chemical elements
  8. equal protons but different neutrons
  9. length*width*height
  10. negatively charged particle

20 Clues: neutral particle • length*width*height • forms a chemical element • row on the periodic table • positively charged particle • negatively charged particle • column on the periodic table • group 18 of the periodic table • undergoes change during a reaction • brittle, dull, and poor conductors • equal protons but different neutrons • ductile, lustrous, and good conductors • ...

Laken's Project 5/9 2023-05-09

Laken's Project 5/9 crossword puzzle
Across
  1. related to the number of energy shells
  2. name of particles in outermost shell
  3. element type made by humans
  4. element with an atomic number of 2
  5. first in group 14
  6. properties of metals and nonmetals
  7. located in middle of periodic table
  8. only bromine and mercury are this at room temperature
Down
  1. particle with a neutral charge
  2. noble gas in group 4
  3. element with the symbol K
  4. particle with a positive charge
  5. has an atomic mass of 47.867
  6. particle with a negative charge
  7. name of first group
  8. most reactive element in group 1
  9. located on the left side of the periodic table
  10. related to the number of valence electrons
  11. element with displaced neutrons
  12. located mostly on right side of the periodic table

20 Clues: first in group 14 • name of first group • noble gas in group 4 • element with the symbol K • element type made by humans • has an atomic mass of 47.867 • particle with a neutral charge • particle with a positive charge • particle with a negative charge • element with displaced neutrons • most reactive element in group 1 • element with an atomic number of 2 • ...

Periodic Table 2015-12-15

Periodic Table crossword puzzle
Across
  1. located in the center of the atom, made of protons and neutrons
  2. Place where electrons of an atom are located
  3. An abbreviation for an element
  4. smallest piece of matter that still has the properties of the element
  5. Horizontal rows of elements that have increasing atomic numbers
  6. This element is found in Group 12 and Period 5
  7. To find this number add the protons and the neutrons
  8. Negatively charged part of atom, not located in the nucleus
  9. Part of the atom that has no charge, located in the nucleus
  10. Horizontal rows of elements with similar characteristics
Down
  1. Russian scientist who created the first Periodic Table
  2. This is equal to the number of protons in an element
  3. each one of these has its own atomic number
  4. Positively charged part of the atom, located int he nucleus
  5. This element has an atomic number of 38
  6. Arranged the Periodic Table based on atomic number and is the one we use today
  7. This element has an atomic mass of 222

17 Clues: An abbreviation for an element • This element has an atomic mass of 222 • This element has an atomic number of 38 • each one of these has its own atomic number • Place where electrons of an atom are located • This element is found in Group 12 and Period 5 • This is equal to the number of protons in an element • To find this number add the protons and the neutrons • ...

Periodic Table 2015-01-29

Periodic Table crossword puzzle
Across
  1. Fluorine
  2. Electronegative
  3. Sodium
  4. Cation
  5. Nonmetal
  6. Monatomic
  7. Octet Rule
  8. Anion
  9. Metal
Down
  1. Neon
  2. Effervescence
  3. Group Two
  4. Diatomic
  5. Alkali Metals
  6. Halogens
  7. Calcium
  8. Noble

17 Clues: Neon • Anion • Noble • Metal • Sodium • Cation • Calcium • Fluorine • Diatomic • Halogens • Nonmetal • Group Two • Monatomic • Octet Rule • Effervescence • Alkali Metals • Electronegative

Periodic Table 2024-11-20

Periodic Table crossword puzzle
Across
  1. Li
  2. Cl
  3. Na
  4. Al
  5. SI
  6. C
  7. O
  8. H
  9. B
  10. P
Down
  1. He
  2. N
  3. F
  4. Mg
  5. S
  6. AR
  7. Be
  8. N

18 Clues: N • F • S • C • O • N • H • B • P • He • Li • Cl • Na • Mg • Al • SI • AR • Be

Periodic Table 2025-12-18

Periodic Table crossword puzzle
Across
  1. The type of bond created by electrostatic forces of attraction
  2. A noble gas that is lighter than air
  3. The gas released by adding water to sodium
  4. The number of electrons in the outer shell of halogens
  5. A type of bond created by sharing pairs of electrons between two non metals
  6. Chemical symbol for silver
  7. The number of electrons in the outer shell of alkali metals
  8. A group of very reactive non metals
  9. An alkali metal
  10. Chemical symbol for copper
Down
  1. A green gas at room temperature
  2. A type of reaction that releases energy
  3. The structure of an ionic compouns
  4. A liquid halogen at room temperature
  5. Chemical symbol for iron
  6. A noble gas used in light bulbs
  7. Chemical symbol K

17 Clues: An alkali metal • Chemical symbol K • Chemical symbol for iron • Chemical symbol for silver • Chemical symbol for copper • A green gas at room temperature • A noble gas used in light bulbs • The structure of an ionic compouns • A group of very reactive non metals • A noble gas that is lighter than air • A liquid halogen at room temperature • A type of reaction that releases energy • ...

Science Vocab Puzzle 2020-10-13

Science Vocab Puzzle crossword puzzle
Across
  1. vertical rows of the elements on the periodic table.
  2. How to wright out the chemical and the electron charge (ions) ex: NaCl-Sodium Chloride (table salt)
  3. A chemical bond between multiple non-metals.
  4. horizontal rows of elements on the periodic table.
  5. A chemical bond between a metal(s) and a nonmetal(s).
  6. Metals, nonmetals, and metalloids are the main groups on the periodic table
  7. an atom with a net electric charge due to the loss or gain of one or more ions
  8. along the zig-zag staircase line of the periodic table properties of metals and non-metals, shiny brittle semiconductors of heat and electricity.
  9. electrons on the outer shell of the atom
  10. Atoms bonding together by chemical bonding.
  11. In atomic physics and quantum chemistry, the electron configuration is the distribution of electrons of an atom or molecule in atomic or molecular orbitals.
  12. the way elements appear in room temperature (gas, Liquid, or solid)
  13. atoms that join together to form forces of attraction.
  14. a column on the periodic table
  15. total number of protons and neutrons in a nucleus
  16. smallest particle of an element that retains the chemical properties
  17. total number of protons and neutrons that make up the nucleus of an isotope
  18. Were an atom gained an electron this is also known as a anion
Down
  1. Substance made up of two different elements.
  2. positively charged particles found in the nucleus
  3. Table with all the elements and their atomic #, atomic mass, electrons,protons, neutrons, symbol, and their name.
  4. Atoms that lost and electron. This is also known as an cation
  5. loss of electron in an ion
  6. must be a metal(s) and a nonmetal(s).
  7. atoms of the element all have the same number
  8. Neural charged particles found in the nucleus
  9. Ions of two elements these two
  10. right side of the periodic table, brittle, poor conductors of heat and electricity
  11. circles around the nucleus that contain the electrons
  12. showing information about a chemical or chemicals for compounds.
  13. number of valence electron, types of ions location/properties of the main groups of elements, and phases at room temperature.
  14. Negatively charges particles found in the electron clouds
  15. Left side of the periodic table, hard shiny, high melting points, good conductors of heat and electricity.
  16. When to elements have a chemical reaction.
  17. small dense positively charged center of the atom
  18. gain of electron in an ion
  19. atoms of the same element that have different masses

37 Clues: loss of electron in an ion • gain of electron in an ion • Ions of two elements these two • a column on the periodic table • must be a metal(s) and a nonmetal(s). • electrons on the outer shell of the atom • When to elements have a chemical reaction. • Atoms bonding together by chemical bonding. • Substance made up of two different elements. • ...

MODERN PERIODIC TABLE 2021-02-19

MODERN PERIODIC TABLE crossword puzzle
Across
  1. states that the physical and chemical properties of the elements recur in a systematic and predictable way when the elements are arranged in order of increasing atomic number
  2. name for the six nonmetallic elements that constitute Group 17 (Group VIIa) of the periodic table and considered as most reactive nonmetals
  3. energy required to remove an electron from a neutral atom of an element
  4. process by which an atom or a molecule acquires a negative or positive charge by gaining or losing electrons
  5. a particle, atom or molecule with a net electrical charge.
  6. an outer shell electron that can participate in the formation of a chemical bond
  7. an element that has properties that are intermediate between those of metals and nonmetals
Down
  1. trends specific patterns that are present in the periodic table that illustrate different aspects of a certain element, including its size and its electronic properties
  2. defined as one - half the distance between the nuclei of identical atoms that are bonded together
  3. horizontal rows on the periodic table
  4. measure of the ability of an atom in a chemical compound to attract electrons from another atom in the compound
  5. formulated the Periodic Law and created a farsighted version of the periodic table of elements
  6. a negatively charged ion
  7. energy change that occurs when an electron is acquired by a neutral atom
  8. vertical columns on the periodic table
  9. a positively charged ion

16 Clues: a negatively charged ion • a positively charged ion • horizontal rows on the periodic table • vertical columns on the periodic table • a particle, atom or molecule with a net electrical charge. • energy required to remove an electron from a neutral atom of an element • energy change that occurs when an electron is acquired by a neutral atom • ...

Physics 2021-11-04

Physics crossword puzzle
Across
  1. subatomic particle with a negative charge found in shells surrounding the nucleus
  2. a pulling force that pulls all objects to the center of the earth
  3. the month we celebrate Thanksgiving
  4. a substance made of two or more different elements bonded together, NaCl, and H2O are examples
  5. the state we live in
  6. a force that causes change in motion
  7. a pure substance that can't be broken down into simpler substances, found on the periodic table
  8. subatomic particle with a positive charge found in the nucleus
  9. the best football team in the NFL
Down
  1. elements that are semiconductors
  2. speed with a direction
  3. subatomic particle with a neutral charge found in the nucleus
  4. a force that causes no change in motion
  5. a push or pull
  6. the distance an object travels and the time it takes to travel that distance, or distance divided by time
  7. columns on the periodic table that tell us how many valence electrons each atom has
  8. elements that are shiny, malleable and found on the left side of the periodic table
  9. rows on the periodic table that tell us how many shells each atom has
  10. a change in speed or direction of an object
  11. elements that are mostly gas and found on the right side of the periodic table
  12. name of our school
  13. the smallest unit or part of an element, these tiny things make up all matter in the universe

22 Clues: a push or pull • name of our school • the state we live in • speed with a direction • elements that are semiconductors • the best football team in the NFL • the month we celebrate Thanksgiving • a force that causes change in motion • a force that causes no change in motion • a change in speed or direction of an object • ...

Chemistry 2015-09-28

Chemistry crossword puzzle
Across
  1. Elements 89 to 103
  2. A model of the atom created by Niels Bohr
  3. The smallest matter with a chemical element
  4. An atom with less or more electorns
  5. Non-metals that can’t form a bond with metals
  6. An electron in the outer electron shell
  7. The smallest part of the atom
  8. The columns of the periodic table
  9. The configuration of the atom
  10. The location of protons and neutrons
  11. The rows on the periodic table
  12. Chemical elements found in Group 17 of the periodic table
  13. When an electron jumps up for it's ground state
Down
  1. An ion with a positive charge
  2. Light particle
  3. Chemical elements found in Group 1 of the periodic table
  4. The outer shell of the atom
  5. A chemical made out of two different atoms in a chemical bond
  6. An atom's symbol
  7. A group of chemical elements that go from 57 to 71
  8. Element of Group 3 to Group 12
  9. A chemical with more than one of the same element
  10. The mass of the atom
  11. Identify the atom
  12. Where the electrons are located
  13. The electron's normal shell
  14. When an atoms gives an electon to another atom to create a bond
  15. Has a neutral charge
  16. An ion with a negative charge
  17. The amount of energy an atom has
  18. A chemical substance with one kind of atom
  19. Chemical elements found in Group 18 of the periodic table

32 Clues: Light particle • An atom's symbol • Identify the atom • Elements 89 to 103 • The mass of the atom • Has a neutral charge • The outer shell of the atom • The electron's normal shell • An ion with a positive charge • The smallest part of the atom • The configuration of the atom • An ion with a negative charge • Element of Group 3 to Group 12 • The rows on the periodic table • ...

Chapter 5 ICP 2022-11-30

Chapter 5 ICP crossword puzzle
Across
  1. The most abundant metal in Earth's Crust
  2. Element in group 1A, Sodium is in this group
  3. Each column on the Periodic Table
  4. The element used to promote healthy bones and teeth
  5. This element and nitrogen are used in fertilizers
  6. The most abundant element in Earth's Crust
  7. The card game the periodic table was based on
Down
  1. Elements in group 8A, Not reactive
  2. The Elements in Group 7A
  3. Element that shares properties of metals and nonmetals
  4. The elements in Group 3A make up the ____ Family
  5. Each row on the periodic table
  6. The element that formerly known as eka-aluminum
  7. Last name of the man who developed the modern periodic table
  8. These elements conduct electricity and heat

15 Clues: The Elements in Group 7A • Each row on the periodic table • Each column on the Periodic Table • Elements in group 8A, Not reactive • The most abundant metal in Earth's Crust • The most abundant element in Earth's Crust • These elements conduct electricity and heat • Element in group 1A, Sodium is in this group • The card game the periodic table was based on • ...

Year 8 Unit 2 2025-09-03

Year 8 Unit 2 crossword puzzle
Across
  1. – The number of protons in the nucleus of an atom (and also the number of electrons in a neutral atom).
  2. – The very reactive metals in Group 1 of the periodic table (e.g. lithium, sodium, potassium).
  3. – A column down the periodic table; elements in a group have similar properties.
  4. – A way of showing the elements in a compound and how many atoms of each (e.g. H₂O).
  5. – A particle in the nucleus of an atom with no charge (neutral).
  6. – Two or more substances that are not chemically joined together and can be separated.
  7. – A tiny particle with a negative charge that moves around the nucleus of an atom.
  8. – A list of metals (and carbon/hydrogen) arranged in order of how reactive they are.
  9. – A reaction where a more reactive element takes the place of a less reactive element in a compound.
  10. – A substance made when two or more different elements are chemically joined together.
Down
  1. – A chart that organises all the elements in order of their atomic number and properties.
  2. – The reactive non-metals in Group 7 of the periodic table (e.g. chlorine, bromine, iodine).
  3. – A particle in the nucleus of an atom with a positive charge.
  4. – A row across the periodic table.
  5. – How easily and quickly an element reacts with other substances.
  6. – The unreactive gases in Group 0 of the periodic table (e.g. helium, neon, argon).
  7. – A pure substance made of only one type of atom.
  8. – The new substances made in a chemical reaction.
  9. – The lightest element, with one proton and one electron; found in Group 1 of the periodic table.
  10. – The total number of protons and neutrons in the nucleus of an atom.
  11. – The substances you start with in a chemical reaction.
  12. The smallest particle of an element that still has the properties of that element.

22 Clues: – A row across the periodic table. • – A pure substance made of only one type of atom. • – The new substances made in a chemical reaction. • – The substances you start with in a chemical reaction. • – A particle in the nucleus of an atom with a positive charge. • – A particle in the nucleus of an atom with no charge (neutral). • ...

Atoms & Periodic Table of Elements 2022-11-11

Atoms & Periodic Table of Elements crossword puzzle
Across
  1. Electrons have a ___ charge and are located in the cloudlike region around the nucleus.
  2. Each element is distinguished by then number of ___ in the nuclei of its atoms.
  3. Elements on the ___ side of the periodic table are metals.
  4. Elements in the same vertical column or group of the periodic table contain the same number of electrons in their outer energy levels. These electrons are called ___ electrons and give rise to similar chemical properties.
  5. ___ are the basic building blocks of all matter.
  6. Atomic mass is equivalent to the number of protons and ___ in the atom of an element.
  7. The boxes in the periodic table are arranged in increasing order of ___ ___.
  8. Atoms of an element with differing numbers of neutrons are known as ___.
  9. Neutrons have a ___ charge and are located in the nucleus.
Down
  1. ___ are shiny, ductile, malleable, and good conductors of heat and electricity.
  2. The ___ ___ model best represents our current understanding of the atomic structure. It attempts to show the three-dimensional shape of the atom and show that the exact location of electrons can not be known.
  3. Protons have a ___ charge and are located in the nucleus.
  4. The horizontal rows of the periodic table are called ___.
  5. Most of the mass of an atom is located in the ___.
  6. ___ occur along the stair-step line of the periodic table and have both metallic and non-metallic properties.
  7. Gaining or losing a proton makes an atom a completely ___ element.
  8. The electron cloud accounts for most of the ___ of the atom.
  9. Gaining or losing electrons makes an atom an ___.
  10. The vertical columns in the periodic table are called ____. They are also commonly referred to as families.
  11. The ___ model is an inaccurate model and does not depict the 3-D nature of the atom; it implies that electrons are in static orbits.

20 Clues: ___ are the basic building blocks of all matter. • Gaining or losing electrons makes an atom an ___. • Most of the mass of an atom is located in the ___. • Protons have a ___ charge and are located in the nucleus. • The horizontal rows of the periodic table are called ___. • Elements on the ___ side of the periodic table are metals. • ...

Ch. 6 vocab 2022-02-24

Ch. 6 vocab crossword puzzle
Across
  1. Group B elements
  2. the elements in Group 2A of the periodic table
  3. a nonmetal in Group 7A of the periodic table
  4. A negatively charged ion
  5. Elements in groups 1A through 7A
  6. when the elements are arranged in order of increasing atomic number, there is a periodic repetition of their physical and chemical properties
  7. has properties of both metals and nonmetals
Down
  1. A positively charged ion
  2. An atom or group of atoms that has a positive or negative charge.
  3. the energy required to remove an electron from an atom
  4. the ability of an atom to attract electrons when the atom is in a compound
  5. any metal in Group 1A of the periodic table
  6. Group 8A
  7. elements that appear below the main body of the periodic table
  8. one-half the distance between the nuclei of two atoms of the same element when the atoms are joined

15 Clues: Group 8A • Group B elements • A positively charged ion • A negatively charged ion • Elements in groups 1A through 7A • any metal in Group 1A of the periodic table • has properties of both metals and nonmetals • a nonmetal in Group 7A of the periodic table • the elements in Group 2A of the periodic table • the energy required to remove an electron from an atom • ...

Periodic Table - Recap 2013-06-08

Periodic Table - Recap crossword puzzle
Across
  1. Magnesium and sulfur are from the same ____________
  2. Neon is not involved in any reaction because it has a _________ outermost shell
  3. Fluorine gas exist as a __________ molecule
  4. It's ion has an electron configuration of 2,8,8. It forms an oxide that turns red litmus blue
  5. Group VII elements are also called __________
  6. Elements in the periodic table are arranged in an _____________ atomic number
  7. Argon is a ____________ element
Down
  1. Going down group I, the elements become more ____________
  2. Elements on the left of the periodic table forms ___________ ions
  3. The elements that do not belong to any groups are called ____________ metals
  4. This element receives an electron during bonding with a metal, hence it belongs to group ____________
  5. Elements in group II in the periodic table have a _________ of two
  6. Group 0 elements are noble ____________
  7. Found in hot air balloons
  8. Lithium and sodium have the same _________ properties
  9. Carbon and lead are from the same _____________
  10. The non-metals occupy the _________ side of the periodic table
  11. Elements in period 3 have __________ electron shells

18 Clues: Found in hot air balloons • Argon is a ____________ element • Group 0 elements are noble ____________ • Fluorine gas exist as a __________ molecule • Group VII elements are also called __________ • Carbon and lead are from the same _____________ • Magnesium and sulfur are from the same ____________ • Elements in period 3 have __________ electron shells • ...

Physical Science 2024-04-10

Physical Science crossword puzzle
Across
  1. A phase that does not have a definite shape or volume.
  2. Vertical row in the periodic table.
  3. Horizontal row in the periodic table.
  4. Amount of matter in an object.
  5. A phase that has a definite volume but takes the shape of its container.
  6. An equal amount of charge or particles.
  7. Elements in Group 17 on the periodic table.
  8. As one variable increases the other variable decreases.
  9. System An isolated system.
Down
  1. Table Organized list of all known elements that are arranged by increasing atomic
  2. Amount of force exerted per unit area.
  3. A charged product resulting from the gain or loss of electrons.
  4. Group of elements with similar chemical properties.
  5. Atoms of the same element that have different numbers of neutrons.
  6. Mass per unit volume of a material.
  7. Bond Attraction formed between oppositely charged ions in an ionic compound.
  8. A pattern of gradual change in a condition output or process
  9. Substance with atoms that are all alike

18 Clues: System An isolated system. • Amount of matter in an object. • Vertical row in the periodic table. • Mass per unit volume of a material. • Horizontal row in the periodic table. • Amount of force exerted per unit area. • An equal amount of charge or particles. • Substance with atoms that are all alike • Elements in Group 17 on the periodic table. • ...

Periodic Table Terms 2025-11-10

Periodic Table Terms crossword puzzle
Across
  1. a part or aspect of something abstract, especially one that is essential or characteristic.
  2. a chemical element, primarily located on the right side of the periodic table
  3. a collection of people or things acting as a unit
  4. an element's tendency to undergo chemical reactions
  5. the predictable patterns in the properties of elements that arise from their arrangement on the periodic table
  6. soft, shiny, and highly reactive metals that each have one electron in their outermost shell.
Down
  1. a table of the chemical elements arranged in order of atomic number, usually in rows,
  2. elements on the periodic table that have properties between those of metals and nonmetals.
  3. a horizontal row of the periodic table
  4. a group of elements found primarily on the left side of the periodic table
  5. how an element reacts with others, a pattern determined by its electron configuration.
  6. a Russian chemist known for formulating the periodic law and creating a version of the periodic table of elements.

12 Clues: a horizontal row of the periodic table • a collection of people or things acting as a unit • an element's tendency to undergo chemical reactions • a group of elements found primarily on the left side of the periodic table • a chemical element, primarily located on the right side of the periodic table • ...

Atoms, Compounds and Chemical Equations 2018-12-15

Atoms, Compounds and Chemical Equations crossword puzzle
Across
  1. in an element
  2. negative charge
  3. positive particle
  4. Bond transfer of valence electrons
  5. negative particle
  6. column
  7. Reactions exiting energy
  8. balance
  9. Electron electrons on the final shell
Down
  1. positive charge
  2. form of an atom
  3. periodic table item
  4. neutral particle
  5. it's never free of charge
  6. Bond sharing electrons
  7. Reactions entering entering
  8. Table tables of elements
  9. consisting of several parts
  10. circular path of particles
  11. row

20 Clues: row • column • balance • in an element • positive charge • negative charge • form of an atom • neutral particle • positive particle • negative particle • periodic table item • Bond sharing electrons • Table tables of elements • Reactions exiting energy • it's never free of charge • circular path of particles • Reactions entering entering • consisting of several parts • ...

Physical Science 6.4 Review 2015-02-20

Physical Science 6.4 Review crossword puzzle
Across
  1. this elements is not an alkali metal even though it is in group 1
  2. according to the_______rule, most atoms tend to react to obtain eight electrons in their valence shell
  3. each column on the periodic table is called a __________
  4. these elements are found beneath the main body of the periodic table
  5. chemist who developed the periodic table
  6. these elements are poor conductors of heat and electricity, soft with low densities and melting points
  7. for main-group elements, the number of valence electrons_______the ones place of the group number
Down
  1. each row on the periodic table is called a_________
  2. Group 18 elements are called________
  3. Group 17 elements are called_________
  4. these elements are all solids that have properties intermediate between metals and nonmetals
  5. elements in groups 1,2, and 13-18 are called_________elements
  6. this law states that when elements are arranged by their increasing atomic numbers, they show regular and repeating properties
  7. these elements are in groups 3-12
  8. Group 2 elements are called___________ metals
  9. Group 1 elements are called__________
  10. electrons in the valence shell
  11. these elements are hard, dense, shiny, and good conductors of heat and electricity

18 Clues: electrons in the valence shell • these elements are in groups 3-12 • Group 18 elements are called________ • Group 17 elements are called_________ • Group 1 elements are called__________ • chemist who developed the periodic table • Group 2 elements are called___________ metals • each row on the periodic table is called a_________ • ...

Vocabulary 4 2023-10-18

Vocabulary 4 crossword puzzle
Across
  1. Have two valence electrons; lose the electrons easily making them only slightly less reactive than alkali metals. They are often added to alloys.
  2. Have eight valence electrons; their outer energy levels are full
  3. Distance from the center of an atom’s nucleus to the electrons in its outermost energy level
  4. A set of elements in the same column on the periodic table, also known as family
  5. States that the properties of the elements vary in a periodic way with their atomic numbers
  6. Measure of an element’s ability to attract and hold electrons when bonded to other atoms
  7. Have one valence electron; they easily lose said electron making them extremely reactive
  8. Make up almost 80% of elements; have few valence electrons
  9. Elements that have either one or two valence electrons
  10. Consists of the element’s chemical symbol surrounded by the atom’s valence electrons.
  11. Do not exhibit the general properties of metal; typically have four or more valence electrons
Down
  1. Have characteristics between those of nonmetals and metals
  2. A table of the chemical elements arranged in a way that displays their periodic properties in relationship to their atomic numbers
  3. Contains metals nonmetals, and metalloids; named for the first element in each family
  4. Electrons in the outermost energy level of a neutral atom
  5. Usually have two valence electrons; name derives from the placement between transition metals in the periodic table
  6. Have seven valence electrons; tend to gain electrons making them very reactive
  7. A row on the periodic table
  8. A set of elements in the same column on the periodic table, also known as group

19 Clues: A row on the periodic table • Elements that have either one or two valence electrons • Electrons in the outermost energy level of a neutral atom • Have characteristics between those of nonmetals and metals • Make up almost 80% of elements; have few valence electrons • Have eight valence electrons; their outer energy levels are full • ...

Periodic Table Crossword 2013-04-24

Periodic Table Crossword crossword puzzle
Across
  1. element in the bottom right corner of the periodic table
  2. element in period 4 group 9
  3. elements on the far left side of the periodic table
  4. element symbol is Fe
  5. element group between alkali earth metals and halogens
  6. atomic number is 2
  7. element symbol is N
  8. element in period 2 group 13
  9. element symbol is O
  10. atomic number is 10
Down
  1. element symbol is Au
  2. element in the bottom left corner of the periodic table
  3. element under neon
  4. elements between alkali metals and transition metals
  5. the element under hydrogen
  6. atomic number is 1
  7. element symbol is N
  8. elements between transition metals and noble gasses
  9. element group with full valence levels
  10. element symbol is C

20 Clues: element under neon • atomic number is 1 • atomic number is 2 • element symbol is N • element symbol is N • element symbol is C • element symbol is O • atomic number is 10 • element symbol is Au • element symbol is Fe • the element under hydrogen • element in period 4 group 9 • element in period 2 group 13 • element group with full valence levels • ...

Periodic Table Crossword 2013-04-24

Periodic Table Crossword crossword puzzle
Across
  1. element symbol is O
  2. element in the bottom left corner of the periodic table
  3. atomic number is 2
  4. element under neon
  5. elements between transition metals and noble gasses
  6. element in the bottom right corner of the periodic table
  7. element group between alkali earth metals and halogens
  8. element symbol is Au
  9. element symbol is N
  10. element in period 2 group 13
  11. element symbol is Fe
Down
  1. element group with full valence levels
  2. elements between alkali metals and transition metals
  3. elements on the far left side of the periodic table
  4. element in period 4 group 9
  5. atomic number is 1
  6. the element under hydrogen
  7. element symbol is N
  8. element symbol is C
  9. atomic number is 10

20 Clues: atomic number is 2 • element under neon • atomic number is 1 • element symbol is O • element symbol is N • element symbol is N • element symbol is C • atomic number is 10 • element symbol is Au • element symbol is Fe • the element under hydrogen • element in period 4 group 9 • element in period 2 group 13 • element group with full valence levels • ...

Periodic Table Crossword 2013-04-24

Periodic Table Crossword crossword puzzle
Across
  1. element symbol is O
  2. element in the bottom left corner of the periodic table
  3. atomic number is 2
  4. element under neon
  5. elements between transition metals and noble gasses
  6. element in the bottom right corner of the periodic table
  7. element group between alkali earth metals and halogens
  8. element symbol is Au
  9. element symbol is N
  10. element in period 2 group 13
  11. element symbol is Fe
Down
  1. element group with full valence levels
  2. elements between alkali metals and transition metals
  3. elements on the far left side of the periodic table
  4. element in period 4 group 9
  5. atomic number is 1
  6. the element under hydrogen
  7. element symbol is N
  8. element symbol is C
  9. atomic number is 10

20 Clues: atomic number is 2 • element under neon • atomic number is 1 • element symbol is O • element symbol is N • element symbol is N • element symbol is C • atomic number is 10 • element symbol is Au • element symbol is Fe • the element under hydrogen • element in period 4 group 9 • element in period 2 group 13 • element group with full valence levels • ...

Periodic Table Crossword 2013-04-24

Periodic Table Crossword crossword puzzle
Across
  1. element symbol is O
  2. element in the bottom left corner of the periodic table
  3. atomic number is 2
  4. element under neon
  5. elements between transition metals and noble gasses
  6. element in the bottom right corner of the periodic table
  7. element group between alkali earth metals and halogens
  8. element symbol is Au
  9. element symbol is N
  10. element in period 2 group 13
  11. element symbol is Fe
Down
  1. element group with full valence levels
  2. elements between alkali metals and transition metals
  3. elements on the far left side of the periodic table
  4. element in period 4 group 9
  5. atomic number is 1
  6. the element under hydrogen
  7. element symbol is N
  8. element symbol is C
  9. atomic number is 10

20 Clues: atomic number is 2 • element under neon • atomic number is 1 • element symbol is O • element symbol is N • element symbol is N • element symbol is C • atomic number is 10 • element symbol is Au • element symbol is Fe • the element under hydrogen • element in period 4 group 9 • element in period 2 group 13 • element group with full valence levels • ...

Periodic Table 2023-09-11

Periodic Table crossword puzzle
Across
  1. the number of protons in an atom
  2. containing only one kind of atom
  3. 75% of the PT are these
  4. the right side of the PT
  5. stable gases
  6. the number of protons and neutrons
  7. an organizational chart of elements
Down
  1. the father of the modern periodic table
  2. create beautiful colors
  3. a column in the periodic table
  4. a way to represent valence electrons
  5. an atom with a different number of neutrons
  6. middle of the PT transition
  7. slaty elements
  8. smoke detectors
  9. a row in the Periodic Table

16 Clues: stable gases • slaty elements • smoke detectors • create beautiful colors • 75% of the PT are these • the right side of the PT • middle of the PT transition • a row in the Periodic Table • a column in the periodic table • the number of protons in an atom • containing only one kind of atom • the number of protons and neutrons • an organizational chart of elements • ...

PS Crossword Chapter 4 2024-11-13

PS Crossword Chapter 4 crossword puzzle
Across
  1. - An element in Group 2 of the periodic table, having two valence electrons that it tends
  2. - The law states that the elements' properties vary with their atomic numbers in a regular, repeated pattern.
  3. - An element that typically has four or more valence electrons and that does not exhibit the general properties of metals; located on the right side of the periodic table.
  4. - A table of the chemical elements arranged to display their periodic properties in relation to their atomic numbers.
  5. - An element in Group 18 on the periodic table has eight valence electrons that fill the outer energy level. (Helium is an exception with only two.) As a whole, the outer energy level is inert (i.e., nonreactive).
Down
  1. - An element in Group 1 of the periodic table, having one valence electron that it can quickly lose to form a 1 + cation, making it highly reactive; the most reactive of all the metals.
  2. - Any elements in Groups 3–12 of the periodic table, typically having one or two valence electrons, which it quickly loses, resulting in cations with charges of 1 + or 2 +.
  3. - Any electron in the outermost energy level of a neutral atom. Unpaired valence electrons are usually involved in chemical bonding.
  4. lose quickly to become a 2 + cation, making it very reactive.
  5. - Any of Groups 13–16 in the periodic table; so named because they contain metals, nonmetals, and metalloids. These groups are often named for the first element in the family.
  6. - An element typically dense, solid, ductile, malleable, highly conductive, and chemically reactive, especially in nonmetal elements. Metals are located on the left end of the periodic table.
  7. - An element with characteristics between metals and nonmetals, also called semiconductors, located between metals and nonmetals on the periodic table.

12 Clues: lose quickly to become a 2 + cation, making it very reactive. • - An element in Group 2 of the periodic table, having two valence electrons that it tends • - The law states that the elements' properties vary with their atomic numbers in a regular, repeated pattern. • ...

Cross Word about Periodic Table 2017-01-11

Cross Word about Periodic Table crossword puzzle
Across
  1. The horizontal rows of the periodic table are called
  2. the name of group 7A in periodic table
  3. This compound have 38 atomic number and part of alkali earth metals
  4. it is used for make bicycle frames
  5. the name of group 6A in periodic table
  6. amount of compound in noble gases
  7. This compound used to kill bacteria
  8. it is one kind of group 4a and sometimes used in beauty field
  9. it is on kind of alkali metals and it is used in bateries and medicine to treat mental disorders
  10. amount of group 3a in perodic table
Down
  1. it is one of the element in choloroflourocarbons or CFCs
  2. in the body, this compound used for control of the water content of the blood
  3. it is used of street lamp that give an orange glow
  4. It is one kind of nobel gases. it have 36 atomic number
  5. The number of proton in an atom
  6. it is one kind of group 3A and the position under alumunium
  7. it is can you see in periodic table is placed alone
  8. it is used make the bright light in photographer's flash gun
  9. it is used for the formation of healty teeth and bones
  10. it is used for lift meteorological ballons into atmosphere

20 Clues: The number of proton in an atom • amount of compound in noble gases • it is used for make bicycle frames • This compound used to kill bacteria • amount of group 3a in perodic table • the name of group 7A in periodic table • the name of group 6A in periodic table • it is used of street lamp that give an orange glow • it is can you see in periodic table is placed alone • ...

MODERN PERIODIC TABLE 2021-02-19

MODERN PERIODIC TABLE crossword puzzle
Across
  1. states that the physical and chemical properties of the elements recur in a systematic and predictable way when the elements are arranged in order of increasing atomic number
  2. name for the six nonmetallic elements that constitute Group 17 (Group VIIa) of the periodic table and considered as most reactive nonmetals
  3. energy required to remove an electron from a neutral atom of an element
  4. process by which an atom or a molecule acquires a negative or positive charge by gaining or losing electrons
  5. a particle, atom or molecule with a net electrical charge.
  6. an outer shell electron that can participate in the formation of a chemical bond
  7. an element that has properties that are intermediate between those of metals and nonmetals
Down
  1. trends specific patterns that are present in the periodic table that illustrate different aspects of a certain element, including its size and its electronic properties
  2. defined as one - half the distance between the nuclei of identical atoms that are bonded together
  3. horizontal rows on the periodic table
  4. measure of the ability of an atom in a chemical compound to attract electrons from another atom in the compound
  5. formulated the Periodic Law and created a farsighted version of the periodic table of elements
  6. a negatively charged ion
  7. energy change that occurs when an electron is acquired by a neutral atom
  8. vertical columns on the periodic table
  9. a positively charged ion

16 Clues: a negatively charged ion • a positively charged ion • horizontal rows on the periodic table • vertical columns on the periodic table • a particle, atom or molecule with a net electrical charge. • energy required to remove an electron from a neutral atom of an element • energy change that occurs when an electron is acquired by a neutral atom • ...

Unit 1 Review 2022-09-09

Unit 1 Review crossword puzzle
Across
  1. Rows of the Periodic Table
  2. Type of change without creating a new substance
  3. element with 12 protons
  4. Chemical Symbol P
  5. Is Mg an element or a compound?
  6. Father of the Periodic Table
Down
  1. Is H2O an element or a compound?
  2. Columns of the Periodic Table
  3. Chemical Symbol K
  4. Type of change that cannot be reversed
  5. Chemical Symbol Na
  6. 2 or more substances easily separated
  7. A pure substance
  8. 2 substances chemically combined
  9. Second lightest element
  10. Physical changes cannot be reversed (T/F)
  11. How many elements in NaCO3?

17 Clues: A pure substance • Chemical Symbol K • Chemical Symbol P • Chemical Symbol Na • element with 12 protons • Second lightest element • Rows of the Periodic Table • How many elements in NaCO3? • Father of the Periodic Table • Columns of the Periodic Table • Is Mg an element or a compound? • Is H2O an element or a compound? • 2 substances chemically combined • ...

Periodic Table 2023-08-25

Periodic Table crossword puzzle
Across
  1. A vertical column of elements is called a __ or a family.
  2. __ has the most amount of protons in the periodic table.
  3. Atomic number of 1.
  4. Created the first periodic table.
  5. Each element has a unique atomic number which is the amount of __ in the nucleus.
  6. What makes the periodic table really invaulable is its use as a __ tool.
  7. Circles around the atom and has no charge.
  8. The __is the most powerful tool chemists have for organizing chemical information.
  9. The most radioactive atom.
Down
  1. Deadliest element
  2. Cant mix with anything else.
  3. The latest element to be discovered.
  4. The amount of __ in a element is equal to the amount of protons in a element
  5. Atoms on the periodic table are listed by__.
  6. The first element to be discovered.
  7. The 7 horizontal rows are called __.

16 Clues: Deadliest element • Atomic number of 1. • The most radioactive atom. • Cant mix with anything else. • Created the first periodic table. • The first element to be discovered. • The latest element to be discovered. • The 7 horizontal rows are called __. • Circles around the atom and has no charge. • Atoms on the periodic table are listed by__. • ...

Periodic Table 2023-08-25

Periodic Table crossword puzzle
Across
  1. A vertical column of elements is called a __ or a family.
  2. __ has the most amount of protons in the periodic table.
  3. Atomic number of 1.
  4. Created the first periodic table.
  5. Each element has a unique atomic number which is the amount of __ in the nucleus.
  6. What makes the periodic table really invaulable is its use as a __ tool.
  7. Circles around the atom and has no charge.
  8. The __is the most powerful tool chemists have for organizing chemical information.
  9. The most radioactive atom.
Down
  1. Deadliest element
  2. Cant mix with anything else.
  3. The latest element to be discovered.
  4. The amount of __ in a element is equal to the amount of protons in a element
  5. Atoms on the periodic table are listed by__.
  6. The first element to be discovered.
  7. The 7 horizontal rows are called __.

16 Clues: Deadliest element • Atomic number of 1. • The most radioactive atom. • Cant mix with anything else. • Created the first periodic table. • The first element to be discovered. • The latest element to be discovered. • The 7 horizontal rows are called __. • Circles around the atom and has no charge. • Atoms on the periodic table are listed by__. • ...

Periodic Table 2023-08-25

Periodic Table crossword puzzle
Across
  1. A vertical column of elements is called a __ or a family.
  2. __ has the most amount of protons in the periodic table.
  3. Atomic number of 1.
  4. Created the first periodic table.
  5. Each element has a unique atomic number which is the amount of __ in the nucleus.
  6. What makes the periodic table really invaulable is its use as a __ tool.
  7. Circles around the atom and has no charge.
  8. The __is the most powerful tool chemists have for organizing chemical information.
  9. The most radioactive atom.
Down
  1. Deadliest element
  2. Cant mix with anything else.
  3. The latest element to be discovered.
  4. The amount of __ in a element is equal to the amount of protons in a element
  5. Atoms on the periodic table are listed by__.
  6. The first element to be discovered.
  7. The 7 horizontal rows are called __.

16 Clues: Deadliest element • Atomic number of 1. • The most radioactive atom. • Cant mix with anything else. • Created the first periodic table. • The first element to be discovered. • The latest element to be discovered. • The 7 horizontal rows are called __. • Circles around the atom and has no charge. • Atoms on the periodic table are listed by__. • ...

Atomic Structure/Periodic table Crossword 2025-12-08

Atomic Structure/Periodic table Crossword crossword puzzle
Across
  1. fast moving particles no charge
  2. electrons on the outer ring
  3. smallest part of a element
  4. table of elements
  5. mass of isotopes
  6. the total amount of protons
  7. the things on the periodic table
  8. negative charge
Down
  1. gas to liqiud
  2. positive charge
  3. columns of the periodic table
  4. no definite shape but definite volume
  5. no charge
  6. solid to liquid
  7. moving particles with a charge
  8. definite shape and definite volume
  9. liqiud to solid
  10. anything and everything

18 Clues: no charge • gas to liqiud • positive charge • solid to liquid • liqiud to solid • negative charge • mass of isotopes • table of elements • anything and everything • smallest part of a element • electrons on the outer ring • the total amount of protons • columns of the periodic table • moving particles with a charge • fast moving particles no charge • the things on the periodic table • ...

Elements, Mixtures and Compounds 2023-11-18

Elements, Mixtures and Compounds crossword puzzle
Across
  1. yellow metal used to make jewellery
  2. particle formed when atoms join together
  3. compound with formula H2O
  4. unusual metal found in thermometers
  5. hard, strong material eg. copper
  6. substance formed when 2 elements bond
  7. chemical used in a reaction
  8. chemical formed in a reaction
  9. describes elements such as helium, oxygen and hydrogen
  10. the table where elements are listed
Down
  1. element which we breathe in
  2. family of similar elements
  3. non metal used to purify water
  4. tiny particle which makes up all substances
  5. row across the Periodic Table
  6. compound which we breathe out
  7. simplest chemicals
  8. side of the Periodic Table where you find metals
  9. chemical change which makes new materials
  10. metal element found in food cans
  11. metal used to make ladders and windows

21 Clues: simplest chemicals • compound with formula H2O • family of similar elements • element which we breathe in • chemical used in a reaction • row across the Periodic Table • compound which we breathe out • chemical formed in a reaction • non metal used to purify water • hard, strong material eg. copper • metal element found in food cans • yellow metal used to make jewellery • ...

science crosswords 2023-12-05

science crosswords crossword puzzle
Across
  1. can be drawn into a wire
  2. everything featured on the periodic table
  3. negative charge
  4. no charge
  5. an object in motion remains in motion
  6. they live in groups 13-16
  7. for every action, there is an equal and opposite reaction.
  8. they live in groups 1-16
  9. they live in groups 14-18
  10. M/S2
Down
  1. speed with a direction
  2. one evidence of a chemical reaction
  3. they go up and down on the periodic table
  4. how fast an object is moving
  5. where protons and neutrons are stored
  6. goes across on the periodic table
  7. the less the mass, the greater the acceleration
  8. Positively charged
  9. reflects light when polished
  10. how to calculate for speed
  11. can be bent or hammered flat

21 Clues: M/S2 • no charge • negative charge • Positively charged • speed with a direction • can be drawn into a wire • they live in groups 1-16 • they live in groups 13-16 • they live in groups 14-18 • how to calculate for speed • how fast an object is moving • reflects light when polished • can be bent or hammered flat • goes across on the periodic table • one evidence of a chemical reaction • ...

First 20 Elements of the Periodic Table 2021-10-27

First 20 Elements of the Periodic Table crossword puzzle
Across
  1. this gas is needed for life processes
  2. element number 4 in the Periodic Table
  3. used to clean pools and floors
  4. makes up most of the atmosphere
  5. used to make planes and foil
  6. Na na na na na!
  7. the lightest element
  8. this exists in a white and a red form
  9. needed for strong bones and teeth
  10. the third element in the Periodic Table
Down
  1. used to fill gas balloons
  2. this element sounds like the word "boring"
  3. an element found in sand
  4. this gas is used to make glowing signs
  5. found in toothpaste
  6. another inert gas, the 18th element
  7. element number 12 in the Periodic Table
  8. found in bananas
  9. yellow element with a strong smell
  10. this element makes up diamonds and graphite

20 Clues: Na na na na na! • found in bananas • found in toothpaste • the lightest element • an element found in sand • used to fill gas balloons • used to make planes and foil • used to clean pools and floors • makes up most of the atmosphere • needed for strong bones and teeth • yellow element with a strong smell • another inert gas, the 18th element • this gas is needed for life processes • ...

periodic table terms 2025-11-10

periodic table terms crossword puzzle
Across
  1. a part or aspect of something abstract, especially one that is essential or characteristic.
  2. a chemical element, primarily located on the right side of the periodic table
  3. a collection of people or things acting as a unit
  4. an element's tendency to undergo chemical reactions
  5. the predictable patterns in the properties of elements that arise from their arrangement on the periodic table
  6. soft, shiny, and highly reactive metals that each have one electron in their outermost shell.
Down
  1. a table of the chemical elements arranged in order of atomic number, usually in rows,
  2. elements on the periodic table that have properties between those of metals and nonmetals.
  3. a horizontal row of the periodic table
  4. a group of elements found primarily on the left side of the periodic table
  5. how an element reacts with others, a pattern determined by its electron configuration.
  6. a Russian chemist known for formulating the periodic law and creating a version of the periodic table of elements.

12 Clues: a horizontal row of the periodic table • a collection of people or things acting as a unit • an element's tendency to undergo chemical reactions • a group of elements found primarily on the left side of the periodic table • a chemical element, primarily located on the right side of the periodic table • ...

Vocab 3 2023-10-17

Vocab 3 crossword puzzle
Across
  1. Come from group 18, each has 8 valence electrons except for helium which has 2.
  2. A table of chemical elements arranged in a way that displays periodic properties in relation to their atomic number.
  3. These are elements in group one, they only have one valence electron.
  4. Consists of elements from group 17, these elements have 7 valence electrons.
  5. Name for a row on the periodic table.
  6. These are elements in group one tend to have 2 valence electrons which they lose making them 2+ cations.
  7. A set of elements on the same colomn on the periodic table.
  8. Have four or more valence electrons do not exhibit the general properties of metals.
  9. An element that has few valence electrons.
  10. The distance from the center of the nucleus to the electrons outermost energy level.
Down
  1. Model of the elements chemical symbol surrounded by the atoms valence electrons.
  2. Make up groups 3 to 12 normally have one to 2 valence electrons.
  3. Electrons in the outermost energy level of a nuetral atom.
  4. Main body of the periodic table normally have 2 valence electrons.
  5. A set of elements on the same column of the periodic table.
  6. Make up groups 13 to 16 which contain metals, non-metals, and metalloids.
  7. States that the elements vary in a periodic way with their atomic number.
  8. Measure of an elements ability to attract and hold electrons when bonded to other atoms.
  9. Elements that have characteristics between those of metals and non-metals, also known as semiconductors.

19 Clues: Name for a row on the periodic table. • An element that has few valence electrons. • Electrons in the outermost energy level of a nuetral atom. • A set of elements on the same column of the periodic table. • A set of elements on the same colomn on the periodic table. • Make up groups 3 to 12 normally have one to 2 valence electrons. • ...

Periodic Table 2022-01-18

Periodic Table crossword puzzle
Across
  1. – Each column in the periodic table
  2. - Break or shatter easily
  3. - a pure substance that CANNOT be changed into simpler substances
  4. - Elements are made of unbelievably small particles
  5. – elements that are poor conductors of heat and electric current
  6. - Having a shiny surface or reflecting light brightly
  7. – elements with properties that fall between those of metals and nonmetals
  8. – able to be hammered or pressed permanently out of shape without breaking or cracking
  9. – Each row in the table of elements
Down
  1. - Heat and electricity do NOT move through easily
  2. – can be drawn into thin wires
  3. - heavy for its size
  4. – elements that form a bridge between the elements on the left and right sides of the table
  5. - The modern periodic table is based on the number of _______.
  6. – elements that are good conductors of electric current and heat
  7. - Not shiny
  8. – Russian chemist who developed the periodic classification of the elements

17 Clues: - Not shiny • - heavy for its size • - Break or shatter easily • – can be drawn into thin wires • – Each column in the periodic table • – Each row in the table of elements • - Heat and electricity do NOT move through easily • - Elements are made of unbelievably small particles • - Having a shiny surface or reflecting light brightly • ...

Periodic Table 2024-06-24

Periodic Table crossword puzzle
Across
  1. A red metal, very good conductor of heat and electricity.
  2. A type of element that combines with a metallic ion to form a salt.
  3. A transition metal that is an important component of haemoglobin.
  4. A group of elements that are usually found in a gas state.
  5. Metal that is important in its ionic form for our muscular system.
  6. A transition metal used in aerospace.
  7. Metals with only one valence electron.
  8. A metal that is important for the formation of bones.
  9. An element that combines with a halogen to form salt.
  10. A very expensive transition metal
Down
  1. A transition metal that has a radioactive form used in nuclear plants.
  2. A nonmetal that is important for the formation of bones.
  3. An element that has similar properties with sodium but is heavier.
  4. An element that can also form a highly priced gem under specific conditions.
  5. A cheap metal that can be shaped into thin sheets or foils.
  6. A metalloid that is used in electronic circuits.
  7. A transition metal used for jewelry and luxury utensils.

17 Clues: A very expensive transition metal • A transition metal used in aerospace. • Metals with only one valence electron. • A metalloid that is used in electronic circuits. • A metal that is important for the formation of bones. • An element that combines with a halogen to form salt. • A nonmetal that is important for the formation of bones. • ...

periodic table 2022-12-14

periodic table crossword puzzle
Across
  1. sn
  2. ru
  3. po
  4. ra
  5. k
  6. h
  7. sc
  8. ac
Down
  1. ti
  2. u
  3. nb
  4. og
  5. ba
  6. fr
  7. b
  8. ta
  9. zn

17 Clues: u • b • k • h • ti • sn • ru • nb • po • og • ba • fr • ra • ta • sc • zn • ac

Periodic Table 2024-09-26

Periodic Table crossword puzzle
Across
  1. The first element, a light gas
  2. The element with atomic number 14, used in computer chips
  3. A noble gas used in balloons
  4. Element essential for life; atomic number 6
  5. A gas that is a diatomic molecule, atomic number 9
  6. An alkali metal, atomic number 11
  7. A non-metal with atomic number 16
  8. A halogen with atomic number 17
Down
  1. A light metal, atomic number 12
  2. A metalloid often used in glass
  3. A non-metal essential for life, atomic number 15
  4. An alkaline earth metal, atomic number 4
  5. A gas essential for life, atomic number 7
  6. A noble gas with atomic number 10
  7. A post-transition metal with atomic number 13
  8. An alkali metal with atomic number 3
  9. The element with atomic number 8, essential for respiration

17 Clues: A noble gas used in balloons • The first element, a light gas • A light metal, atomic number 12 • A metalloid often used in glass • A halogen with atomic number 17 • A noble gas with atomic number 10 • An alkali metal, atomic number 11 • A non-metal with atomic number 16 • An alkali metal with atomic number 3 • An alkaline earth metal, atomic number 4 • ...

Periodic table 2026-04-26

Periodic table crossword puzzle
Across
  1. Central portion of the atoms with an overall positive charge
  2. A substance with a unique number of protons
  3. Chemical bond where electrons are shared between atoms
  4. Element with a different number of neutrons in the nucleus and is often unstable or radioactive
  5. Number that contains protons plus neutrons
  6. Rows on the periodic table
  7. Most common semiconductor
  8. Positively charged particle in the nucleus
Down
  1. Columns on the periodic table
  2. Electrons that bond with other atoms
  3. Has no metallic properties
  4. Negatively charged particle around the nucleus
  5. Neutral particle in the nucleus
  6. Nonreactive element
  7. Substance that is shiny, malleable, ductile, and conductive
  8. Building block of all matter
  9. Chemical bond where one element gives electrons and another take them

17 Clues: Nonreactive element • Most common semiconductor • Has no metallic properties • Rows on the periodic table • Building block of all matter • Columns on the periodic table • Neutral particle in the nucleus • Electrons that bond with other atoms • Number that contains protons plus neutrons • Positively charged particle in the nucleus • A substance with a unique number of protons • ...

science crosswords 2023-12-05

science crosswords crossword puzzle
Across
  1. can be drawn into a wire
  2. everything featured on the periodic table
  3. negative charge
  4. no charge
  5. an object in motion remains in motion
  6. they live in groups 13-16
  7. for every action, there is an equal and opposite reaction.
  8. they live in groups 1-16
  9. they live in groups 14-18
  10. M/S2
Down
  1. speed with a direction
  2. one evidence of a chemical reaction
  3. they go up and down on the periodic table
  4. how fast an object is moving
  5. where protons and neutrons are stored
  6. goes across on the periodic table
  7. the less the mass, the greater the acceleration
  8. Positively charged
  9. reflects light when polished
  10. how to calculate for speed
  11. can be bent or hammered flat

21 Clues: M/S2 • no charge • negative charge • Positively charged • speed with a direction • can be drawn into a wire • they live in groups 1-16 • they live in groups 13-16 • they live in groups 14-18 • how to calculate for speed • how fast an object is moving • reflects light when polished • can be bent or hammered flat • goes across on the periodic table • one evidence of a chemical reaction • ...

science crosswords 2023-12-05

science crosswords crossword puzzle
Across
  1. can be drawn into a wire
  2. everything featured on the periodic table
  3. negative charge
  4. no charge
  5. an object in motion remains in motion
  6. they live in groups 13-16
  7. for every action, there is an equal and opposite reaction.
  8. they live in groups 1-16
  9. they live in groups 14-18
  10. M/S2
Down
  1. speed with a direction
  2. one evidence of a chemical reaction
  3. they go up and down on the periodic table
  4. how fast an object is moving
  5. where protons and neutrons are stored
  6. goes across on the periodic table
  7. the less the mass, the greater the acceleration
  8. Positively charged
  9. reflects light when polished
  10. how to calculate for speed
  11. can be bent or hammered flat

21 Clues: M/S2 • no charge • negative charge • Positively charged • speed with a direction • can be drawn into a wire • they live in groups 1-16 • they live in groups 13-16 • they live in groups 14-18 • how to calculate for speed • how fast an object is moving • reflects light when polished • can be bent or hammered flat • goes across on the periodic table • one evidence of a chemical reaction • ...

Chm 2.1 Crossword puzzle 2025-10-30

Chm 2.1 Crossword puzzle crossword puzzle
Across
  1. Vertical on the periodic table
  2. Founder of the Periodic table
  3. The electron in the outer most shell
  4. The distance between the nuclei and the outermost atom
  5. Horizontal on the periodic table
Down
  1. group 17 on the periodic table
  2. The first element in the periodic table
  3. the measure of an atom ability to attract another electron to itself
  4. The energy required to remove an electron from an ion
  5. first word Group 18 on the periodic table

10 Clues: Founder of the Periodic table • group 17 on the periodic table • Vertical on the periodic table • Horizontal on the periodic table • The electron in the outer most shell • The first element in the periodic table • first word Group 18 on the periodic table • The energy required to remove an electron from an ion • The distance between the nuclei and the outermost atom • ...

Periodic trends 2022-09-20

Periodic trends crossword puzzle
Across
  1. verticle columns on the periodic table that share similar properties
  2. very reactive non-metals that react with metal and form salts, hard to find in nature
  3. law a law stating that the elements, when listed in order of their atomic numbers (originally, atomic weights), fall into recurring groups, so that elements with similar properties occur at regular interval
  4. any substance that contains a high amount of eletrical and thermal conductivity. Malliable and reflective of light
  5. An element that is not metal
  6. Russian scientist who created the periodic table of elements
  7. the chemical property of an atom that describes its ability to attract electrons towards itself
  8. The total distance from the nucleus of an atom to its outermost electron
  9. An atom with a positive or negative charge due to the gain or loss of electrons
  10. Negatively charged ions
  11. Elements that exist soley in gas form, and are non-reactive
Down
  1. Any element in the central block of the periodic table that have a strong tendancy to form coordination compounds
  2. Very reactive metals found in the first collumn of the periodic table
  3. Positively charged ions
  4. Horizontal classifications on the periodic table, where elements on the left have lower atomic numbers and it increases as you move right and down
  5. the tendancy of normal atoms to resist the loss of electrons
  6. a chemical element that has properties somewhere between a typical metal and nonmental
  7. Elements in which the inner shell is complete but the outer is not

18 Clues: Positively charged ions • Negatively charged ions • An element that is not metal • Elements that exist soley in gas form, and are non-reactive • the tendancy of normal atoms to resist the loss of electrons • Russian scientist who created the periodic table of elements • Elements in which the inner shell is complete but the outer is not • ...

The Periodic Table and its Trends 2024-05-02

The Periodic Table and its Trends crossword puzzle
Across
  1. Row 5, gains 1 valence electron
  2. Row 6, loses 2 valence electrons
  3. Row 1, 2 valence electrons
  4. Row 3, column 2
  5. Row 4, 7 valence electrons
  6. From row 3 to 12
  7. A noble gas that's in row 4
  8. Sodium symbol
Down
  1. Row 4, column 1
  2. Row 3, column 14
  3. Row 3, column 6 valence electrons
  4. Argon symbol
  5. On the staircase in the periodic table
  6. On the left side of the periodic table
  7. On the right side of the periodic table

15 Clues: Argon symbol • Sodium symbol • Row 4, column 1 • Row 3, column 2 • Row 3, column 14 • From row 3 to 12 • Row 1, 2 valence electrons • Row 4, 7 valence electrons • A noble gas that's in row 4 • Row 5, gains 1 valence electron • Row 6, loses 2 valence electrons • Row 3, column 6 valence electrons • On the staircase in the periodic table • On the left side of the periodic table • ...

Chemistry Crossword Puzzle 2020-11-04

Chemistry Crossword Puzzle crossword puzzle
Across
  1. The element with the atomic symbol I
  2. The element with the atomic symbol as Sb
  3. pure substances that are the unions of two or more elements
  4. The first element on the periodic table
  5. How many groups there are on the periodic table
  6. diverse in character or content
  7. Atoms that have an unequal number of electrons and protons
  8. When did Dmitri Mendeleev publish a table of the elements organized by increasing atomic mass?
  9. Which element has 79 protons?
  10. Which element has the atomic symbol Pb?
  11. If it CAN be separated by physical means it is a _______
  12. The element with 48 protons
  13. A substance made of all the same kind of particle
  14. Chadwick, The man who found the Neutron
  15. How many periods there are on the periodic table
  16. What test is used to ID some metals in compounds?
  17. Theory that states Atoms are building blocks of elements
Down
  1. Law, The law that was named after Robert Boyle
  2. Atoms with the same number of electrons and protons
  3. The amount of elements on the Periodic Table
  4. of the same kind; alike
  5. The final element on the periodic table
  6. Germanium has what Atomic symbol?
  7. substance, If it CAN'T be separated by physical means it is a ____ _________
  8. What are bundles of light energy that is emitted by electrons as they go from higher energy levels to lower levels?
  9. The shape of an atom
  10. Ions that form by losing electrons
  11. The element with 31 protons
  12. How many protons does Radon have?
  13. which element has 66 protons?
  14. The element with 22 protons

31 Clues: The shape of an atom • of the same kind; alike • The element with 31 protons • The element with 48 protons • The element with 22 protons • Which element has 79 protons? • which element has 66 protons? • diverse in character or content • Germanium has what Atomic symbol? • How many protons does Radon have? • Ions that form by losing electrons • The element with the atomic symbol I • ...

Ch. 6 vocab 2022-02-24

Ch. 6 vocab crossword puzzle
Across
  1. Group B elements
  2. the elements in Group 2A of the periodic table
  3. a nonmetal in Group 7A of the periodic table
  4. A negatively charged ion
  5. Elements in groups 1A through 7A
  6. when the elements are arranged in order of increasing atomic number, there is a periodic repetition of their physical and chemical properties
  7. has properties of both metals and nonmetals
Down
  1. A positively charged ion
  2. An atom or group of atoms that has a positive or negative charge.
  3. the energy required to remove an electron from an atom
  4. the ability of an atom to attract electrons when the atom is in a compound
  5. any metal in Group 1A of the periodic table
  6. Group 8A
  7. elements that appear below the main body of the periodic table
  8. one-half the distance between the nuclei of two atoms of the same element when the atoms are joined

15 Clues: Group 8A • Group B elements • A positively charged ion • A negatively charged ion • Elements in groups 1A through 7A • any metal in Group 1A of the periodic table • has properties of both metals and nonmetals • a nonmetal in Group 7A of the periodic table • the elements in Group 2A of the periodic table • the energy required to remove an electron from an atom • ...

Science crossword 2021-03-10

Science crossword crossword puzzle
Across
  1. What is in the periodic table?
  2. What would 7 on the pH scale be?
  3. What is Fe in the periodic table?
  4. What is the chemical formula for water?
  5. What is the element in group 1 period 2?
  6. An element is made up of only one type of ____.
  7. What is Cl on the periodic table?
  8. What does luster mean?
Down
  1. What is K on the periodic table?
  2. What type of charge do protons have?
  3. What is the element in group 2 period 3?
  4. Would 14 on the pH scale be an acid or alkali?
  5. A compound is a combination of two or more elements ___________ joined together.
  6. A mixture is made up of two or more different __________.
  7. What is the chemical formula for hydrochloric acid?
  8. Would 1 on the pH scale be an acid or alkali?

16 Clues: What does luster mean? • What is in the periodic table? • What is K on the periodic table? • What would 7 on the pH scale be? • What is Fe in the periodic table? • What is Cl on the periodic table? • What type of charge do protons have? • What is the chemical formula for water? • What is the element in group 2 period 3? • What is the element in group 1 period 2? • ...

Periodic Table 2023-08-25

Periodic Table crossword puzzle
Across
  1. A vertical column of elements is called a __ or a family.
  2. __ has the most amount of protons in the periodic table.
  3. Atomic number of 1.
  4. Created the first periodic table.
  5. Each element has a unique atomic number which is the amount of __ in the nucleus.
  6. What makes the periodic table really invaulable is its use as a __ tool.
  7. Circles around the atom and has no charge.
  8. The __is the most powerful tool chemists have for organizing chemical information.
  9. The most radioactive atom.
Down
  1. Deadliest element
  2. Cant mix with anything else.
  3. The latest element to be discovered.
  4. The amount of __ in a element is equal to the amount of protons in a element
  5. Atoms on the periodic table are listed by__.
  6. The first element to be discovered.
  7. The 7 horizontal rows are called __.

16 Clues: Deadliest element • Atomic number of 1. • The most radioactive atom. • Cant mix with anything else. • Created the first periodic table. • The first element to be discovered. • The latest element to be discovered. • The 7 horizontal rows are called __. • Circles around the atom and has no charge. • Atoms on the periodic table are listed by__. • ...

Building blocks of matter 2026-03-09

Building blocks of matter crossword puzzle
Across
  1. Ag
  2. The energy produced during respiration
  3. Sodium chloride
  4. Au
  5. When two or more atoms are joined together
  6. When a molecule forms or combines chemically
  7. This table is an arrangement of the elements based on shared characteristics
  8. Iron oxide
  9. Positive charged particle
  10. This number also refers to how many protons an element has
  11. Vertical columns of the periodic table
Down
  1. Horizontal rows of the periodic table
  2. Neutral of no charge
  3. Co
  4. The smallest particle with lots of energy
  5. Negative charged particle
  6. The type of acid that has carbon, hydrogen and oxygen atoms
  7. A pure substance made up of one type of atom
  8. The atomic_ is the weight of one atom of that element and is shown at the bottom of the element block.
  9. Cu

20 Clues: Ag • Co • Au • Cu • Iron oxide • Sodium chloride • Neutral of no charge • Negative charged particle • Positive charged particle • Horizontal rows of the periodic table • The energy produced during respiration • Vertical columns of the periodic table • The smallest particle with lots of energy • When two or more atoms are joined together • A pure substance made up of one type of atom • ...

Atoms, Chemical Bonds, and the Periodic Table 2025-10-24

Atoms, Chemical Bonds, and the Periodic Table crossword puzzle
Across
  1. The group on the periodic table that has the most reactive elements
  2. The number that tells us how many protons are in an atom of an element
  3. An atom with 8 valence electrons is considered to be ___________
  4. The negatively charged subatomic particle that makes up and atom
  5. The scientist that developed the first periodic table of elements
  6. The group of reactive nonmetals on the periodic table that often react with metals to form salts
  7. Anything that has mass and takes up space
  8. A force that holds two or more atoms together
  9. An atom with 1-7 valence electrons is considered to be __________
  10. The name for the columns on the periodic table
  11. The number that tells us how much one atom of an element weighs in amu
  12. The positively charged subatomic particle found in the nucleus
Down
  1. A chart of elements arranged into rows and columns according to their physical and chemical properties
  2. The region at the center of the atom that contains most of the mass of an atom
  3. The group of nonmetals that are clear, colorless, and unreactive gases
  4. An outermost electron of an atom that participates in chemical bonding
  5. The smallest unit of matter
  6. Matter made up of two or more different kinds of atoms joined together by a chemical bond
  7. The group of metals on the periodic table that are used for jewelry, construction, wires, and coins
  8. Matter made up of two or more atoms (same or different) joined together by a chemical bond
  9. The region surrounding the nucleus of the atom where electrons can be found
  10. The name for the rows on the periodic table
  11. A pure substace made up of only one type of atom
  12. the neutrally charged subatomic particle found in the nucleus

24 Clues: The smallest unit of matter • Anything that has mass and takes up space • The name for the rows on the periodic table • A force that holds two or more atoms together • The name for the columns on the periodic table • A pure substace made up of only one type of atom • the neutrally charged subatomic particle found in the nucleus • ...

Periodic Table Crossword Puzzle 2012-11-13

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. on the Periodic Table this color is magenta and represents a state of matter
  2. another name for a group
  3. the chemical symbol for Flourine
  4. describes something that repeats at regular intervals
  5. a column of elements
  6. an atomic mass of 10.8
  7. the name of an element
  8. shiny, conductor of heat, and brittle
  9. on the Periodic Table this color is green and represents a state of matter
  10. the smallest unit of an element
  11. the atomic mass of Phosphorus
  12. on the Periodic Table this color is blue and represents a state of matter
Down
  1. an atomic mass of 32.1
  2. that atomic number of Beryllium
  3. dull, poor conductor of heat, and not malleable
  4. a subatomic particle that has a positive charge
  5. a row of elements
  6. the mass of an atom expressed in atomic mass units
  7. the number of protons in the element
  8. semi-shiny, fair conductor of heat, and semi-malleable
  9. the symbol for magnesium

21 Clues: a row of elements • a column of elements • an atomic mass of 32.1 • an atomic mass of 10.8 • the name of an element • another name for a group • the symbol for magnesium • the atomic mass of Phosphorus • that atomic number of Beryllium • the smallest unit of an element • the chemical symbol for Flourine • the number of protons in the element • shiny, conductor of heat, and brittle • ...

Periodic Table Crossword 2014-06-04

Periodic Table Crossword crossword puzzle
Across
  1. Found to the left of the zigzag line on the periodic table
  2. The element with the symbol Rb
  3. shiny, reactive metals.
  4. A dark red liquid with the symbol Br
  5. combines with most metals to form salts
  6. A row of elements
  7. can be drawn into thin wires
  8. The element with the symbol Mg
  9. The element with the symbol Si
  10. The element with the symbol Hf
  11. The element with the symbol Na
Down
  1. or group A column of elements
  2. law the law that states that the repeating chemical and physical properties of elements change periodically with the atomic numbers of the elements
  3. a yellowish green gas with the symbol CI
  4. A dark gray solid with the symbol I
  5. The hardest material known.
  6. elements that border the zigzag line on the periodic table
  7. The most abundant metal in Earth's crust
  8. The element with the symbol N
  9. gases unreactive nonmetals in group 18 of the periodic table

20 Clues: A row of elements • shiny, reactive metals. • The hardest material known. • can be drawn into thin wires • The element with the symbol N • or group A column of elements • The element with the symbol Rb • The element with the symbol Mg • The element with the symbol Si • The element with the symbol Hf • The element with the symbol Na • A dark gray solid with the symbol I • ...

Elements Crossword 2025-09-08

Elements Crossword crossword puzzle
Across
  1. Non-flammable noble gas that makes up just under 1% of Earth’s atmosphere
  2. Found in pools
  3. Found in fruits and vegetables like bananas, apricots, spinach, and potatoes
  4. Has “C” as a periodic symbol
  5. Makes balloons float
  6. Seeds, nuts, and legumes contain a lot of this element
  7. The first element of the periodic table
  8. Flammable solid found in the second group and second period of the periodic table of elements
  9. Makes up more than half of the atmosphere's gas
  10. Highly reactive element found in DNA, RNA, and ATP
Down
  1. Metalloid with fourteen protons
  2. Dairy products like milk contain this element
  3. Provides the saltiness in salt
  4. Element number ten on the periodic table
  5. Highly reactive gas that is in the air we breathe
  6. Commonly found in toothpaste, the ninth element
  7. Has the highest boiling point of the metalloids and five protons
  8. When mixed with hydrogen, this element creates a “rotten egg” smell
  9. Recyclable soft metal often found in tin foil
  10. Has three protons and three neutrons

20 Clues: Found in pools • Makes balloons float • Has “C” as a periodic symbol • Provides the saltiness in salt • Metalloid with fourteen protons • Has three protons and three neutrons • The first element of the periodic table • Element number ten on the periodic table • Dairy products like milk contain this element • Recyclable soft metal often found in tin foil • ...

Chapter 5 vocab 2023-10-20

Chapter 5 vocab crossword puzzle
Across
  1. - an arrangement of elements in columns, based on a set of properties that repeat from row to row
  2. - the pattern of repeating properties displayed by elements in the periodic table
  3. - elements that are good conductors of heat and electric current
  4. - metals that form a bridge between elements on the left and right sides of the periodic table
  5. - one twelfth the mass of a carbon-12 atom
  6. - a column of elements in a periodic table
Down
  1. - elements that are poor conductors of heat and electric current
  2. - the elements in group 2A of the periodic table
  3. - an electron that is in the highest occupied energy level of an atom
  4. - the elements in group 1A of the periodic table, not including hydrogen
  5. - elements with properties that fall between those of metals and nonmetals
  6. - a row in a periodic table of elements

12 Clues: - a row in a periodic table of elements • - one twelfth the mass of a carbon-12 atom • - a column of elements in a periodic table • - the elements in group 2A of the periodic table • - elements that are poor conductors of heat and electric current • - elements that are good conductors of heat and electric current • ...

periodic table 2015-06-17

periodic table crossword puzzle
Across
  1. in milk
  2. used in bulbs
  3. strong metal
  4. song made about it
  5. a gray metal
  6. think clean swimming pool
  7. orange then turns green when left out
  8. used to test for starch
Down
  1. used in party balloons
  2. tin foil
  3. 78% of the air around us
  4. coke, fanta, sprite, 7up
  5. planet
  6. think superman
  7. used in advertising signs
  8. heaviest metal
  9. rich

17 Clues: rich • planet • in milk • tin foil • strong metal • a gray metal • used in bulbs • think superman • heaviest metal • song made about it • used in party balloons • used to test for starch • 78% of the air around us • coke, fanta, sprite, 7up • used in advertising signs • think clean swimming pool • orange then turns green when left out

Periodic Table 2021-02-18

Periodic Table crossword puzzle
Across
  1. – Each column in the periodic table
  2. - Break or shatter easily
  3. - a pure substance that CANNOT be changed into simpler substances
  4. - Elements are made of unbelievably small particles
  5. – elements that are poor conductors of heat and electric current
  6. - Having a shiny surface or reflecting light brightly
  7. – elements with properties that fall between those of metals and nonmetals
  8. – able to be hammered or pressed permanently out of shape without breaking or cracking
  9. – Each row in the table of elements
Down
  1. - Heat and electricity do NOT move through easily
  2. – can be drawn into thin wires
  3. - heavy for its size
  4. – elements that form a bridge between the elements on the left and right sides of the table
  5. - The modern periodic table is based on the number of _______.
  6. – elements that are good conductors of electric current and heat
  7. - Not shiny
  8. – Russian chemist who developed the periodic classification of the elements

17 Clues: - Not shiny • - heavy for its size • - Break or shatter easily • – can be drawn into thin wires • – Each column in the periodic table • – Each row in the table of elements • - Heat and electricity do NOT move through easily • - Elements are made of unbelievably small particles • - Having a shiny surface or reflecting light brightly • ...

Periodic Table 2021-02-17

Periodic Table crossword puzzle
Across
  1. - heavy for its size
  2. - Heat and electricity do NOT move through easily
  3. – can be drawn into thin wires
  4. - Elements are made of unbelievably small particles
  5. – elements with properties that fall between those of metals and nonmetals
  6. a shiny surface or reflecting light brightly
  7. - a pure substance that CANNOT be changed into simpler substances
  8. – elements that are good conductors of electric current and heat
Down
  1. – elements that are poor conductors of heat and electric current
  2. – elements that form a bridge between the elements on the left and right sides of the table
  3. - The modern periodic table is based on the number of _______.
  4. - Break or shatter easily
  5. – Russian chemist who developed the periodic classification of the elements
  6. – Each row in the table of elements
  7. – able to be hammered or pressed permanently out of shape without breaking or cracking
  8. - Not shiny
  9. – Each column in the periodic table

17 Clues: - Not shiny • - heavy for its size • - Break or shatter easily • – can be drawn into thin wires • – Each row in the table of elements • – Each column in the periodic table • a shiny surface or reflecting light brightly • - Heat and electricity do NOT move through easily • - Elements are made of unbelievably small particles • ...

Periodic Table 2021-07-23

Periodic Table crossword puzzle
Across
  1. are pure substances
  2. found in salt
  3. used to make jewelry
  4. used to make light bulbs
  5. found in batteries
  6. used in balloons
  7. found in air
  8. table, where elements are found
Down
  1. found in shells and bones
  2. used to make poison
  3. found in eggs
  4. found in fruits and vegetables
  5. used to make coins
  6. found in emeralds
  7. used to disinfect swimming pools
  8. used to make electric wires
  9. used for advertising signs

17 Clues: found in air • found in eggs • found in salt • used in balloons • found in emeralds • used to make coins • found in batteries • used to make poison • are pure substances • used to make jewelry • used to make light bulbs • found in shells and bones • used for advertising signs • used to make electric wires • found in fruits and vegetables • table, where elements are found • ...

Periodic Table 2023-09-18

Periodic Table crossword puzzle
Across
  1. 4
  2. 8
  3. 5
  4. 13
  5. 6
  6. 7
  7. 2
  8. 16
Down
  1. 15
  2. 17
  3. 14
  4. 11
  5. 9
  6. 12
  7. 3
  8. 10
  9. 1

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

PERIODIC TABLE 2024-05-08

PERIODIC TABLE crossword puzzle
Across
  1. Name the element with the symbol Si.
  2. Which element is represented by the symbol He?
  3. The name of the 15th element.
  4. The symbol for the 17th element is_________.
  5. What is the name of the seventh element?
  6. F is the symbol of what element?
  7. Mg is the representation of what element?
Down
  1. What element has the symbol Na?
  2. Aluminum is symbolized by _________.
  3. Name the element with the symbol C
  4. The first element on the periodic table is _____________.
  5. Give the name of the third element.
  6. The name of the element represented by S.
  7. Identify the 5th element of the first 20 Elements.
  8. Chlorine is represented by which symbol?
  9. What is the symbol for Neon?
  10. O is symbol of which element?
  11. Identify the element with the symbol K.

18 Clues: What is the symbol for Neon? • The name of the 15th element. • O is symbol of which element? • What element has the symbol Na? • F is the symbol of what element? • Name the element with the symbol C • Give the name of the third element. • Aluminum is symbolized by _________. • Name the element with the symbol Si. • Identify the element with the symbol K. • ...

Periodic Table 2023-02-26

Periodic Table crossword puzzle
Across
  1. __Number: The number of protons in the nucleus of an atom, which is a unique identifier for each element.
  2. An element that is malleable, ductile, and an electrical and thermal conductor.
  3. __Metals: A group of elements that includes lithium, sodium, potassium, rubidium, cesium and francium.
  4. __Number: The total number of protons and neutrons in the nucleus of an atom.
  5. A positively charged particle found in the nucleus of an atom.
  6. __Earth Metals: A group of elements that includes beryllium, magnesium, calcium, strontium, barium, and radium.
  7. A neutral particle found in the nucleus of an atom.
  8. __Configuration: The arrangement of electrons in the shells and subshells of an atom.
  9. A negatively charged particle found outside of the nucleus of an atom.
Down
  1. An element that has properties of both metals and non-metals.
  2. The smallest particle of an element that still retains the properties of that element.
  3. __Shell: The outermost electron shell of an atom, which contains the electrons responsible for the chemical properties of the atom.
  4. A chemical element that is not a metal.
  5. __gas: A group of elements that include helium, neon, argon, krypton, xenon and radon.
  6. A group of non-metals that include fluorine, chlorine, iodine, bromine and astatine.
  7. A vertical column in the periodic table that contains elements with similar properties.
  8. A horizontal row in the periodic table that contains elements with similar properties.

17 Clues: A chemical element that is not a metal. • A neutral particle found in the nucleus of an atom. • An element that has properties of both metals and non-metals. • A positively charged particle found in the nucleus of an atom. • A negatively charged particle found outside of the nucleus of an atom. • ...

Periodic table 2023-08-25

Periodic table crossword puzzle
Across
  1. : are good sources of heat and electricity
  2. : Nonmetals are generally not
  3. : Metallic elements are typically
  4. : Number : On a square, above the chemical symbol
  5. : the most powerful tool in chemical information
  6. : One or two letter chemical
  7. : You can find them on the
  8. : Each element is represented by one
  9. : Each element has a unique number of
  10. : What makes a periodic table really invaluable
Down
  1. : Nonmetals are generally not good_____ of heat or electricity
  2. : It is found on the upper right of the periodic table
  3. : You can predict a lot about the chemical
  4. : This is in between Metal and Nonmetal
  5. : Atoms are listed in order of increasing
  6. : It is found on the upper left of the periodic table
  7. : Most elements are
  8. :The 7 horizontal rows is called.

18 Clues: : Most elements are • : You can find them on the • : One or two letter chemical • : Nonmetals are generally not • : Metallic elements are typically • :The 7 horizontal rows is called. • : Each element is represented by one • : Each element has a unique number of • : This is in between Metal and Nonmetal • : Atoms are listed in order of increasing • ...

DEVELOPMENT OF THE PERIODIC TABLE OF ELEMENTS 2024-03-06

DEVELOPMENT OF THE PERIODIC TABLE OF ELEMENTS crossword puzzle
Across
  1. The new name of eka-aluminum which is the element predicted by Mendeleev
  2. periodic System, Name of Mendeleev’s periodic table.
  3. Number, Basis in the arrangement of the modern periodic table
  4. Elements are arranged periodically and if they are in the same group, they share similar _____.
  5. of triads, Law which states that “the group of three are chemically similar elements because of their average atomic weight”
  6. One of the first elements known to humans during the very early times.
  7. Newlands, The man behind the law of octaves
Down
  1. Mendeleev, Known to be the father of the periodic table
  2. Weight, The basis of the arrangement of the elements until the time of Mendeleev.
  3. Moseley, An English physicist whose observation of elements led to the development of Modern Periodic Law.
  4. In today's periodic table, elements in an interval of eight (8) belong to the same group or ____.
  5. The number of elements in the modern periodic table
  6. of Octaves, “Every 8th element has similar properties” Which law was established by this idea?
  7. Meyer, German chemist who was one of the pioneers in developing the earlier versions of the periodic table of chemical elements.
  8. Dobereiner, Chemist who formed the law of triads

15 Clues: Newlands, The man behind the law of octaves • Dobereiner, Chemist who formed the law of triads • The number of elements in the modern periodic table • periodic System, Name of Mendeleev’s periodic table. • Mendeleev, Known to be the father of the periodic table • Number, Basis in the arrangement of the modern periodic table • ...

Periodic Table Crossword 2017-12-14

Periodic Table Crossword crossword puzzle
Across
  1. bond A type of bond that happens whenever metals and nonmetals bond because of giving or taking electrons from each other
  2. Part of the atom (have positive charge)
  3. The elements on the right side of the periodic table
  4. The chart that organizes all of the elements based on their properties
  5. The center of an atom, made up of protons and nuetrons
  6. Part of the atom (have negative charge)
  7. The elements that form a zigzag which separate the metals and nonmetals
  8. Part of the atom (have NO charge)
  9. The outer shell of an atom
  10. What the electrons are placed on
Down
  1. The 10th element on the periodic table
  2. Has The atomic number of 8
  3. bond When two or more nonmetals share electrons to have 8 on the outershell
  4. The digit above an element's chemical symbol
  5. The vertical rows of elements
  6. Creator of the periodic table
  7. The elements on the left side of the periodic table
  8. The only non metal surrounded by metals
  9. The 7 horizontal rows of elements

19 Clues: Has The atomic number of 8 • The outer shell of an atom • The vertical rows of elements • Creator of the periodic table • What the electrons are placed on • The 7 horizontal rows of elements • Part of the atom (have NO charge) • The 10th element on the periodic table • Part of the atom (have positive charge) • Part of the atom (have negative charge) • ...

Periodic table 2021-01-12

Periodic table crossword puzzle
Across
  1. smallest particle of an element
  2. the number of protons in an atom
  3. nonmetal in group 17 of the periodic table that has seven valence electrons
  4. si unit for the mass of an atom
  5. elements that have properties of both metals and nonmetal
  6. a table organizing all of the elements known exist
Down
  1. a particle that is inside of the nucleus and has a positive charge
  2. a particle outside the nucleus that has a negative charge
  3. column of the periodic table that contains elements with similar properties
  4. class of elements that are good conductors of electricity
  5. the center of an atom
  6. nonmetal in group 18 of the periodic table that has eighth valence electrons
  7. located in the nucleus and has a neutral charge
  8. class of element that do not conduct electricity
  9. row of the periodic table that contains elements ranging from metals on the left to Metalloid and then nonmetals on the right

15 Clues: the center of an atom • smallest particle of an element • si unit for the mass of an atom • the number of protons in an atom • located in the nucleus and has a neutral charge • class of element that do not conduct electricity • a table organizing all of the elements known exist • a particle outside the nucleus that has a negative charge • ...