periodic%20table Crossword Puzzles

Periodic Table 2022-12-02

Periodic Table crossword puzzle
Across
  1. has the symbol Ag
  2. is the 33rd element
  3. is the 53rd element
  4. is the 22nd element
  5. is the 18th element
  6. is the 31st element
  7. is the 1st element
  8. is the 2nd element
  9. is the 47th element
Down
  1. has the Fe symbol
  2. is the 28th element
  3. is the 82nd element
  4. is the 19th element
  5. is the 7th element
  6. is the tenth element
  7. is the 106th element
  8. is the 16th element
  9. is the 11th element
  10. is the 80th element
  11. is the 8th element

20 Clues: has the Fe symbol • has the symbol Ag • is the 7th element • is the 8th element • is the 1st element • is the 2nd element • is the 28th element • is the 33rd element • is the 82nd element • is the 19th element • is the 53rd element • is the 22nd element • is the 18th element • is the 16th element • is the 11th element • is the 31st element • is the 80th element • is the 47th element • ...

Periodic Table 2021-03-22

Periodic Table crossword puzzle
Across
  1. has an atomic number of 13
  2. required for animals and plants to survive
  3. can be used as a sunscreen
  4. has an atomic mass of 140.116 u
  5. soft, silvery alkaline metal
  6. atomic number of 50
  7. symbol of Mg
  8. has an atomic number of 1
  9. atomic number of 31
Down
  1. symbol of Cl
  2. atomic number of 32
  3. symbol of Be
  4. is in the fourth row in family IA on the periodic table.
  5. has an atomic mass of 20.197 u
  6. has the highest conductivity of any element
  7. belongs to group 14 of the periodic table
  8. has 92 protons and electrons
  9. has a symbol of Ag
  10. symbol of Ni

19 Clues: symbol of Cl • symbol of Be • symbol of Mg • symbol of Ni • has a symbol of Ag • atomic number of 32 • atomic number of 50 • atomic number of 31 • has an atomic number of 1 • has an atomic number of 13 • can be used as a sunscreen • has 92 protons and electrons • soft, silvery alkaline metal • has an atomic mass of 20.197 u • has an atomic mass of 140.116 u • ...

PERIODIC TABLE 2021-06-07

PERIODIC TABLE crossword puzzle
Across
  1. A row in the periodic table
  2. - bent into shape
  3. A mixture where one substance dissolves in the other
  4. These particles are positive
  5. Number of protons in an element is the atomic ____
  6. Center of an atom
  7. A column in the periodic table
  8. - Iron, gold, silver
  9. Metals conduct heat and ____ well
  10. These elements include fluorine, chlorine, bromine, iodine, and astatine
Down
  1. A ____ reaction is when a set of substances undergo a chemical change and form a different substance
  2. - hold two electrons
  3. Isotopes of the same element have a different number of these
  4. A metal that combines two or more elements such as bronze or steel
  5. Negatively charged particle
  6. - neither metals nor non-metals
  7. The basic building block of all matter
  8. When a solid turns into a liquid
  9. - Solid state of water

19 Clues: - bent into shape • Center of an atom • - hold two electrons • - Iron, gold, silver • - Solid state of water • A row in the periodic table • Negatively charged particle • These particles are positive • A column in the periodic table • - neither metals nor non-metals • When a solid turns into a liquid • Metals conduct heat and ____ well • The basic building block of all matter • ...

periodic table 2023-05-17

periodic table crossword puzzle
Across
  1. capable of being shaped or bent
  2. the sum of the number of neutrons and protons in an atomic nucleus
  3. deterioration in metals from oxidation or chemical action
  4. the property of transmitting heat,electricity or sound
  5. a representation of something,often on a smaller scale
  6. a subatomic particle with zero charge
  7. the smallest component of an element
  8. ready susceptibility to chemical change
  9. non resembling shiny, malleable, conductive elements
Down
  1. the property of an atom that causes it to have weight
  2. a chemical element or alloy that is usually a shiny solid
  3. any of the monovalent metals of group
  4. an elementary particle with negative charge
  5. arrangement of chemical elements according to atomic number
  6. a stable particle with positive charge
  7. the positively charged dense center of an atom
  8. a quantity of protons in the nucleus of an atom of an element
  9. capable of being shaped or bent
  10. a mixture containing two or more metallic elements
  11. atom with same atomic number, different number of neutrons

20 Clues: capable of being shaped or bent • capable of being shaped or bent • the smallest component of an element • any of the monovalent metals of group • a subatomic particle with zero charge • a stable particle with positive charge • ready susceptibility to chemical change • an elementary particle with negative charge • the positively charged dense center of an atom • ...

Periodic Table 2023-08-29

Periodic Table crossword puzzle
Across
  1. The__ is the most powerful tool chemist use.
  2. The seven horizontal ros are called__
  3. what makes the periodic tble really invaluble is ___
  4. Each element is represented by one___
  5. Nonmetal are generally NOT__
  6. the elements in a group have similar chemical__
  7. The__ orbitals in the outermost shell of the atom.
  8. You can predict a lot about chemical ___
  9. Except for___ which are on the upper left
  10. Nonmetals are also not good___ of heat or electricty
  11. Each element has a unique atomic number-thats the number of__
  12. below the symbol is the full name of the elent and it__
Down
  1. have similar valence__ configurations.
  2. A vertical column of elements is called a__ or family
  3. Each row corresponds to a different__
  4. On the peridoc table you can find out the___ of the chemical
  5. On a square above the chemical symbol is the__
  6. ___ are found on the upper right of the periodic table
  7. the elements that are found on either side are often called__

19 Clues: Nonmetal are generally NOT__ • The seven horizontal ros are called__ • Each row corresponds to a different__ • Each element is represented by one___ • have similar valence__ configurations. • You can predict a lot about chemical ___ • Except for___ which are on the upper left • The__ is the most powerful tool chemist use. • On a square above the chemical symbol is the__ • ...

Periodic Table 2024-05-10

Periodic Table crossword puzzle
Across
  1. The element in Group 7, period 5.
  2. A property of Group 1.
  3. Group 1.
  4. A non-metal with the symbol 'Kr'.
  5. A property of Group 7.
  6. The most reactive metal in Group 7.
  7. The second most reactive element in Group 0.
  8. The least reactive metal in Group 7.
  9. The element used in swimming pools.
Down
  1. The element in Group 1, period 1.
  2. A non-metal with the symbol of the third letter in the alphabet.
  3. Group 0.
  4. A metal with the symbol 'Zn'.
  5. A metal with the symbol 'Al'.
  6. A metal with the symbol 'Fe'.
  7. A property of Group 1.
  8. The most reactive metal in group 1.
  9. The things that make up the periodic table.
  10. Group 7.
  11. A metal with the symbol 'Au'.
  12. A non-metal with the symbol 'N'.

21 Clues: Group 0. • Group 1. • Group 7. • A property of Group 1. • A property of Group 1. • A property of Group 7. • A metal with the symbol 'Zn'. • A metal with the symbol 'Al'. • A metal with the symbol 'Fe'. • A metal with the symbol 'Au'. • A non-metal with the symbol 'N'. • The element in Group 1, period 1. • The element in Group 7, period 5. • A non-metal with the symbol 'Kr'. • ...

Periodic Table Crossword Puzzle 2023-12-21

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. Mass/ the average mass of all the atoms of an element
  2. Gases/ unreactive nonmetal gas elements found in group 18 of the periodic table
  3. a material that prevents heat or electricity from easily passing through
  4. a row of the Periodic Table
  5. metal elements found in period 6 of the periodic table
  6. a property used to describe a material that can be pounded into shapes
  7. a property used to describe a material that can be drawn into a long wire
Down
  1. the most reactive nonmetal elements found in group 17 of the periodic table
  2. radioactive metal elements found in period 7 of the periodic table
  3. An element with characteristics of both metals and nonmetals

10 Clues: a row of the Periodic Table • Mass/ the average mass of all the atoms of an element • metal elements found in period 6 of the periodic table • An element with characteristics of both metals and nonmetals • radioactive metal elements found in period 7 of the periodic table • a property used to describe a material that can be pounded into shapes • ...

Chemistry of Chemistry 2022-09-20

Chemistry of Chemistry crossword puzzle
Across
  1. unit mass of a proton or a neutron
  2. radiation that is in the form of energy
  3. smallest unit of matter
  4. the atomic number of Na
  5. rows in the periodic table
  6. electrons orbit the nucleus in a cloud or .........
  7. group 18 of the Periodic Table are the ....... gases
  8. the number of electrons in the outermost shell of an atom
Down
  1. radiation that is given off as a helium nuclei
  2. when group I metals react in water they make this
  3. chemical family organised in columns
  4. Russian who developed the periodic table
  5. to calculate the atomic .......... add the number of neutrons and protons
  6. the number of neutrons in carbon
  7. form of an element with different atomic weights
  8. to get the atomic weight do this to the number of protons and neutrons

16 Clues: smallest unit of matter • the atomic number of Na • rows in the periodic table • the number of neutrons in carbon • unit mass of a proton or a neutron • chemical family organised in columns • radiation that is in the form of energy • Russian who developed the periodic table • radiation that is given off as a helium nuclei • form of an element with different atomic weights • ...

Chapter 6 Vocab 2021-09-21

Chapter 6 Vocab crossword puzzle
Across
  1. any metal in Group 1A of the periodic table
  2. when elements are arranged in order increasing atomic number, there is a periodic repetition of their physical and chemical properties
  3. the energy required to move and electron from an atom in its gaseous state
  4. an atom or group of atoms that has a positive or negative charge
  5. any metal in Group 2A of the periodic table
  6. one-half the distance between the nuclei of two atoms of the same element when the atoms are joined
  7. the ability of an atom to attract electrons when the atom is in a compound
  8. a nonmetal in Group 7A of the periodic table
Down
  1. one of the Group B elements in which the highest occupied s sublevel and a nearby d sublevel generally contain electrons
  2. an element that tends to have properties that are similar to those of metals and nonmetals
  3. any atom or group of atoms with a negative charge
  4. and element in Group 8A of the period table the s and p sublevels of the highest energy level are filled
  5. an element in the lanthanide or antinide series; the highest occupied s sublevel and nearby f sublevel of its atoms generally contain electrons
  6. an element in the "A" group in the periodic table
  7. any atom or group of atoms with a positive charge

15 Clues: any metal in Group 1A of the periodic table • any metal in Group 2A of the periodic table • a nonmetal in Group 7A of the periodic table • any atom or group of atoms with a negative charge • an element in the "A" group in the periodic table • any atom or group of atoms with a positive charge • an atom or group of atoms that has a positive or negative charge • ...

8th Grade Physical Science Vocabulary Review 2022-03-06

8th Grade Physical Science Vocabulary Review crossword puzzle
Across
  1. form of charge, designated negative, positive, or neutral (without charge)
  2. elements in Group 3 with atomic numbers 89 - 103
  3. subatomic particle without charge; contributes to mass of an atom
  4. substances that change into new identity; difficult to put back into original matter
  5. substance that takes part in & undergoes change during a reaction
  6. found in groups 3 - 12 periodic table
  7. found in group 17 periodic table
  8. atomic mass unit; indicates mass on an atomic/molecular scale
  9. elements typically not shiny, usually a gas or brittle solid, not malleable, & a poor conductor of heat & electricity
  10. found in Group 2 Periodic Table
  11. formulas and symbols written to represent a reaction
  12. columns on periodic table that arranges the elements by the number of electrons that are in outside shell
  13. pure substance that cannot be separated into simpler substances by physical or chemical means
  14. most elements, typically solid, shiny malleable, & a good conductor of heat & electricity
  15. found in group 13periodic table
  16. form as result of loss or gain of electrons; identified by overall net charge
  17. tiny, very dense, positively charged region in center of an atom; made up of protons & neutron
  18. negatively charged subatomic particle; involved in formation of chemical bonds
  19. rows in periodic table that classifies elements by number of atomic shells
  20. something that can produce heat, power life, move objects, or produce electricity
  21. oil, coal, natural gas
  22. elements that have properties of both metals & nonmetals
  23. combination of 2 or more substances that are not chemically combined
  24. specific area where electrons of same energy level are found
  25. atoms of same element that have different numbers of neutrons
  26. substances that we obtain from land, water, & air around us, either renewable or nonrenewable
  27. group 14 periodic table
  28. substance produced during a chemical reaction
  29. - can be observed without changing identity
  30. found in Group 1 Periodic Table
  31. mass of all reactants must equal mass of all products, mass is neither created nor destroyed
  32. process by which one or more substances change to produce one or more different substances
Down
  1. number placed in front of a chemical symbol or formula during balancing of equation
  2. one/two letter notation used to represent a particular element
  3. table showing chemical elements arranged according to their atomic numbers
  4. resources that can be replenished in a short amount of time
  5. number written below & to right of a chemical symbol, shows the number of a specific type of atom present
  6. positively charged subatomic particle; contributes to the mass of the atom
  7. anything that has mass & takes up space
  8. two elements react to form a compound
  9. found in group 18periodic table
  10. electrons in the outermost energy level of an atom that influence how element will react with other substances
  11. number of protons in the nucleus of one atom
  12. particles smaller than an atom
  13. attempt to fill electron shells; ionic bonds, covalent bonds, metallic bonds
  14. found in group 15 Periodic Table
  15. elements/compounds that can only be separated/combined to make substances with new properties by means of chemical reaction
  16. cannot be remade or re-grown at a scale comparable to its consumption
  17. pure substance composed of two or elements chemically
  18. found in group 16 periodic table
  19. smallest unit that has all of the properties of that element containing a nucleus within an electron
  20. all of the area inside an atom surrounding nucleus where electrons are found
  21. elements in Group 3 with atomic numbers 57 - 71
  22. average mass of protons & neutrons in an element
  23. rate at which chemical substance tends to undergo chemical reaction & significantly influenced by valence electrons

55 Clues: oil, coal, natural gas • group 14 periodic table • particles smaller than an atom • found in Group 2 Periodic Table • found in group 18periodic table • found in group 13periodic table • found in Group 1 Periodic Table • found in group 17 periodic table • found in group 15 Periodic Table • found in group 16 periodic table • found in groups 3 - 12 periodic table • ...

8th Grade Physical Science Vocabulary Review 2022-03-06

8th Grade Physical Science Vocabulary Review crossword puzzle
Across
  1. resources that can be replenished in a short amount of time
  2. tiny, very dense, positively charged region in center of an atom; made up of protons & neutron
  3. found in group 13periodic table
  4. group 14 periodic table
  5. atomic mass unit; indicates mass on an atomic/molecular scale
  6. average mass of protons & neutrons in an element
  7. formulas and symbols written to represent a reaction
  8. specific area where electrons of same energy level are found
  9. most elements, typically solid, shiny malleable, & a good conductor of heat & electricity
  10. elements typically not shiny, usually a gas or brittle solid, not malleable, & a poor conductor of heat & electricity
  11. found in group 17 periodic table
  12. substance produced during a chemical reaction
  13. form as result of loss or gain of electrons; identified by overall net charge
  14. atoms of same element that have different numbers of neutrons
  15. particles smaller than an atom
  16. columns on periodic table that arranges the elements by the number of electrons that are in outside shell
  17. subatomic particle without charge; contributes to mass of an atom
  18. elements in Group 3 with atomic numbers 89 - 103
  19. rows in periodic table that classifies elements by number of atomic shells
  20. attempt to fill electron shells; ionic bonds, covalent bonds, metallic bonds
  21. number of protons in the nucleus of one atom
  22. elements/compounds that can only be separated/combined to make substances with new properties by means of chemical reaction
  23. found in group 16 periodic table
  24. combination of 2 or more substances that are not chemically combined
  25. form of charge, designated negative, positive, or neutral (without charge)
  26. substances that we obtain from land, water, & air around us, either renewable or nonrenewable
  27. anything that has mass & takes up space
  28. elements in Group 3 with atomic numbers 57 - 71
  29. one/two letter notation used to represent a particular element
  30. something that can produce heat, power life, move objects, or produce electricity
  31. process by which one or more substances change to produce one or more different substances
  32. found in Group 2 Periodic Table
  33. mass of all reactants must equal mass of all products, mass is neither created nor destroyed
Down
  1. electrons in the outermost energy level of an atom that influence how element will react with other substances
  2. table showing chemical elements arranged according to their atomic numbers
  3. cannot be remade or re-grown at a scale comparable to its consumption
  4. negatively charged subatomic particle; involved in formation of chemical bonds
  5. - can be observed without changing identity
  6. substances that change into new identity; difficult to put back into original matter
  7. number written below & to right of a chemical symbol, shows the number of a specific type of atom present
  8. pure substance that cannot be separated into simpler substances by physical or chemical means
  9. found in Group 1 Periodic Table
  10. found in groups 3 - 12 periodic table
  11. all of the area inside an atom surrounding nucleus where electrons are found
  12. found in group 18periodic table
  13. oil, coal, natural gas
  14. positively charged subatomic particle; contributes to the mass of the atom
  15. two elements react to form a compound
  16. found in group 15 Periodic Table
  17. substance that takes part in & undergoes change during a reaction
  18. number placed in front of a chemical symbol or formula during balancing of equation
  19. smallest unit that has all of the properties of that element containing a nucleus within an electron
  20. rate at which chemical substance tends to undergo chemical reaction & significantly influenced by valence electrons
  21. pure substance composed of two or elements chemically
  22. elements that have properties of both metals & nonmetals

55 Clues: oil, coal, natural gas • group 14 periodic table • particles smaller than an atom • found in group 13periodic table • found in Group 1 Periodic Table • found in group 18periodic table • found in Group 2 Periodic Table • found in group 17 periodic table • found in group 15 Periodic Table • found in group 16 periodic table • found in groups 3 - 12 periodic table • ...

Physics 101 Crossword 2014-09-03

Physics 101 Crossword crossword puzzle
Across
  1. -The spreading of waves passing through an opening or around a barrier
  2. -The shortest repetition length for a periodic wave
  3. -The distance from a mirror to its focal point
  4. -The combining of two more more waves at a location in space
  5. -Large increase in the amplitude of a vibration when the force is applied at the natural frequency of the medium or object
  6. -The bending of light that occurs at the interface between two transparent media. It occurs when the speed of light changes
  7. -A peak of a wave
Down
  1. -A change in the frequency of a periodic wave due to motion of the observer, the source, or both
  2. -A valley of a wave
  3. -The spreading of light into a spectrum of colors
  4. -The location at which a mirror focuses rays parallel to the optic axis
  5. -Position on a standing wave pattern where amplitude is zero
  6. -The shortest length of time it takes a periodic motion to repeat (1/f)
  7. -Position on a standing wave pattern where the amplitude is maximum
  8. -The number of times a periodic motion repeats in a unit of time

15 Clues: -A peak of a wave • -A valley of a wave • -The distance from a mirror to its focal point • -The spreading of light into a spectrum of colors • -The shortest repetition length for a periodic wave • -The combining of two more more waves at a location in space • -Position on a standing wave pattern where amplitude is zero • ...

The periodic table of elements 2024-06-07

The periodic table of elements crossword puzzle
Across
  1. when elements are physically combined
  2. the least reactive group one metal
  3. the periodic table is full of these
  4. the name of more than one element, chemically combine
  5. unreactive elements
  6. a separation technique that separates solid from liquid
Down
  1. the group where halogens are
  2. alkali metals
  3. the name for rows in the Periodic Table
  4. a common group 7 element used in some swimming pools
  5. the name for columns in the periodic table
  6. a separation technique that uses evaporation and condensation

12 Clues: alkali metals • unreactive elements • the group where halogens are • the least reactive group one metal • the periodic table is full of these • when elements are physically combined • the name for rows in the Periodic Table • the name for columns in the periodic table • a common group 7 element used in some swimming pools • ...

Haozheng Yang 2020-11-05

Haozheng Yang crossword puzzle
Across
  1. F,Ci,Br,I,At,Ts
  2. 6.02214076×10^23
  3. 100000 = 10 x 10^5
  4. He,Ne,Ar,Kr,Xe,Rn,Og
  5. Elemental race
  6. 1.66053904 × 10^-27
  7. Valence
Down
  1. g/mol
  2. Elements between metals and non-metals
  3. Atom that loses charge
  4. Tools used to go upstairs on the periodic table
  5. Si,Mn,Cr...
  6. The most stable outer electron number is 8
  7. C,O,H...
  8. Atom that gains charge
  9. Element cycle
  10. Atom that loses or gains charge
  11. The number of the atom on the periodic table

18 Clues: g/mol • Valence • C,O,H... • Si,Mn,Cr... • Element cycle • Elemental race • F,Ci,Br,I,At,Ts • 6.02214076×10^23 • 100000 = 10 x 10^5 • 1.66053904 × 10^-27 • He,Ne,Ar,Kr,Xe,Rn,Og • Atom that loses charge • Atom that gains charge • Atom that loses or gains charge • Elements between metals and non-metals • The most stable outer electron number is 8 • The number of the atom on the periodic table • ...

chemistry lab 2014-11-08

chemistry lab crossword puzzle
Across
  1. positively charged center of an atom
  2. description of a solid that can be stretched into a long wire
  3. slow chemical change that occurs when oxygen in air reacts with metals
  4. Change a change in where 2 or more substances react to create a new substance with completely different properties
  5. vertical column of elements in the periodic table
  6. Metals group 1 in the periodic table, not including hydrogen
  7. dull, brittle element that does not conduct electricity
  8. Solution a solution in which water is the solvent
  9. Formula combination of symbols that represent a compound
  10. Number number of protons in the nucleus of one atom of an element
  11. change of state from a solid to a liquid
  12. Gases group 18 in the periodic table
  13. combination of pure substances
  14. an atom that has become electrically charged
  15. System an experiment in which all reactants and all products of a chemical reaction are accounted for
Down
  1. amount of mass in a given volume of a substance
  2. anything that has mass and occupies space
  3. change of state from a gas to a solid
  4. substance that helps a chemical reaction to proceed more quickly
  5. chemical reaction that occurs when oxygen reacts with a substance to form a new substance and give off energy
  6. description of a substance that can be rolled or pounded into sheets
  7. group 17 in the periodic table of elements
  8. chemical combination of two or more elements in a specific ratio
  9. pure substance made up of only one type atom
  10. Mass mass of one element of an atom

25 Clues: combination of pure substances • positively charged center of an atom • Mass mass of one element of an atom • Gases group 18 in the periodic table • change of state from a gas to a solid • change of state from a solid to a liquid • anything that has mass and occupies space • group 17 in the periodic table of elements • pure substance made up of only one type atom • ...

Chemistry Crossword 2021-11-02

Chemistry Crossword crossword puzzle
Across
  1. a homogeneous mixture of 2 or more substances matter that has specific properties
  2. particles are close together and are barely moving
  3. opposite of negative
  4. beside lithium + above phosephorus
  5. beside akali mentals on the periodic table
  6. the attraction between the negative and positive ions
  7. the table where elements are placed in a specific order
  8. above chlorine + under fluorine
  9. circles around the nucleus, they hold electrons
  10. positive charged ion
  11. elements that have properties of both metals and non metals
  12. formed when 2 or more atoms join together
  13. located on the far right of the periodic table
Down
  1. opposite of positive
  2. a mixed substance that you see the different substances mixed in it
  3. a mixture where you cant see the different substances mixed together
  4. a stable element
  5. the last electron to make the element stable
  6. substances that are combined but aren't combined chemically and can be separated again
  7. group next to noble gases on the periodic table
  8. located on the very left of the periodic table
  9. particles are close together but can still move around
  10. negative charged ion
  11. beside boron + under argon
  12. particles are fare from eachother and are moving around
  13. a component of an atomic nucleus with a mass defined as 1 and a charge of +1
  14. mass per volume
  15. under hydrogen + above sulfur
  16. they sit on the energy level
  17. organized the planetary model

30 Clues: mass per volume • a stable element • opposite of positive • opposite of negative • negative charged ion • positive charged ion • beside boron + under argon • they sit on the energy level • under hydrogen + above sulfur • organized the planetary model • above chlorine + under fluorine • beside lithium + above phosephorus • formed when 2 or more atoms join together • ...

Do Now - Part 2 2024-01-03

Do Now - Part 2 crossword puzzle
Across
  1. protons + neutrons = Atomic ______
  2. Basic building block of matter
  3. element found in group 4 and period 3
  4. Element with 10 protons
  5. columns on the periodic table are called
  6. created a model where electrons are on fixed energy levels
  7. atoms bond with other atoms in order to become energetically _____
  8. element that has 4 shells and creates a -1 ion when it reacts
  9. A pure substance containing only ONE type of atom
  10. element found in group 5 and period 2
  11. rows on the periodic table are called
  12. Atoms of the same element with different number of neutrons
  13. elements with a full valence shell (last column of periodic table)
Down
  1. elements that are shiny, good conductors, and readily lost electrons
  2. Atom with a charge
  3. the four types of orbitals (letters)
  4. a written description of the location of electrons in their orbitals
  5. protons = Atomic ______
  6. element with 6 valence electrons and 3 shells
  7. compare the protons to the electrons to find the _____
  8. periods on the periodic table tell us the number of ___
  9. element with 2 valence electrons and 4 shells
  10. elements that exhibit some properties of metals and some of nonmetals
  11. elements that are dull, have low melting points, and readily gain electrons
  12. electrons on the outermost shell
  13. element that has 3 shells and creates a +1 ion when it reacts
  14. atoms are most energetically stable when they have ___ valence electrons

27 Clues: Atom with a charge • Element with 10 protons • protons = Atomic ______ • Basic building block of matter • electrons on the outermost shell • protons + neutrons = Atomic ______ • the four types of orbitals (letters) • element found in group 4 and period 3 • element found in group 5 and period 2 • rows on the periodic table are called • columns on the periodic table are called • ...

Periodic Table Crossword 2024-11-25

Periodic Table Crossword crossword puzzle
Across
  1. Actinide with the largest atomic mass
  2. these metals make up wires and sheets because they are ductile and malleable
  3. Nonmetals on the far right of the periodic table
  4. group of metals that contain Potassium and Lithium
  5. react violently with nonmetals
  6. what the first periodic table was organized by
  7. person who arranged the periodic table by increasing atomic number
  8. Positive ions are called?
  9. most reactive halogen
  10. Alkali metals have a _____ color luster when unoxidized
  11. the most reactive nonmetals
  12. group of elements that are brittle and poor conductors
  13. Noble gases are essentially _______ or inert
  14. an alkali metal with a mass of 132.91
  15. metals donate or ____ electrons
Down
  1. ductile and malleable conductors
  2. first element in the Lanthanides group with an atomic number of 57
  3. transition metal with the symbol "Au"
  4. lightest Alkaline Earth Metal
  5. Noble gas used to fill balloons
  6. Alkali metals are most reactive with what substance?
  7. Russian Chemist credited with making the first periodic table
  8. Alkaline Earth Metals have this many electrons in their outermost level
  9. Boron has _____ dots representing it's valence electrons
  10. Negative ions are called?
  11. noble gases have this many valence electrons
  12. group of elements that contain properties from both metals and nonmetals
  13. when there are more protons than electrons, an ion becomes what charge?
  14. Metalloid with the atomic number 5
  15. halogens have _______ valence electrons
  16. all elements in this group are radioactive

31 Clues: most reactive halogen • Negative ions are called? • Positive ions are called? • the most reactive nonmetals • lightest Alkaline Earth Metal • react violently with nonmetals • Noble gas used to fill balloons • metals donate or ____ electrons • ductile and malleable conductors • Metalloid with the atomic number 5 • Actinide with the largest atomic mass • ...

Chemistry 2nd Semester Assessment Review 2022-05-09

Chemistry 2nd Semester Assessment Review crossword puzzle
Across
  1. when an atom has a different number of protons and electrons
  2. charge of a proton
  3. smallest piece of matter
  4. go 'up and down' on the periodic table
  5. atom material is positive with negatives sprinkled in
  6. discovered the positive particle
  7. charge of an electron
  8. cannot be broken down into a more simple substance
  9. this type of bond is always between two non-metals
  10. atoms are all the same
  11. the name given to electrons on the outermost energy shell
  12. a model of an atom that contains only the outside electrons
  13. gave us the term atomos
  14. a negative ion
Down
  1. protons plus neutrons
  2. this type of bond is always between a metal and a non-metal
  3. a model of an atom that shows ALL electrons of an atom
  4. positives are in the center of the atom with negatives traveling in circles around the outside
  5. charge of a neutron
  6. a positive ion
  7. in an ionic bond, this action is completed by the elements' valence electrons
  8. the only thing that can be placed or changed when balancing a chemical equation.
  9. in a covalent bond, electrons are ______
  10. go 'side to side' on the periodic table
  11. always equal to the element's number of protons
  12. gave us the term neutron; most modern model
  13. mostly on the right side of the periodic table
  14. mostly on the left side of the periodic table
  15. when an atom has a different number of protons and neutrons

29 Clues: a positive ion • a negative ion • charge of a proton • charge of a neutron • protons plus neutrons • charge of an electron • atoms are all the same • gave us the term atomos • smallest piece of matter • discovered the positive particle • go 'up and down' on the periodic table • go 'side to side' on the periodic table • in a covalent bond, electrons are ______ • ...

Orson Crossword Class 7.2 2022-05-05

Orson Crossword Class 7.2 crossword puzzle
Across
  1. Number 1 on the periodic table.
  2. letter for copper on the periodic table
  3. What is the hole at the side of the metal pipe called on the bunsen burner
  4. Hydrogen and oxygen make
  5. letters for gold on the periodic table
  6. A combination of elements
Down
  1. A Greek philosopher suggested that matter is made up of tiny particles
  2. What is smaller than an atom
  3. What is number 2 on the periodic table
  4. What is the proper name for the "metal pipe" on the bunsen burner

10 Clues: Hydrogen and oxygen make • A combination of elements • What is smaller than an atom • Number 1 on the periodic table. • What is number 2 on the periodic table • letters for gold on the periodic table • letter for copper on the periodic table • What is the proper name for the "metal pipe" on the bunsen burner • ...

chemistry crossword 2014-11-06

chemistry crossword crossword puzzle
Across
  1. a element with the atomic number 'ZN'
  2. group of atoms joined by covalent bonds
  3. neutral particle in the nucleus in an atom
  4. an element with the atomic symbol 'RN'
  5. an element with the atomic symbol of 'H'
  6. an element with the atomic symbol 'B'
  7. the group in the periodic table between metals and non metals
  8. positively charged particle in an atom
  9. mass of one element calculated from the total number of protons
  10. horizontal row of elements on periodic table
  11. atom that has become electrically charged because it lost or gained electrons
  12. the centre of an atom
  13. pure substance that can not be broken down and made up of only one atom
  14. makes up all living things that occupy space
  15. an element with the atomic symbol 'AU'
Down
  1. combination of pure substances
  2. the most reactive non metals on the periodic table
  3. negatively charged atom that goes around the nucleus
  4. slow chemical change that occurs when oxygen reacts with metal
  5. chemical reaction that absorbs energy
  6. a table where all the elements are organized
  7. chemical reaction where oxygen reacts with a substance to from new substance and give off energy
  8. a material that electrical charge can pass through easily
  9. the smallest part of an element that makes up all living things
  10. a vertical column of elements on the periodic table
  11. shiny, malleable, ductile elements that conduct electricity

26 Clues: the centre of an atom • combination of pure substances • a element with the atomic number 'ZN' • chemical reaction that absorbs energy • an element with the atomic symbol 'B' • an element with the atomic symbol 'RN' • positively charged particle in an atom • an element with the atomic symbol 'AU' • group of atoms joined by covalent bonds • ...

physical science unit 2 vocab 2021-09-15

physical science unit 2 vocab crossword puzzle
Across
  1. model of an atom that shows electrons in circular orbits around the nucleus
  2. Groups 3-12, 1-2 electrons in the outer energy level, less reactive than alsali-earth metals, shiny, good conductor of thermal energy and electrical current, high density
  3. A subatomic particle that has no charge and that is found in the nucleus of an atom
  4. Elements that are good conductors of electric current and heat
  5. a positively charged atom
  6. Low conductivity, not ductile, not malleable, brittle, dull, gas at room temp
  7. Group 1, 1 electron in outer level, very reactive, soft, silver, shiny, low density; Lithium, Sodium, Potassium, Rubidium, Cesium, Francium
  8. Horizontal rows on the periodic table
  9. one-half the distance between the nuclei of two atoms of the same element when the atoms are joined
Down
  1. The elements in group 8A of the periodic table.Colorless, Odorless, Extremely NONREACTIVE
  2. a charged atom
  3. verticle columns on the periodic table
  4. a negatively charged atom
  5. A subatomic particle that has a negative charge
  6. metallic elements in group 2 of the periodic table which are harder than the alkali metals and are also less reactive
  7. basic unit of matter
  8. Atoms of the same element that have different numbers of neutrons
  9. Elements that have properties of both metals and nonmetals.
  10. A subatomic particle that has a positive charge and that is found in the nucleus of an atom
  11. The ease and speed with which an element combines, or reacts, with other elements and compounds.

20 Clues: a charged atom • basic unit of matter • a negatively charged atom • a positively charged atom • Horizontal rows on the periodic table • verticle columns on the periodic table • A subatomic particle that has a negative charge • Elements that have properties of both metals and nonmetals. • Elements that are good conductors of electric current and heat • ...

Atoms and the Periodic Table Vocabulary 2024-02-29

Atoms and the Periodic Table Vocabulary crossword puzzle
Across
  1. highly reactive metals in Group 1
  2. number of electrons in the outermost energy level
  3. atoms of the same element with different mass numbers due to different numbers of neutrons
  4. equal number of protons and electrons
  5. equals the number of protons
  6. found in Group 4A (14) and includes a major element found in living things
  7. a pure substance that cannot be broken down into anything smaller
  8. dull, brittle solids or gases; found on the upper right side of the Periodic Table
  9. surrounds the nucleus
  10. a negatively charged subatomic particle found in the electron cloud
  11. vertical columns on the periodic table that tells how many valence electrons each atom has
Down
  1. shows chemical elements arranged in order of atomic number
  2. extremely reactive gases of Group 7A (17)
  3. smallest particle of an element
  4. reactive Group 2 with two valence electrons
  5. number of protons and neutrons for all isotopes of an element
  6. average number of protons and neutrons in one atom
  7. find the number by subtracting the atomic number from the mass number
  8. groups 3-12 that are shiny and good conductors
  9. a positively charged subatomic particle consisting of half the nucleus' mass
  10. the letter(s) that represent an element on the periodic table
  11. elements between metals and nonmetals, found on the stair step line
  12. horizontal rows on the periodic table that also tells how many energy levels are present
  13. it's identity is determined by the atomic number, the element number, and the number of protons in the atom
  14. contains protons and neutrons

25 Clues: surrounds the nucleus • equals the number of protons • contains protons and neutrons • smallest particle of an element • highly reactive metals in Group 1 • equal number of protons and electrons • extremely reactive gases of Group 7A (17) • reactive Group 2 with two valence electrons • groups 3-12 that are shiny and good conductors • ...

chemistry crossword 2025-02-23

chemistry crossword crossword puzzle
Across
  1. a element with the atomic number 'ZN'
  2. group of atoms joined by covalent bonds
  3. neutral particle in the nucleus in an atom
  4. an element with the atomic symbol 'RN'
  5. an element with the atomic symbol of 'H'
  6. an element with the atomic symbol 'B'
  7. the group in the periodic table between metals and non metals
  8. positively charged particle in an atom
  9. mass of one element calculated from the total number of protons
  10. horizontal row of elements on periodic table
  11. atom that has become electrically charged because it lost or gained electrons
  12. the centre of an atom
  13. pure substance that can not be broken down and made up of only one atom
  14. makes up all living things that occupy space
  15. an element with the atomic symbol 'AU'
Down
  1. combination of pure substances
  2. the most reactive non metals on the periodic table
  3. negatively charged atom that goes around the nucleus
  4. slow chemical change that occurs when oxygen reacts with metal
  5. chemical reaction that absorbs energy
  6. a table where all the elements are organized
  7. chemical reaction where oxygen reacts with a substance to from new substance and give off energy
  8. a material that electrical charge can pass through easily
  9. the smallest part of an element that makes up all living things
  10. a vertical column of elements on the periodic table
  11. shiny, malleable, ductile elements that conduct electricity

26 Clues: the centre of an atom • combination of pure substances • a element with the atomic number 'ZN' • chemical reaction that absorbs energy • an element with the atomic symbol 'B' • an element with the atomic symbol 'RN' • positively charged particle in an atom • an element with the atomic symbol 'AU' • group of atoms joined by covalent bonds • ...

Matter Crossword Puzzle 2023-01-17

Matter Crossword Puzzle crossword puzzle
Across
  1. Formed when an atom loses one or more electrons
  2. Elements in a row on the periodic table with one proton variation
  3. Elements that almost never react with other elements
  4. The rare earth elements with atomic numbers 58-71
  5. A space in which electrons move around the nucleus
  6. Positively charged particles
  7. Formed when an atom gains one or more electrons
  8. The measurement used for protons and neutrons (mass)
  9. The most reactive elements on the periodic table
  10. Very reactive metals that play a part in day to day human life
  11. An element with properties opposite to those of a metal
  12. Elements that are less reactive, and are some of the earliest known to man
  13. An element with properties of metals and nonmetals
Down
  1. An atom of the same element with a different number of neutrons
  2. An element that conducts electricity/heat well, and has a shiny appearance
  3. Uncharged/neutral particles
  4. The process in which atoms produce energy and particles
  5. Formed when an atom loses or gains one or more electrons
  6. Found in the center of the atom, contains protons and neutrons
  7. Negatively charged particles
  8. The process of a radioactive atom changing its identity
  9. Elements in a column on the periodic table with similar properties
  10. Very reactive nonmetals that easily form compounds called salts with many metals
  11. Elements on the periodic table that are metallic and radioactive, with the atomic numbers 90-103
  12. Number of protons in the nucleus of an element

25 Clues: Uncharged/neutral particles • Positively charged particles • Negatively charged particles • Number of protons in the nucleus of an element • Formed when an atom loses one or more electrons • Formed when an atom gains one or more electrons • The most reactive elements on the periodic table • The rare earth elements with atomic numbers 58-71 • ...

Unit 1 Crossword 2021-10-27

Unit 1 Crossword crossword puzzle
Across
  1. Atoms of the same element with different number of neutrons.
  2. This man discovered the atom
  3. Properties that describes how one substance reacts with another, flammability, combustibility, oxidation, tarnish.
  4. atoms are tightly bound, has definite volume, definite shape
  5. Center of an atom
  6. Protons and electrons are equal in the atom.
  7. Properties that describes an objects texture, shape, smell, color, states of matter, states of matter, density.
  8. L x W x H, Increases with a temperature increase.
  9. This man created the modern day atom diagram
  10. Positive charge
  11. Process of substances state of matter (S > L > G).
  12. Columns in the periodic table of elements are called.
  13. Type of change in a substance that involves not altering the substances identity, (ripping a piece of paper).
  14. This element makes most of the periodic table.
Down
  1. combination properties of metals and nonmetals
  2. This man created the modern day periodic table
  3. opposite of metals
  4. neutral charge
  5. Measured in grams, never changes regardless of location.
  6. Type of change in a substance that involves color change, gas release, etc.
  7. negative charge
  8. Volume of a graduated cylinder, beaker, etc. before measuring an objects volume.
  9. Rows in the periodic table of elements are called.
  10. Atoms are loosely bound, definite volume, no shape.
  11. Mass/Volume - amount of matter in a given amount of space.
  12. Atoms are scattered and moving around, no shape, no volume.
  13. Protons + Neutrons

27 Clues: neutral charge • negative charge • Positive charge • Center of an atom • opposite of metals • Protons + Neutrons • This man discovered the atom • Protons and electrons are equal in the atom. • This man created the modern day atom diagram • combination properties of metals and nonmetals • This man created the modern day periodic table • ...

chemistry lab 2014-11-08

chemistry lab crossword puzzle
Across
  1. Metals group 1 in the periodic table, not including hydrogen
  2. group 17 in the periodic table of elements
  3. slow chemical change that occurs when oxygen in air reacts with metals
  4. Number number of protons in the nucleus of one atom of an element
  5. pure substance made up of only one type atom
  6. anything that has mass and occupies space
  7. an atom that has become electrically charged
  8. vertical column of elements in the periodic table
  9. substance that helps a chemical reaction to proceed more quickly
  10. Gases group 18 in the periodic table
  11. chemical combination of two or more elements in a specific ratio
  12. amount of mass in a given volume of a substance
  13. positively charged center of an atom
Down
  1. combination of pure substances
  2. Formula combination of symbols that represent a compound
  3. dull, brittle element that does not conduct electricity
  4. change of state from a solid to a liquid
  5. description of a substance that can be rolled or pounded into sheets
  6. change of state from a gas to a solid
  7. chemical reaction that occurs when oxygen reacts with a substance to form a new substance and give off energy
  8. System an experiment in which all reactants and all products of a chemical reaction are accounted for
  9. Change a change in where 2 or more substances react to create a new substance with completely different properties
  10. description of a solid that can be stretched into a long wire
  11. Solution a solution in which water is the solvent

24 Clues: combination of pure substances • positively charged center of an atom • Gases group 18 in the periodic table • change of state from a gas to a solid • change of state from a solid to a liquid • anything that has mass and occupies space • group 17 in the periodic table of elements • pure substance made up of only one type atom • ...

Chemistry Crossword 2014-11-10

Chemistry Crossword crossword puzzle
Across
  1. pure substance that cannot be broken
  2. new substance produced in a chemical
  3. given amount of solvent to form a saturated
  4. group 17 elements in the periodic table;
  5. into other substances, substance made up of
  6. one type of atom
  7. a material that electric charge can move
  8. ______ mass
  9. substance that strongly resists the flow of
  10. absorbs heat
  11. pure substances that looks like one
  12. Atomic ______
  13. the smallest part of an element that is
  14. or substances in a chemical reaction to
  15. poisonous
  16. reduces the substance’s concentration
  17. when a non-metal and a non-metal are combined
  18. vertical column of elements in the periodic
  19. easily
  20. most reactive non-metals
  21. description of a substance that can be
  22. in the air reacts with a metal
  23. mass of a substance that can dissolve in
Down
  1. element that has both metallic and non-metallic
  2. or rolled into sheets
  3. a group of metal elements on the periodic table
  4. slow chemical change that occurs when
  5. new substances with different properties
  6. substance that reacts with another
  7. of that element
  8. between reactants
  9. at a given temperature
  10. Na3Ci
  11. gives off heat
  12. mixing of a substance with air or water;
  13. Workplace hazardous material information system
  14. I need element 45 from the ______ table
  15. anything that has mass and occupies space
  16. a _____ compound is when a metal and a non-metal are combined

39 Clues: Na3Ci • easily • poisonous • ______ mass • absorbs heat • Atomic ______ • gives off heat • of that element • one type of atom • between reactants • or rolled into sheets • at a given temperature • most reactive non-metals • in the air reacts with a metal • substance that reacts with another • pure substances that looks like one • pure substance that cannot be broken • ...

Chemistry Crossword 2015-11-17

Chemistry Crossword crossword puzzle
Across
  1. vertical column in the periodic table
  2. group 2 elements in the periodic table
  3. an abbreviation for atomic mass
  4. chemical reaction that occurs when oxygen reacts with a substance to form a new substance and give off energy
  5. substance that reacts with another substance in a chemical reaction to create a new substance with different properties
  6. neutral particle in the nucleus of an atom
  7. the sum of the number of protons and neutrons in an atom
  8. shiny, malleable, ductile element that conducts electricty
  9. pure substance formed when a non-metals combine
  10. pure substance formed when at least one metal and one non-metal combine
  11. slow chemical change that occurs when oxygen in the air reacts with a metal
  12. group 18 in the periodic table
  13. element that has both metallic and nonmetallic properties
Down
  1. dull,brittle element that does not conduct electricity
  2. chemical reaction that takes place in cells
  3. an atom that has become electrically charged because it has lost or gained electrons
  4. most reactive non-metals
  5. chemical reaction that absorbs energy
  6. chemical reaction that releases energy
  7. invisible negatively charged particle that orbits the nucleus of an atom
  8. the most reactive of the metals
  9. new substance produced in a chemical reaction between reactants
  10. positively charged particle in the nucleus of the atom
  11. an experiment in which all reactants and all products of a chemical reaction are accounted for
  12. horizontal row in the periodic table

25 Clues: most reactive non-metals • group 18 in the periodic table • the most reactive of the metals • an abbreviation for atomic mass • horizontal row in the periodic table • vertical column in the periodic table • chemical reaction that absorbs energy • group 2 elements in the periodic table • chemical reaction that releases energy • neutral particle in the nucleus of an atom • ...

mr korola science 2025-11-18

mr korola science crossword puzzle
Across
  1. goggles today let you ____ tomorrow (at front of the class)
  2. old enough to go ______ dating (at front of class)
  3. bekim put them on the ceiling
  4. 36th on the periodic table
  5. Mr korolas water bottle colour
  6. do we like this class
  7. science teachers song last year
  8. we had to make our table with the names of ________
  9. emma's last name
  10. just wanted mr.korola to answer the question
  11. listening to mr korola talk
  12. Mr. Monte called Mr korola this when he wore all yellow.
  13. owl______
  14. bryce's last name
  15. words mr korola says
  16. Alex last name
  17. we lit _______ on fire
  18. 22nd on the periodic table
  19. left for a few weeks casually
  20. it's not friday
  21. first on attendance
  22. I'm in an ________ state (at the front of the class)
  23. seventh on the periodic table
Down
  1. mr. _________'s class
  2. mr.korola's energy drink addiction is to :
  3. chemistry is the study of…
  4. Mr._______ is Mr korolas rival
  5. last on attendance
  6. between the windows
  7. two of them
  8. 4th on the periodic table
  9. how many cabinets are labeled in this class
  10. sits next to aisha
  11. mr.korola's halloween costume
  12. sits closest to the door
  13. yaps back to mr.korola
  14. amount of darts in ceiling
  15. topic of this class
  16. mr korola ____ alot
  17. the stain in the ceiling is above…
  18. guy with green hair in corners hairstyle
  19. wears hood
  20. how many tables are in class

43 Clues: owl______ • wears hood • two of them • Alex last name • it's not friday • emma's last name • bryce's last name • last on attendance • sits next to aisha • between the windows • topic of this class • mr korola ____ alot • first on attendance • words mr korola says • mr. _________'s class • do we like this class • yaps back to mr.korola • we lit _______ on fire • sits closest to the door • ...

Science Terms 2024-05-14

Science Terms crossword puzzle
Across
  1. the basic unit of a chemical element
  2. plates move away from eachother
  3. anything that has volume and mass
  4. vertical on the periodic table
  5. not good conductors of heat and electricity
  6. plates move towards eachother
  7. particles are widely spread
  8. particles are closely packed
  9. opaque, lustrous elements that are good conductors of heat and electricity
Down
  1. nonliving
  2. a neutral charge
  3. particles are loosely packed
  4. a positive charge
  5. horizontal on the periodic table
  6. plates move across eachother
  7. living
  8. a negative charge

17 Clues: living • nonliving • a neutral charge • a positive charge • a negative charge • particles are widely spread • particles are loosely packed • plates move across eachother • particles are closely packed • plates move towards eachother • vertical on the periodic table • plates move away from eachother • horizontal on the periodic table • anything that has volume and mass • ...

Science Vocabulary 2022-11-10

Science Vocabulary crossword puzzle
Across
  1. Protons in the nucleus
  2. Shiny
  3. The amount of matter
  4. Metals in the middle of the periodic table
  5. Positive charge; part of the nucleus
  6. Where electrons live
  7. Outside shell
Down
  1. Combined mass of neutrons and protons
  2. Characteristic
  3. How an atom interacts with other atoms
  4. Column of elements
  5. Shiny, conducts electricity, solid, malleable
  6. Smallest unit of matter
  7. No charge; part of the nucleus
  8. Row of elements
  9. They have their own periodic table
  10. Orbits the nucleus; has a negative charge

17 Clues: Shiny • Outside shell • Characteristic • Row of elements • Column of elements • The amount of matter • Where electrons live • Protons in the nucleus • Smallest unit of matter • No charge; part of the nucleus • They have their own periodic table • Positive charge; part of the nucleus • Combined mass of neutrons and protons • How an atom interacts with other atoms • ...

Chemistry Crossword Puzzle 2022-12-08

Chemistry Crossword Puzzle crossword puzzle
Across
  1. are groups that run up and down
  2. a particle with a negative charge found in all cells surrounding the protons and neutrons.
  3. a particle of matter that defines a chemical element
  4. happening/acting suddenly.
  5. a particular kind of matter
  6. elements on the right side of the periodic table
  7. a table of the chemical elements arranged in order of atomic number
  8. elements on the left side of the periodic table
  9. a change in matter that doesn't change the chemical.
  10. chemical/reaction on the periodic table
Down
  1. energy can neither be created nor destroyed.
  2. the brain/main part of a cell.
  3. characteristics that show us the difference of materials
  4. a change of chemical into another/one or more substance is formed.
  5. a representation of a chemical reaction using symbols of the elements
  6. the structure and properties of ______
  7. the electrons located at the outermost shell of an atom
  8. a substance that undergoes change during a reaction.
  9. periods that go left to right

19 Clues: happening/acting suddenly. • a particular kind of matter • periods that go left to right • the brain/main part of a cell. • are groups that run up and down • the structure and properties of ______ • chemical/reaction on the periodic table • energy can neither be created nor destroyed. • elements on the left side of the periodic table • ...

Chemistry 2022-12-07

Chemistry crossword puzzle
Across
  1. protons + neutrons = atomic ______
  2. atomic ______
  3. an equation that represents what happens in a chemical reaction is called a chemical ______
  4. type of change in which there is a rearrangement of molecules
  5. inspiration for the periodic table
  6. the purest substances that can be found
  7. elements in the periodic table with 8 valence electrons that do not react easily and are stable
  8. 6.022*10^23 particles is who's number?
  9. compounds that have an ionic bond form this
  10. elements chemically bonded with either an ionic, covalent, or metallic bond
Down
  1. the scientist that developed the periodic table
  2. type of formula that tells you the exact amount of atoms in a molecula
  3. gold's name in latin
  4. compound with only non metals
  5. compound with both metals and non metals
  6. t-shirt color that teachers bring on Friday
  7. compound with only metals
  8. field of science that studies the behaviour of substances
  9. type of formula that tells you the ratio of the atoms in a crystal

19 Clues: atomic ______ • gold's name in latin • compound with only metals • compound with only non metals • protons + neutrons = atomic ______ • inspiration for the periodic table • 6.022*10^23 particles is who's number? • the purest substances that can be found • compound with both metals and non metals • t-shirt color that teachers bring on Friday • ...

End of year Science Crossword 2022-06-15

End of year Science Crossword crossword puzzle
Across
  1. Known as the gas giant
  2. seventh group on the periodic table
  3. A solid that dissolves a liquid
  4. Something with a pH more than 7
  5. Famous scientist who published a nontechnical explanation of his work called "a Brief History of Time"
  6. Groups of tissues working together
  7. the control center of the cell
  8. A measure of how hot or cold a substance is.
  9. This contains two or more elements chemically combined.
  10. The liquid that dissolves a solid
Down
  1. 2nd planet from our sun
  2. Name of most stable group of gases with a full outer shell, found in group 8 of the periodic table
  3. The eighth and farthest-known Solar planet from the Sun
  4. Space in a plant cell filled with watery sap
  5. A vertical column of elements on the periodic table with similar properties.
  6. Green coloured catalyst in a plant cell that converts light energy to chemical energy.
  7. The most common solvent
  8. Unit of force
  9. The smallest particle of an element.

19 Clues: Unit of force • Known as the gas giant • 2nd planet from our sun • The most common solvent • the control center of the cell • A solid that dissolves a liquid • Something with a pH more than 7 • The liquid that dissolves a solid • Groups of tissues working together • seventh group on the periodic table • The smallest particle of an element. • ...

Quinn - Periodic Trends Vocabulary 2025-09-24

Quinn - Periodic Trends Vocabulary crossword puzzle
Across
  1. Soft reactive metals in the second group
  2. Metals in the d-block
  3. Soft metals that are highly reactive, in the first group
  4. The horizontal rows in the periodic table
  5. The tendency of an atom to attract a shared electron
  6. The rule stating that when elements are arranged by atomic number, there is a pattern of properties
  7. Very reactive gases, 17th group
  8. The size of an atom, typically from the nucleus to the edge
Down
  1. Elements with incomplete outermost shells
  2. An element that lacks metallic properties
  3. Negatively charged atom
  4. The founder of the periodic table
  5. Positively charged atom
  6. Elements that are a mixture of metal and non-metal properties
  7. Atoms of the same element with different numbers of electrons
  8. Nonreactive elements with 8 valence electrons
  9. Elements that conduct heat and energy easily
  10. The minimum amount of energy to remove a valence electrons from an elements gaseous state
  11. The vertical columns of the periodic table

19 Clues: Metals in the d-block • Negatively charged atom • Positively charged atom • Very reactive gases, 17th group • The founder of the periodic table • Soft reactive metals in the second group • Elements with incomplete outermost shells • An element that lacks metallic properties • The horizontal rows in the periodic table • The vertical columns of the periodic table • ...

Making Molecules Question 2021-09-20

Making Molecules Question crossword puzzle
Across
  1. The basic unit of matter
  2. Two or more atoms combined
  3. A subatomic particle that has negative charge
  4. table of elements
  5. A subatomic particle that's positive charge
Down
  1. more than one elements connect by bonds
  2. substance that only contains one type of atom
  3. A row on the Periodic table
  4. number
  5. A subatomic particle that has no charge
  6. A column on the Periodic table

11 Clues: number • table of elements • The basic unit of matter • Two or more atoms combined • A row on the Periodic table • A column on the Periodic table • more than one elements connect by bonds • A subatomic particle that has no charge • A subatomic particle that's positive charge • substance that only contains one type of atom • A subatomic particle that has negative charge

Chemistry (#1) 2024-01-13

Chemistry (#1) crossword puzzle
Across
  1. Group 1
  2. The main block of the periodic table
  3. 1st block of the period table
  4. The group that Silicon is a part of
  5. The point at which a solid will melt
  6. The amount of energy it takes to remove an electron from an atom/molecule
  7. The total number of electrons that an atom must lose or gain to form a bond with other atoms
  8. Group 2
  9. All chemicals in Block D
Down
  1. The 3rd block of the periodic table
  2. The block of a periodic table that is seperate from the rest
  3. The organized array of chemical elements
  4. The point at which liquids boils and turns into vapor
  5. The amount of mass per unit of volume
  6. An atom's ability to attract shared electrons
  7. The number of protons in an atom
  8. The change in a neutral atom gains an atom
  9. The total distance from the nucleus of an atom to the outermost orbital
  10. Group 18

19 Clues: Group 1 • Group 2 • Group 18 • All chemicals in Block D • 1st block of the period table • The number of protons in an atom • The 3rd block of the periodic table • The group that Silicon is a part of • The main block of the periodic table • The point at which a solid will melt • The amount of mass per unit of volume • The organized array of chemical elements • ...

10/25 Vocabulary by Joshua Gerrish 2017-10-24

10/25 Vocabulary by Joshua Gerrish crossword puzzle
Across
  1. any of the elements beryllium, magnesium, calcium, strontium, barium, and radium, occupying Group IIA (2) of the periodic table
  2. the chemical elements found in Group 1 of the periodic table
  3. any of the gaseous elements helium, neon, argon, krypton, xenon, and radon, occupying Group 0 (18) of the periodic table
  4. the first two families (Groups I and II on the far left) and the last six families or groups (on the right) of the Periodic Table
  5. any of the set of metallic elements occupying a central block (Groups IVB–VIII, IB, and IIB, or 4–12) in the periodic table, e.g., iron, manganese, chromium, and copper
Down
  1. one of a group of chemical elements on the periodic table. They are normally shown in two rows below all the other elements
  2. an element whose properties are intermediate between those of metals and solid nonmetals
  3. an element or substance that is not a metal
  4. a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity
  5. any of the elements fluorine, chlorine, bromine, iodine, and astatine, occupying group VIIA (17) of the periodic table
  6. the statement that the chemical and physical properties of the elements recur periodically when the elements are arranged in the order of their atomic weights

11 Clues: an element or substance that is not a metal • the chemical elements found in Group 1 of the periodic table • an element whose properties are intermediate between those of metals and solid nonmetals • any of the elements fluorine, chlorine, bromine, iodine, and astatine, occupying group VIIA (17) of the periodic table • ...

Chemistry 2022-05-19

Chemistry crossword puzzle
Across
  1. The energy change that occurs when an electron is acquired by a neutral atom is called the atom’s electron affinity.
  2. if two or more different compounds are composed of the same two elements, then the ratio of the masses of the second element combined with a certain mass of the first element is always a ratio of small whole numbers.
  3. a chemical compound containing elements in exactly the same proportions by mass regardless of the size or source of the compound.
  4. the attraction between two or more atoms that allows them to be able to form a stable chemical compound.
  5. The first row of the f block are known as?
  6. the p block includes all of the
  7. has just three valence electrons, which tends to form bonds in which it is surrounded by six electrons.
  8. two nuclei and two electrons _____ each other.
  9. ______ is used to form chemical compounds.
  10. Red Atoms of different elements combine are known as?
  11. A ________ formula indicates the relative numbers of atoms of each kind in a chemical compound by using atomic symbols and numerical subscripts.
  12. All matter is composed of extremely small particles called?
  13. In the periodic table, the f-block elements are wedged between Groups 3 and 4 in the sixth and ______ periods.
  14. The elements of Group 1 of the periodic table are known as the _____ metals.
  15. Repeating patterns are referred to as ________.
  16. is the energy required to break a chemical bond and form neutral isolated atoms.
Down
  1. All six of the __________ are also in the p block.
  2. is a unique element.
  3. states that the physical and chemical properties of the elements are periodic functions of their atomic numbers.
  4. Cationic and _______ radii decrease across a period.
  5. electron of one atom and proton of the other atom _______ one another.
  6. A ________ is a neutral group of atoms that are held together by covalent bonds.
  7. A molecular formula shows the types and numbers of atoms combined in a single molecule of a molecular compound.
  8. except hydrogen and ______.
  9. is an arrangement of the elements in order of their atomic numbers so that elements with similar properties fall in the same column, or group.
  10. is a measure of the ability of an atom in a chemical compound to attract electrons from another atom in the compound.
  11. The elements of Group 2 of the periodic table are called the alkaline-_____ metals.
  12. A chemical compound whose simplest units are molecules is called a _________ compound.
  13. The p-block elements together with the s-block elements are called the __________ elements.
  14. Atoms cannot be __________, created, or destroyed.
  15. The second row of the f block are known as?

31 Clues: is a unique element. • except hydrogen and ______. • the p block includes all of the • The first row of the f block are known as? • ______ is used to form chemical compounds. • The second row of the f block are known as? • two nuclei and two electrons _____ each other. • Repeating patterns are referred to as ________. • All six of the __________ are also in the p block. • ...

Elements & The Periodic Table CW 2 2022-10-05

Elements & The Periodic Table CW 2 crossword puzzle
Across
  1. located in the outermost shell of an atom
  2. amount of matter in an object
  3. elements in group 17 of the periodic table that need only one electron to complete its outer electron shell
  4. the ability for metal to be drawn into wires
  5. the number of valence electrons for each element in Group 1
  6. Characteristics of elements that help to identify what they are.
  7. The average mass of the nucleus of that element.
  8. A subatomic particle of an atom that is negatively charged and orbits the nucleus extremely fast.
  9. matter with a composition that is always the same
  10. someone who studies chemistry
  11. the amount of mass a material has in a given volume
  12. a group of two or more atoms held together by chemical bonds
  13. elements that have some properties of metals and some properties of nonmetals
  14. A subatomic particle with no charge located at the center of an atom.
  15. elements in group 2 of the periodic table that are characterized as metals and only have two valence electrons
  16. the elements in group 14
  17. the elements located in Group 3 through 12
  18. the ability of an object to carry electric currents
Down
  1. the ability of an object to transfer heat
  2. elements in group 1 of the periodic table that are characterized as metals and only have one valence electron
  3. Elements arranged in vertical columns of the periodic table that share the same properties.
  4. Repeating rows of the periodic table that demonstrate patterns of how elements are arranged.
  5. when an element has more than one possibility for the number of neutrons
  6. an element that lacks most of the properties of a metal
  7. An abbreviation for the name of an element on the periodic table.
  8. Elements that are good conductors of electricity and thermal energy and are often solid at room temperature.
  9. the ability for metal to be hammered, pressed or rolled into thin sheets
  10. The number of protons in the nucleus of each element.
  11. substances that can conduct electric currents under some conditions but not under other conditions
  12. scientist that discovered a set of patterns that applied to all elements
  13. anything that has mass and takes up space
  14. A positively charged subatomic particle located at the center of an atom.
  15. a pure substance that cannot be broken down into any other substance by chemical or physical means
  16. force between atoms or groups of atoms
  17. the elements in group 15
  18. the elements in group 16
  19. elements in group 18 of the periodic table that share similar properties such as a full outer electron shell
  20. the elements in group 13
  21. the basic particle from which all elements are made
  22. the shine of a metal
  23. number of valence electrons for each element in Group 2

41 Clues: the shine of a metal • the elements in group 15 • the elements in group 16 • the elements in group 13 • the elements in group 14 • amount of matter in an object • someone who studies chemistry • force between atoms or groups of atoms • the ability of an object to transfer heat • located in the outermost shell of an atom • anything that has mass and takes up space • ...

Elements & The Periodic Table CW 2 2022-10-05

Elements & The Periodic Table CW 2 crossword puzzle
Across
  1. when an element has more than one possibility for the number of neutrons
  2. amount of matter in an object
  3. Elements that are good conductors of electricity and thermal energy and are often solid at room temperature.
  4. a group of two or more atoms held together by chemical bonds
  5. anything that has mass and takes up space
  6. the ability for metal to be hammered, pressed or rolled into thin sheets
  7. the amount of mass a material has in a given volume
  8. the ability of an object to carry electric currents
  9. substances that can conduct electric currents under some conditions but not under other conditions
  10. force between atoms or groups of atoms
  11. an element that lacks most of the properties of a metal
  12. Elements arranged in vertical columns of the periodic table that share the same properties.
  13. the basic particle from which all elements are made
  14. a pure substance that cannot be broken down into any other substance by chemical or physical means
  15. elements in group 1 of the periodic table that are characterized as metals and only have one valence electron
  16. A positively charged subatomic particle located at the center of an atom.
  17. The average mass of the nucleus of that element.
  18. the elements in group 16
  19. An abbreviation for the name of an element on the periodic table.
  20. located in the outermost shell of an atom
  21. the elements in group 15
  22. elements that have some properties of metals and some properties of nonmetals
Down
  1. the elements in group 13
  2. elements in group 2 of the periodic table that are characterized as metals and only have two valence electrons
  3. someone who studies chemistry
  4. elements in group 18 of the periodic table that share similar properties such as a full outer electron shell
  5. elements in group 17 of the periodic table that need only one electron to complete its outer electron shell
  6. the ability of an object to transfer heat
  7. matter with a composition that is always the same
  8. scientist that discovered a set of patterns that applied to all elements
  9. A subatomic particle with no charge located at the center of an atom.
  10. The number of protons in the nucleus of each element.
  11. the elements in group 14
  12. the ability for metal to be drawn into wires
  13. the shine of a metal
  14. Characteristics of elements that help to identify what they are.
  15. Repeating rows of the periodic table that demonstrate patterns of how elements are arranged.
  16. the elements located in Group 3 through 12
  17. the number of valence electrons for each element in Group 1
  18. A subatomic particle of an atom that is negatively charged and orbits the nucleus extremely fast.
  19. number of valence electrons for each element in Group 2

41 Clues: the shine of a metal • the elements in group 13 • the elements in group 14 • the elements in group 16 • the elements in group 15 • someone who studies chemistry • amount of matter in an object • force between atoms or groups of atoms • the ability of an object to transfer heat • anything that has mass and takes up space • located in the outermost shell of an atom • ...

periodic table 2023-12-12

periodic table crossword puzzle
Across
  1. dull
  2. average mass of an atom
  3. conductive
  4. prevents electrivity or heat
  5. a row of the periodic table
Down
  1. column of elements
  2. table the chart of elements
  3. the most reactive nonmetal elements are in group 17 of the periodic table
  4. element that is both metal and nonmetal
  5. breaks easily

10 Clues: dull • conductive • breaks easily • column of elements • average mass of an atom • table the chart of elements • a row of the periodic table • prevents electrivity or heat • element that is both metal and nonmetal • the most reactive nonmetal elements are in group 17 of the periodic table

ASSIGNMENT 1 Periodic Table 2021-01-17

ASSIGNMENT 1 Periodic Table crossword puzzle
Across
  1. vertical line in periodic table
  2. elements Group 2 till 13
  3. Group 17 elements are
  4. positive particles of an atom
  5. Group 18 is known as...
  6. Father of periodic table
Down
  1. greenish-yellow gas in Group 17
  2. table for elements in chemistry
  3. horizontal line in periodic table
  4. element in Group 1

10 Clues: element in Group 1 • Group 17 elements are • Group 18 is known as... • elements Group 2 till 13 • Father of periodic table • positive particles of an atom • greenish-yellow gas in Group 17 • table for elements in chemistry • vertical line in periodic table • horizontal line in periodic table

Atoms & stuff 2023-03-07

Atoms & stuff crossword puzzle
Across
  1. the last ring of electrons
  2. that holds the proton and neutron
  3. neutral in the nucleus
  4. positive in the nucleus
  5. building block of the universe
  6. 17 on the periodic table
Down
  1. 74 on the periodic table
  2. negative in the nucleus
  3. 35 on the periodic table
  4. mass the mass of an atom

10 Clues: neutral in the nucleus • negative in the nucleus • positive in the nucleus • 74 on the periodic table • 35 on the periodic table • 17 on the periodic table • the last ring of electrons • building block of the universe • that holds the proton and neutron • mass the mass of an atom

Elements 2022-04-28

Elements crossword puzzle
Across
  1. #8 on the periodic table
  2. a part of a molecule
  3. The big numbers and letters in an equation
  4. #6 on the periodic table
  5. The small numbers in an equation
Down
  1. #1 on the periodic table
  2. hydrogen and carbon
  3. cannot be simplified more
  4. two or more atoms
  5. a scientific equation

10 Clues: two or more atoms • hydrogen and carbon • a part of a molecule • a scientific equation • #1 on the periodic table • #8 on the periodic table • #6 on the periodic table • cannot be simplified more • The small numbers in an equation • The big numbers and letters in an equation

Periodic Table 2021-09-30

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

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

key terms chem 2025-02-05

key terms chem crossword puzzle
Across
  1. high melting point
  2. dense
  3. does not conduct electricity
  4. positively charged ion
  5. the relationship between two opposites
  6. has lost electrons
  7. two elements combined
  8. farthest right group on the periodic table
Down
  1. has gained electrons
  2. condution of ____
  3. no charge
  4. biggest group on the periodic table
  5. the prefix for the number 5
  6. an atom or molecule with a net electric charge
  7. free to move (not dense)
  8. negatively charged ion

16 Clues: dense • no charge • condution of ____ • high melting point • has lost electrons • has gained electrons • two elements combined • positively charged ion • negatively charged ion • free to move (not dense) • the prefix for the number 5 • does not conduct electricity • biggest group on the periodic table • the relationship between two opposites • farthest right group on the periodic table • ...

Element 2021-10-19

Element crossword puzzle
Across
  1. a mixture that you breath
  2. found on periodic table
  3. chemically made up of elements
  4. 1st element on periodic table
Down
  1. a common liquid compound
  2. a red mixture found inside of your body
  3. makes up elements
  4. the best person in 2nd period
  5. physically made of elements
  6. 2nd on periodic table

10 Clues: makes up elements • 2nd on periodic table • found on periodic table • a common liquid compound • a mixture that you breath • physically made of elements • the best person in 2nd period • 1st element on periodic table • chemically made up of elements • a red mixture found inside of your body

Fuel Cell 2023-03-28

Fuel Cell crossword puzzle
Across
  1. Makes a car run
  2. The company
  3. the third state of matter
  4. clean energy
  5. number 8 on the periodic table
Down
  1. the first element on the periodic table
  2. number 6 on the periodic table
  3. a storage device
  4. Humans do it to much
  5. used by the human body daily

10 Clues: The company • clean energy • Makes a car run • a storage device • Humans do it to much • the third state of matter • used by the human body daily • number 6 on the periodic table • number 8 on the periodic table • the first element on the periodic table

Periodic table crossword 2024-01-31

Periodic table crossword crossword puzzle
Across
  1. The surname of the man the organised the periodic table
  2. A group of nonmetals in Group 7 of the periodic table (7 letters)
  3. the name for the element with the symbol “Na”
  4. The horizontal rows in the periodic table (6 letters)
  5. the name for the gases in group 0
Down
  1. The name for the element with the symbol "O"
  2. The elements found in Group 1 of the periodic table
  3. A vertical column in the periodic table (5 letters)
  4. The name for the element with the symbol "Fe"

9 Clues: the name for the gases in group 0 • The name for the element with the symbol "O" • the name for the element with the symbol “Na” • The name for the element with the symbol "Fe" • The elements found in Group 1 of the periodic table • A vertical column in the periodic table (5 letters) • The horizontal rows in the periodic table (6 letters) • ...

modern periodic table 2017-02-02

modern periodic table crossword puzzle
Across
  1. the elements in group zero are called
  2. group 17 elements are
  3. classification was based on
  4. the first element of rare earth metal is
  5. vertical rows in periodic table is known as
Down
  1. first nobal gas in table
  2. modern periodic table is discovered by
  3. metal which is most reactive
  4. the first alkali metal is
  5. the no. Of e- in the valence shell is equal to its
  6. family of element to which potassium belongs to
  7. horizontal rows in periodic table is known as

12 Clues: group 17 elements are • first nobal gas in table • the first alkali metal is • classification was based on • metal which is most reactive • the elements in group zero are called • modern periodic table is discovered by • the first element of rare earth metal is • vertical rows in periodic table is known as • horizontal rows in periodic table is known as • ...

Properties of Elements DMS 2025 2025-09-10

Properties of Elements DMS 2025 crossword puzzle
Across
  1. the first element on the Periodic Table
  2. has luster, brittle and are semiconductors
  3. able to be stretched into thin wires
  4. shiny or dull
  5. malleable, has luster, ductile and is a good conductor
  6. the first metal found on the Periodic Table
Down
  1. brittle, dull and poor conductor
  2. breaks easily
  3. most of the nonmetals are this at room temperature
  4. all but one metal element is this at room temperature
  5. can be hammered into a thin sheet
  6. The Periodic Table of ____________.

12 Clues: breaks easily • shiny or dull • brittle, dull and poor conductor • can be hammered into a thin sheet • The Periodic Table of ____________. • able to be stretched into thin wires • the first element on the Periodic Table • has luster, brittle and are semiconductors • the first metal found on the Periodic Table • most of the nonmetals are this at room temperature • ...

Periodic table 2021-12-08

Periodic table crossword puzzle
Across
  1. ​what electrons are located in
  2. how many shells an atom has
  3. table that has all the elements on it
  4. how an element behaves during a chemical reaction
  5. metals the elements in the middle of the periodic table
  6. electrons on the outermost shell
  7. depends on how many protons there are
Down
  1. properties that become evident after a chemical reaction
  2. columns on the periodic table
  3. how an atom behaves, feels like, etc
  4. how an element feels, tastes, etc
  5. rows on the periodic table

12 Clues: rows on the periodic table • how many shells an atom has • columns on the periodic table • ​what electrons are located in • electrons on the outermost shell • how an element feels, tastes, etc • how an atom behaves, feels like, etc • table that has all the elements on it • depends on how many protons there are • how an element behaves during a chemical reaction • ...

MNM 2024-09-24

MNM crossword puzzle
Across
  1. a table that holds all elements
  2. kinda good conductor
  3. on the zig zag line on the periodic table
  4. is a bad conductor
  5. stops the conductivity
  6. the ability to break easily
  7. the ability to be hammered into then sheets of metal
Down
  1. on the right side of the periodic table
  2. has the ability to be pulled into wire
  3. on the left side of the periodic table
  4. is a good conductor
  5. is a shiny metal when light is shined on it

12 Clues: is a bad conductor • is a good conductor • kinda good conductor • stops the conductivity • the ability to break easily • a table that holds all elements • has the ability to be pulled into wire • on the left side of the periodic table • on the right side of the periodic table • on the zig zag line on the periodic table • is a shiny metal when light is shined on it • ...

Properties of Elements DMS 2025 2025-09-10

Properties of Elements DMS 2025 crossword puzzle
Across
  1. The Periodic Table of ____________.
  2. breaks easily
  3. can be hammered into a thin sheet
  4. able to be stretched into thin wires
  5. most of the nonmetals are this at room temperature
Down
  1. shiny or dull
  2. the first metal found on the Periodic Table
  3. the first element on the Periodic Table
  4. has luster, brittle and are semiconductors
  5. malleable, has luster, ductile and is a good conductor
  6. brittle, dull and poor conductor
  7. all but one metal element is this at room temperature

12 Clues: shiny or dull • breaks easily • brittle, dull and poor conductor • can be hammered into a thin sheet • The Periodic Table of ____________. • able to be stretched into thin wires • the first element on the Periodic Table • has luster, brittle and are semiconductors • the first metal found on the Periodic Table • most of the nonmetals are this at room temperature • ...

GEN CHEM 2020-05-26

GEN CHEM crossword puzzle
Across
  1. the meaning of Xe in the periodic table
  2. it is a heterogeneous mixture that contains solid particles sufficiently large for sedimentation
  3. chemistry that studies the structure of matter.
  4. the chemistry of carbon compounds
  5. it is a measure of how easily a substance burst into flames
  6. is the degree to which a chemical substance or a particular mixture of substances can damage an organism
  7. 5th element in the periodic table
  8. it is the relationship between the mass of the substance and how much space it takes up
  9. in science it means when the properties of the substance is unchanging
  10. change of state from liquid to gas
  11. it is a measure of the amount of matter in an object
  12. humans inhale this gas.
  13. an effect is light scattering by particles in a colloid or in a very fine suspension
  14. it is a mixture in which the molecules that make up the mixture are uniformly distributed.
  15. is a chemical substance composed of many identical molecules
  16. a property that does not depend on the size of matter.
  17. is a mixture in which the components of the mixture are not uniform
  18. it is a material made up of two or more different substances which are physically combined.
  19. state of matter where atoms are not to far from each other
  20. it is a special type of homogeneous mixture composed of two or more substances
  21. is the ratio between the activity of your sample of interest.
  22. the chemistry that study the behavior of matter
  23. Substance substances that are made of only one type of atom
  24. the technique of heating a liquid to create vapor which is collected when cooled separate from the original liquid
  25. 4th element in the periodic table
  26. makes your voice change when inhaled and it is a noble gas.
  27. it’s the meaning of Au in the periodic table
Down
  1. chemistry that deals with inorganic compounds
  2. it is a substance whose atoms all have the same number of protons
  3. change of state from solid to liquid
  4. a laboratory technique for the separation of a mixture.
  5. is a measure of how readily a substance undergoes a chemical reaction.
  6. a mixture that has a small diameter yet are still uniformly distributed in a solution
  7. a chemical operation that separates solid matter and fluid from a mixture with a filter medium
  8. the most abundant element in the universe
  9. the meaning of Cl in the periodic table
  10. change of state from gas to solid
  11. change of state from liquid to solid
  12. it is a measure of the "hotness" or "coldness" of a substance.
  13. property that does depend on the size of matter
  14. change of state from solid to gas
  15. the 18th element in the periodic table
  16. branch of science that explores living organism
  17. state of matter that atoms are close together.
  18. state of matter where atoms are far apart.
  19. it is the quantity of space occupied by a liquid, solid, or gas.
  20. the element Ca in the periodic table
  21. the meaning of Rb in the periodic table
  22. is the process by which an atom or a molecule acquires a negative or positive

49 Clues: humans inhale this gas. • the chemistry of carbon compounds • 5th element in the periodic table • change of state from gas to solid • change of state from solid to gas • 4th element in the periodic table • change of state from liquid to gas • change of state from solid to liquid • change of state from liquid to solid • the element Ca in the periodic table • ...

Gen Chem 3rd Quarter alternative task 2020-05-23

Gen Chem 3rd Quarter alternative task crossword puzzle
Across
  1. is a measure of how readily a substance undergoes a chemical reaction.
  2. it is a heterogeneous mixture that contains solid particles sufficiently large for sedimentation
  3. an effect is light scattering by particles in a colloid or in a very fine suspension
  4. the element K in the periodic table
  5. is a mixture in which the components of the mixture are not uniform
  6. it is a measure of the "hotness" or "coldness" of a substance.
  7. in science it means when the properties of the substance is unchanging
  8. change of state from gas to solid
  9. it is a substance whose atoms all have the same number of protons
  10. chemistry that deals with inorganic compounds
  11. change of state from gas to liquid
  12. the meaning of Fe in the periodic table
  13. 3rd element in the periodic table
  14. is a chemical substance composed of many identical molecules
  15. the technique of heating a liquid to create vapor which is collected when cooled separate from the original liquid
  16. is the degree to which a chemical substance or a particular mixture of substances can damage an organism
  17. the most abundant element in the universe
  18. it is a special type of homogeneous mixture composed of two or more substances
  19. the 13th element in the periodic table
  20. the meaning of Ag in the periodic table
  21. state of matter where atoms are not to far from each other
  22. the chemistry that study the behavior of matter
Down
  1. a laboratory technique for the separation of a mixture
  2. is the process by which an atom or a molecule acquires a negative or positive
  3. Substance substances that are made of only one type of atom
  4. it is the relationship between the mass of the substance and how much space it takes up
  5. a mixture that has a small diameter yet are still uniformly distributed in a solution
  6. it is a measure of how easily a substance burst into flames
  7. change of state from solid to liquid
  8. change of state from solid to gas
  9. property that does depend on the size of matter
  10. it is a measure of the amount of matter in an object
  11. a chemical operation that separates solid matter and fluid from a mixture with a filter medium
  12. it is the quantity of space occupied by a liquid, solid, or gas.
  13. makes your voice change when inhaled and it is a noble gas
  14. the chemistry of carbon compounds
  15. we humans inhale this gas
  16. the meaning of Na in the periodic table
  17. state of matter where atoms are far apart
  18. branch of science that explores living organism
  19. change of state from liquid to gas
  20. it is a material made up of two or more different substances which are physically combined
  21. is the ratio between the activity of your sample of interest
  22. 5th element in the periodic table
  23. chemistry that studies the structure of matter
  24. a property that does not depend on the size of matter
  25. it is a mixture in which the molecules that make up the mixture are uniformly distributed
  26. change of state from liquid to solid
  27. it’s the meaning of Au in the periodic table
  28. state of matter that atoms are close together

50 Clues: we humans inhale this gas • change of state from solid to gas • change of state from gas to solid • the chemistry of carbon compounds • 3rd element in the periodic table • 5th element in the periodic table • change of state from gas to liquid • change of state from liquid to gas • the element K in the periodic table • change of state from solid to liquid • ...

Periodic Table Crossword Puzzle 2022-02-24

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. I am what fuels the sun.
  2. I am the combination of elements.
  3. I make the bones strong.
  4. We are nonreactive and are group 18.
  5. We are elements that touch the zig zag lines.
  6. We make up most of the elements on the periodic table.
Down
  1. We are in group 17 and are salt performers.
  2. I am on the right side of the periodic table.
  3. I am all of the periodic table.
  4. I am on the bottom part of the periodic table.

10 Clues: I am what fuels the sun. • I make the bones strong. • I am all of the periodic table. • I am the combination of elements. • We are nonreactive and are group 18. • We are in group 17 and are salt performers. • I am on the right side of the periodic table. • We are elements that touch the zig zag lines. • I am on the bottom part of the periodic table. • ...

atomic structure & the periodic table 2013-11-22

atomic structure & the periodic table crossword puzzle
Across
  1. the number of electrons that can fit in shells past the first shell
  2. group one in the periodic table
  3. group 0 or 8 in the periodic table
  4. inventor of the first version of the modern periodic table
  5. found in the nucleus
Down
  1. the particles surrounding the nucleus in shells
  2. the number of electrons that can fit in the first shell of an atom
  3. the mass number of oxygen
  4. this tells you the number of protons in the atom
  5. the periodic table is arranged horizontally in ...

10 Clues: found in the nucleus • the mass number of oxygen • group one in the periodic table • group 0 or 8 in the periodic table • the particles surrounding the nucleus in shells • this tells you the number of protons in the atom • the periodic table is arranged horizontally in ... • inventor of the first version of the modern periodic table • ...

Groups and Rates 2024-10-15

Groups and Rates crossword puzzle
Across
  1. A gas that is often found in bleach
  2. The word for a column in the periodic table
  3. Used to test for chlorine
  4. A group one metal that burns with a lilac flame
  5. Which group in the periodic table has 7 electrons in its outer shell?
Down
  1. Which group has a full outer shell?
  2. An element in group 1 that is less reactive than sodium
  3. A substance used as an antiseptic
  4. Which group in the periodic table has one electron in its outer shell?
  5. The word for a row in the periodic table
  6. An element in group 7 that is more reactive than Chlorine

11 Clues: Used to test for chlorine • A substance used as an antiseptic • Which group has a full outer shell? • A gas that is often found in bleach • The word for a row in the periodic table • The word for a column in the periodic table • A group one metal that burns with a lilac flame • An element in group 1 that is less reactive than sodium • ...

Matter 2025-12-09

Matter crossword puzzle
Across
  1. electrons on the outer shell
  2. electricly charged particles
  3. definite shape and definite volume
  4. measures the weight of an atom
  5. positively charged atoms in the nucleus
  6. smallest part of existing element
  7. horizontally sorted in the periodic table
  8. gas to liquid
  9. anything that takes up space and has a mass
  10. no definite shape but definite volume
  11. liquid to solid
Down
  1. negatively charged atoms
  2. vertically sorted on the periodic table
  3. also known as the protons and electrons
  4. no definite shape or volume
  5. solid to liquid
  6. sorts the elements
  7. liquid to gas
  8. Cannot be broken down

19 Clues: liquid to gas • gas to liquid • solid to liquid • liquid to solid • sorts the elements • Cannot be broken down • negatively charged atoms • no definite shape or volume • electrons on the outer shell • electricly charged particles • measures the weight of an atom • smallest part of existing element • definite shape and definite volume • no definite shape but definite volume • ...

The Periodic Table Review 2020-07-17

The Periodic Table Review crossword puzzle
Across
  1. These border the 'stair-stepped' line on the Periodic Table
  2. Element letters on the table are A_______ for element names
  3. The surname of the scientist who created the first periodic table
  4. These elements are neither liquids or solids
  5. What is the element 'Au
Down
  1. These are found in Group 17 on the Periodic table
  2. Horizontal rows on a Periodic Table
  3. Vertical C_______ are called groups
  4. These are single atoms, pure substances
  5. The A______ number is the number of protons in an atom

10 Clues: What is the element 'Au • Horizontal rows on a Periodic Table • Vertical C_______ are called groups • These are single atoms, pure substances • These elements are neither liquids or solids • These are found in Group 17 on the Periodic table • The A______ number is the number of protons in an atom • These border the 'stair-stepped' line on the Periodic Table • ...

Periodic table vocabulary 2021-02-11

Periodic table vocabulary crossword puzzle
Across
  1. can be found in the nucleus of the atom
  2. negatively charged subatomic particle
  3. vertical columns in the periodic table
  4. a chart that lists elements
  5. the letter or pair of letters that stand for an element in a periodic table square
Down
  1. the number at the top of each square in the periodic table
  2. the weight of an atom of the element
  3. the center of an atom; where the neutron and proton is located
  4. subatomic particle with neutral charge
  5. horizontal row on the periodic table chart

10 Clues: a chart that lists elements • the weight of an atom of the element • negatively charged subatomic particle • subatomic particle with neutral charge • vertical columns in the periodic table • can be found in the nucleus of the atom • horizontal row on the periodic table chart • the number at the top of each square in the periodic table • ...

Atoms and Periodic Table Review! 2021-10-13

Atoms and Periodic Table Review! crossword puzzle
Across
  1. basic unit of matter
  2. these elements have properties of both metals and non metals
  3. name of horizontal columns on the Periodic Table
  4. number of neutrons in an atom of lithium
  5. number of electrons in an atom of flourine
  6. this class of elements are malleable, ductile, and are good conductors of electricity
  7. positively charged particles in an atom
  8. tendency of a substance to crumble or break apart when little force is applies
  9. part of an atom where most of the mass comes from
Down
  1. The Periodic Table is organized by what number
  2. the number in an element box that is always a decimal
  3. negatively charged particles in an atom
  4. the way metals can be rolled into wires
  5. the ability of metals to be hammered or rolled
  6. charge of a neutron
  7. refers to the way a metal reflects light
  8. name of vertical columns on the Periodic Table

17 Clues: charge of a neutron • basic unit of matter • negatively charged particles in an atom • the way metals can be rolled into wires • positively charged particles in an atom • number of neutrons in an atom of lithium • refers to the way a metal reflects light • number of electrons in an atom of flourine • The Periodic Table is organized by what number • ...

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 • ...

Physical Chemistry 2012-09-08

Physical Chemistry crossword puzzle
Across
  1. the coloumns of the periodic table
  2. The positively charged part of the atom
  3. where all the elemnts are organized
  4. the first person to organize the elemnts into the periodic table
  5. The negatively charged part of an atom
  6. the rows of the periodic table
  7. the neutral part of the atom
Down
  1. A substance that reacts with another
  2. A colorless, transparent, odorless, tasteless liquid that forms the seas, lakes, rivers, and rain
  3. inert gases
  4. A new substance produced by a chemical reaction
  5. A substance made up of one kind of atom; it cannot be broken down
  6. The center of an atom that contains protons and neutrons
  7. A substance made up of two or more elements chemically combined
  8. The smallest unit of an element

15 Clues: inert gases • the neutral part of the atom • the rows of the periodic table • The smallest unit of an element • the coloumns of the periodic table • where all the elemnts are organized • A substance that reacts with another • The negatively charged part of an atom • The positively charged part of the atom • A new substance produced by a chemical reaction • ...

Water Crossword 2024-12-18

Water Crossword crossword puzzle
Across
  1. What is element number 88
  2. What is element number 60
  3. What is found as a liquid solid and a gas naturally
  4. Write HeIsSoMuchBetterThanYouAtBasketball
  5. What is the 113th element on the Periodic Table
Down
  1. What is the first element of the Lanthanide series
  2. What is element number 3
  3. What is the last element on the Periodic Table
  4. What is the 35th element on the Periodic Table
  5. How much space an object takes up
  6. What element has atomic number of 59
  7. What is a fundamental geological and environmental process that involves the laying down or accumulation of material?
  8. What element has a atomic number of 92
  9. What is element number 1
  10. What is element number 2

15 Clues: What is element number 3 • What is element number 1 • What is element number 2 • What is element number 88 • What is element number 60 • How much space an object takes up • What element has atomic number of 59 • What element has a atomic number of 92 • Write HeIsSoMuchBetterThanYouAtBasketball • What is the last element on the Periodic Table • ...

Chemistry Unit Vocab 2023-04-13

Chemistry Unit Vocab crossword puzzle
Across
  1. It's number 6 on row 2, and you say this word before dioxide
  2. It's atomic number is 55.933
  3. Its atomic number is 131.29
  4. It's the only non-metal on the metal side of the periodic table.
  5. its atomic number is 118.71
  6. Its alkali metal and its atomic number is 223.02
  7. Its atomic number is 107.868
Down
  1. Its atomic number is 18.998
  2. It's a noble gas and its atomic number is 39.948
  3. Its atomic number is 196.967
  4. Its atomic number is 15.999
  5. It's atomic number is 4.003
  6. It's the last element on row 2 of the periodic table
  7. Its number 5 on row 2 of the periodic table
  8. It's number 28 on row 4 and its atomic number is 58.693

15 Clues: Its atomic number is 18.998 • Its atomic number is 15.999 • Its atomic number is 131.29 • It's atomic number is 4.003 • its atomic number is 118.71 • Its atomic number is 196.967 • It's atomic number is 55.933 • Its atomic number is 107.868 • Its number 5 on row 2 of the periodic table • It's a noble gas and its atomic number is 39.948 • ...

Chemistry Crossword 2015-11-19

Chemistry Crossword crossword puzzle
Across
  1. chemical combination of two or more elements in a specific ratio
  2. a substance that helps a chemical reaction that proceed more quickly
  3. group 18 on the periodic table
  4. substance made of only one kind of matter
  5. an organic catalyst
  6. most reactive non meta
  7. a chemical that releases heat
  8. positively charged particle
  9. a combination of symbols that represent a compound
  10. a reaction that takes place when two or more substances react to make a new substance
  11. negatively charged particle
  12. atomic number 8 on the periodic table
  13. the horizontal column on the periodic table
  14. an atom that has been electrically charged
Down
  1. an element with both metal and non metal properties
  2. most stable and nonreactive elements
  3. the result of a chemical reaction when a new substance is formed
  4. vertical column of elements on the periodic table
  5. two nonmetals combined
  6. slow chemical change that occurs when oxygen in the air reacts with metals
  7. how many protons are in the nucleus
  8. neutral
  9. a chemical reaction that absorbs energy
  10. two metals combined
  11. a solution in which water is the solvent

25 Clues: neutral • an organic catalyst • two metals combined • two nonmetals combined • most reactive non meta • positively charged particle • negatively charged particle • a chemical that releases heat • group 18 on the periodic table • how many protons are in the nucleus • most stable and nonreactive elements • atomic number 8 on the periodic table • a chemical reaction that absorbs energy • ...

Science Crossword 2015-12-10

Science Crossword crossword puzzle
Across
  1. negative charge
  2. how heavy the atom is
  3. The order of the element in the Periodic table
  4. a particle that is electrically charged negative postive
  5. group number 18 on the periodic table
  6. A Table of the elements organized by number
  7. Substance that accelerates a chemical reaction
  8. Signs that appear on Hazardous Materials
  9. Absorbing energy (heat)
  10. the positively charged central core of an atom
  11. Degradation Of a material Over time
  12. When one metal and one non metal combine to make a new subbsantce
  13. Substances that make products
  14. group number 17 on the periodic table
  15. the most reactive metal
Down
  1. Chemical process in which a substance reacts rapidly with oxygen and give off heat
  2. in a Chemical Reaction the mass of the reactants and will stay the same
  3. when some of the reactants/products can escape
  4. the basic unit of a chemical element
  5. Natural Catalyst in your saliva
  6. when a metal and a nonmetal combine
  7. When none of the reactants/products can escape an experiment
  8. positive charge
  9. Created by reactants
  10. Elementary particle with no charge

25 Clues: negative charge • positive charge • Created by reactants • how heavy the atom is • Absorbing energy (heat) • the most reactive metal • Substances that make products • Natural Catalyst in your saliva • Elementary particle with no charge • when a metal and a nonmetal combine • Degradation Of a material Over time • the basic unit of a chemical element • ...

Chemistry 2016-02-10

Chemistry crossword puzzle
Across
  1. two electrons and is associated with a region of a chemical bond
  2. no electric charge
  3. the smalles unit of an element
  4. the material of chemical gas or metal that is on the periodic table
  5. positively charged element
  6. can form alloys with metals
  7. energy is released
  8. 18 numbers groups on the periodic table
  9. the mass of the products in a chemical reaction must equal the mass of the reactants
  10. energy is absorbed
  11. to place farmers do what to crops every year
  12. a group of atoms bonded together
  13. changes during a reaction
  14. consists of protons and electrons
  15. the letters of an element (au)
Down
  1. electrons participate in thr formation of a chemical bond
  2. very brittle and cannot be made into wire
  3. developed the periodic table
  4. what you get after you mix things together
  5. helium
  6. contains the same amount of protons and electrons
  7. their absorbency
  8. composed of two or more separate elements
  9. negatively charged
  10. how the elements are arranged with increasing atomic numbers
  11. sodium, alike metals has one electron

26 Clues: helium • their absorbency • no electric charge • energy is released • negatively charged • energy is absorbed • changes during a reaction • positively charged element • can form alloys with metals • developed the periodic table • the smalles unit of an element • the letters of an element (au) • a group of atoms bonded together • consists of protons and electrons • ...

Matter,elements,and more 2012-11-29

Matter,elements,and more crossword puzzle
Across
  1. composed of different kinds of substances either elements or compounds
  2. horizontal row of elements in the periodic table
  3. the number of protons found on the nucleus of an atom
  4. a smaller part of asubstance that has all the properties of the substance
  5. 6 elments that make the last group on the periodic table
  6. combo of 2 or more pure substances that are combined physically
  7. shorthand way of writing the names of the elements
  8. shine
  9. able to drawn into thin wire
  10. the center of an atom
Down
  1. 2 elements that are chemically combined
  2. a sample of matter that has definite chemical and physical properties
  3. vertical column of elements in the periodic table
  4. able to be hammered into diffrent types of shapes
  5. simple substances that can't be broken down
  6. a table that shows all the elements
  7. elements that have the properties of luster ductility and malleability
  8. the basic unit of matter and what everything is made of
  9. has 2 atoms of the the same element joined together
  10. elementsthat have none of the properties of metals

20 Clues: shine • the center of an atom • able to drawn into thin wire • a table that shows all the elements • 2 elements that are chemically combined • simple substances that can't be broken down • horizontal row of elements in the periodic table • vertical column of elements in the periodic table • able to be hammered into diffrent types of shapes • ...

Metals and Non metals 2015-08-04

Metals and Non metals crossword puzzle
Across
  1. Alloy that is harder than Zn or Cu; Used for making utensils (Cu 80%, Zn 20%)
  2. Ag
  3. Metals oxides are _________
  4. Can be Stretched
  5. This non metallic gas is needed for living
  6. This state of hydrogen is useful as rocket fuel
  7. The property of metals produce a ringing sound when struck
  8. This alloy is used as a support structure in buildings
  9. acidzinc + this acid reacts to produce zinc chloride + hydrogen
  10. It's a mixture of two or more metals
  11. The hardest known material
  12. For joining metals, soldering wires, electronic components
  13. Its chemical symbol is N
Down
  1. Nationality of the inventor of the periodic table
  2. Families of elements in the same horizontal row
  3. Can be beaten into shape
  4. Metals are good ____ of heat and electricity
  5. Shiny
  6. Colour of chlorine gas
  7. Alloy used to make statues (Cu 90%, Sn 10%)
  8. Table organizing all elements
  9. Its chemical symbol is H
  10. Its chemical symbol is C.
  11. Families of elements in the same vertical column
  12. Unreactive gases in group VIII of the periodic table

25 Clues: Ag • Shiny • Can be Stretched • Colour of chlorine gas • Can be beaten into shape • Its chemical symbol is H • Its chemical symbol is N • Its chemical symbol is C. • The hardest known material • Metals oxides are _________ • Table organizing all elements • It's a mixture of two or more metals • This non metallic gas is needed for living • Alloy used to make statues (Cu 90%, Sn 10%) • ...

The Periodic Table! 2021-01-19

The Periodic Table! crossword puzzle
Across
  1. substance made of one type of atom
  2. the type of reaction when a more reactive element takes the place of a less reactive one in its compound
  3. element in period 3 group 2
  4. the alkali metal that reacts vigorously with water but without a coloured flame
  5. the line separating metals and non-metals
  6. element in period 4 group 3
  7. the most reactive alkali metal
  8. the columns in the periodic table
  9. element in period 2 group 6
  10. the group number of the halogens (written in words)
  11. the type of metals found in group 1
  12. sodium + water --> ? + hydrogen
  13. the state of matter of the group 0 elements
Down
  1. the flame colour when potassium reacts with water
  2. don't conduct heat or electricity and have low melting and boiling points
  3. conduct heat and electricity and am found on the left of the periodic table
  4. element in period 5 group 7
  5. element in period 1 group 0
  6. the type of metal found in group 2
  7. the most reactive halogen
  8. the rows across a periodic table

21 Clues: the most reactive halogen • element in period 5 group 7 • element in period 3 group 2 • element in period 1 group 0 • element in period 4 group 3 • element in period 2 group 6 • the most reactive alkali metal • sodium + water --> ? + hydrogen • the rows across a periodic table • the columns in the periodic table • substance made of one type of atom • ...

math 2022-05-17

math crossword puzzle
Across
  1. Negatively charged ion
  2. Vertical column of periodic table
  3. Resulting substances in a chemical reaction
  4. Ability of a substance to be beaten into thin sheets
  5. Logical approach to solving problems
  6. Three-dimensional region around the nucleus
  7. Polyatomic ions that have oxygen
  8. AB → A + B
  9. Positively charged particle
  10. Smallest unit of an element
  11. Mass of a water molecule
  12. Neutral atoms held by covalent bonds
  13. Original substances in a chemical reaction
  14. Compound that has an anion and cation from an acid
  15. Substance that's not entirely used up in a reaction
Down
  1. Number of protons of an element
  2. Positively charged ion
  3. A + B → AB
  4. Process that leads to the formation of ions
  5. Horizontal row of periodic table
  6. Ability of substance to be stretched into wires
  7. Charged group of covalently bonded atoms
  8. Has mass and takes up space
  9. Identification of the structure of materials
  10. Compounds containing two elements
  11. Lowest state of atom
  12. Research made for additional knowledge
  13. Atom(s) that have a positive or negative charge
  14. Study of matter and its changes
  15. Repeating patterns

30 Clues: A + B → AB • AB → A + B • Repeating patterns • Lowest state of atom • Positively charged ion • Negatively charged ion • Mass of a water molecule • Has mass and takes up space • Positively charged particle • Smallest unit of an element • Number of protons of an element • Study of matter and its changes • Horizontal row of periodic table • Polyatomic ions that have oxygen • ...

Magnets Crossword Puzzle 2023-12-11

Magnets Crossword Puzzle crossword puzzle
Across
  1. to draw an object to another object
  2. a peace of iron that draws anything metallic toward it
  3. a source of electric power containing many electrochemical cells
  4. the region that exerts a force on magnetic objects
  5. the unit electric current is measured in
  6. a type of metal that is labeled Co on the periodic table
  7. a type of metal that is labeled Fe on the periodic table
  8. an instrument containing a magnetized pointer that naturally points north
  9. it's at the top of the earth
  10. a type of metal that is labeled Ni on the periodic table
  11. a form of energy that is caused by charged particles like electrons or protons
Down
  1. it is a type of magnet that in which the magnetic field is produced by an electric current
  2. to store electrical energy
  3. a tool used to measure electric currents
  4. can be attractive or repulsive
  5. a material that conducts electricity and is easily heated
  6. having a value beneath 0
  7. the force a magnet exerts on certain other materials
  8. it's at the bottom of the earth
  9. having a value above 0

20 Clues: having a value above 0 • having a value beneath 0 • to store electrical energy • it's at the top of the earth • can be attractive or repulsive • it's at the bottom of the earth • to draw an object to another object • a tool used to measure electric currents • the unit electric current is measured in • the region that exerts a force on magnetic objects • ...

Grade 8 Integrated - Unit 7 & 8 2024-01-15

Grade 8 Integrated - Unit 7 & 8 crossword puzzle
Across
  1. chloride Common table salt
  2. The joining of atoms to form new substances
  3. solution A type of mixture where a substance is completely dissolved in another
  4. Table A chart that organizes all known elements
  5. The smallest units of an element that retain its properties
  6. Substances that produce hydroxide ions when dissolved in water
  7. Easily broken or cracked
  8. Mixtures of metals with other metals or elements
  9. Two or more atoms bonded together
  10. To lead or guide something, such as electricity
  11. A pure substance made of only one kind of atom
  12. A combination of different substances not chemically bonded
Down
  1. Vertical columns in the periodic table
  2. A substance made of two or more different elements bonded together
  3. Transfers heat or electricity
  4. A representation of the elements in a compound and their ratios
  5. A shorthand representation of an element
  6. Compounds containing the hydroxide ion, OH-
  7. An alloy of iron and carbon
  8. An alloy of copper and tin
  9. A device used to condense a gas into a liquid
  10. Horizontal rows in the periodic table

22 Clues: Easily broken or cracked • chloride Common table salt • An alloy of copper and tin • An alloy of iron and carbon • Transfers heat or electricity • Two or more atoms bonded together • Horizontal rows in the periodic table • Vertical columns in the periodic table • A shorthand representation of an element • The joining of atoms to form new substances • ...

Chemistry final crossword 2020-06-13

Chemistry final crossword crossword puzzle
Across
  1. leading scientific theory of how the universe began
  2. one complete performance of a periodic process
  3. anything having mass and taking up space
  4. are dark planet-sized regions that appear on the sun
  5. all atoms with more than 82 protons are this
  6. the relative amount of solute in a solution
  7. able to be changed
  8. radiation supporting the Big Bang Theory
  9. atoms of same elements having a different mass
  10. two or more nuclei forced together to make a larger nucleus
  11. all of matter and space
  12. light from the sun
Down
  1. send into the air
  2. the basic unit of matter
  3. something becoming liquid by heating a solid
  4. table of chemical elements
  5. production and discharge of something, especially gas or radiation
  6. mountain or hill having lava
  7. type of rock made from cooled magma
  8. having a PH of less than 7
  9. a rearrangement of atoms into new substances
  10. how far is it from start to end of a periodic wave
  11. two protons and two neutrons released by radioactive decay
  12. a fluid state of matter
  13. turning from liquid to solid

25 Clues: send into the air • able to be changed • light from the sun • a fluid state of matter • all of matter and space • the basic unit of matter • table of chemical elements • having a PH of less than 7 • mountain or hill having lava • turning from liquid to solid • type of rock made from cooled magma • anything having mass and taking up space • radiation supporting the Big Bang Theory • ...

Unit 3 Chemistry Preview 2020-09-10

Unit 3 Chemistry Preview crossword puzzle
Across
  1. The number of protons within an atom (two words as one)
  2. Elements on the periodic table that have properties of metals and nonmetals (Middle)
  3. Element with the symbol 'Cu'
  4. The total number of protons and neutrons within an atom (two words as one)
  5. Element with the symbol 'H'
  6. Element with the symbol 'Hg'
  7. Element with the symbol 'Sn'
  8. A small subatomic particle with a negative (-) charge
  9. The central region of an atom comprised of protons and neutrons
Down
  1. Element with the symbol 'Ti'
  2. Elements on the periodic table that are not good conductors of electricity and heat (Right Side)
  3. Element with the symbol 'U'
  4. Element with the symbol 'O'
  5. A small subatomic particle with a neutral (0) charge
  6. A small subatomic particle with a positive (+) charge
  7. Element with the symbol 'Al'
  8. Element with the symbol 'Pb'
  9. Element with the symbol 'C'
  10. Element with the symbol 'Kr'
  11. Elements on the periodic table that are good conductors of electricity and heat (Left Side)
  12. Element with the symbol 'He'
  13. Element with the symbol 'Au'
  14. Element with the symbol 'Fe'

23 Clues: Element with the symbol 'U' • Element with the symbol 'O' • Element with the symbol 'C' • Element with the symbol 'H' • Element with the symbol 'Ti' • Element with the symbol 'Al' • Element with the symbol 'Pb' • Element with the symbol 'Cu' • Element with the symbol 'Kr' • Element with the symbol 'He' • Element with the symbol 'Au' • Element with the symbol 'Hg' • ...

Unit 2 chem 2023-01-24

Unit 2 chem crossword puzzle
Across
  1. These make up 80% of the periodic table
  2. The number of wave cycles that pass a given point per unit of time
  3. Vertical column on periodic table
  4. The way electrons are arranged in various orbitals around the nucleus of an atom
  5. The smallest particle of an element
  6. A wave's height from zero to crest
  7. The total number of protons and neutrons in the nucleus of an atom
  8. What represents the fixed energies of an electron
  9. Horizontal row on the periodic table
  10. Atoms that have the same number of protons but a different number of neutrons
Down
  1. The mnemonic for atomic number and mass number
  2. The attractive force that holds the nucleus together
  3. These are ions that loose electrons
  4. These have properties of both metals and nonmetals
  5. Electrically neutral means an overall charge of what?
  6. True or false, Atomic mass and mass number are the same thing
  7. What regions of the atom contains Protons and Neutrons
  8. distance between crests
  9. This scientist propsed and created the Bowling ball model
  10. This prinicple explains that every orbital in a sublevel is doubly occupied

20 Clues: distance between crests • Vertical column on periodic table • A wave's height from zero to crest • These are ions that loose electrons • The smallest particle of an element • Horizontal row on the periodic table • These make up 80% of the periodic table • The mnemonic for atomic number and mass number • What represents the fixed energies of an electron • ...

We love PEAMAN! 2021-07-28

We love PEAMAN! crossword puzzle
Across
  1. The central part of an atom is called ______
  2. The number of valence electrons for boron
  3. The overall charge on an atom, hint think about PEA
  4. I have 6 protons in my nucleus
  5. The number of valence electrons for chlorine
  6. Is he a pea, is he a man? No he is ________
  7. This is the name of rows of the periodic table
  8. The A in PEAMAN stands for atomic number
  9. the term for the outer most electrons of an atom
  10. The number of valence electrons for phosphorus
Down
  1. The charge on a neutron
  2. I have 16 neutrons, who am I?
  3. I am found in the 4th period and 2nd group
  4. These particles orbit the nucleus
  5. Except in the case of hydrogen, the mass number is always _________ than the atomic number
  6. What does the M in PEAMAN stand for
  7. The relative mass of a proton or neutron
  8. This is the name for the columns of the Periodic Table
  9. The positively charged particle in an atom
  10. Considered the father of the Periodic Table

20 Clues: The charge on a neutron • I have 16 neutrons, who am I? • I have 6 protons in my nucleus • These particles orbit the nucleus • What does the M in PEAMAN stand for • The relative mass of a proton or neutron • The A in PEAMAN stands for atomic number • The number of valence electrons for boron • I am found in the 4th period and 2nd group • ...

CHEM Crossword 2025-12-02

CHEM Crossword crossword puzzle
Across
  1. Weakest intermolecular force found in all molecules.
  2. ENERGY Energy required to remove an electron from an atom.
  3. BONDING Strong intermolecular force involving H and N, O, or F.
  4. Atom’s ability to attract shared electrons in a bond.
  5. Solid with no long-range repeating structure.
  6. Table that organizes elements based on atomic number and properties.
  7. Solid with a highly ordered repeating arrangement of particles.
  8. Reaction where one compound breaks into simpler substances.
  9. Change of state from solid directly to gas.
Down
  1. Type of bond formed by sharing electrons.
  2. UNIT Lowest whole-number ratio of ions in an ionic compound.
  3. Horizontal row on the periodic table.
  4. Vertical column on the periodic table.
  5. Reaction with oxygen that produces carbon dioxide and water.
  6. RADIUS Distance from nucleus to outermost electron shell
  7. Type of bond formed by the transfer of electrons.
  8. Smallest unit of a covalent compound.
  9. Type of covalent bond where electrons are shared unequally.
  10. Reaction where two or more substances combine to form one product.
  11. Type of intermolecular force between polar molecules.

20 Clues: Horizontal row on the periodic table. • Smallest unit of a covalent compound. • Vertical column on the periodic table. • Type of bond formed by sharing electrons. • Change of state from solid directly to gas. • Solid with no long-range repeating structure. • Type of bond formed by the transfer of electrons. • Weakest intermolecular force found in all molecules. • ...

Atomic Structure Crossword 2017-09-18

Atomic Structure Crossword crossword puzzle
Across
  1. An area surrounding the nucleus of an atom where electrons can move freely
  2. The relative mass of an element including protons neutrons and electrons
  3. An isotope where because the number of neutrons is uneven to the number of protons, radiation is released from the nucleus
  4. The elements placed in Group 2 on the periodic table. Extremely reactive, are light and are solids at SATP
  5. Negatively charged sub-atomic particle found in the energy levels surrounding the nucleus of an atom
  6. The elements placed in Groups 3-12 on the periodic table. Have high melting and points, are hard metals and are good conductors of electricity.
  7. The elements placed in Group 1 on the periodic table. React intensely with water, usually a silver sort of colour and soft
  8. The horizontal rows on the periodic table which are placed in relation to the number of energy levels an element has
  9. The elements placed in Group 18 on the periodic table. Are stable with a full valence shell, therefore are highly unreactive, have low boiling and melting points and at gases at SATP.
  10. The number of protons located in the center of the nucleus
  11. A weak bonding through electrons of molecules
  12. When electrons are at their lowest possible energy level
  13. Positively charged sub-atomic particle found in the nucleus.
  14. The vertical columns on the periodic table which are placed in relation to the number of valence electrons present on an element
Down
  1. In the center of an atom composed of protons and neutrons
  2. A charged atom with a different number of electrons than protons. Atom has either lost or gained electrons on it's valence shell to try to become stable and ultimately became this.
  3. The path around the nucleus in which electrons move
  4. Where electrons have jumped up to a different level than where they began
  5. An atom with a different number of neutrons than number of protons
  6. The electrons present on the most outer octet shell of an atom
  7. A covalent bond where electrons are inequality shared between two or more non-metals
  8. Patterning coloured lines that are displayed when light is shot through a prism. The colours represent the wavelengths.
  9. A sharing of electrons between two or more non-metals
  10. A theory continuously shaped over generations most recently being drastically changed by Niels Bohr who proposed that elements have energy levels and how electrons move into other energy levels while releasing energy
  11. Uncharged sub-atomic particle found in the nucleus
  12. A sharing of electrons of chemicals with opposite charges
  13. The action of electrons moving between different energy levels
  14. The things that are put into the line spectrum and are formed when electrons move from excited state to ground state by moving down levels.
  15. The elements placed in Group 17 on the periodic table. Highly reactive, not good conductors of electricity and are not lustrous.

29 Clues: A weak bonding through electrons of molecules • Uncharged sub-atomic particle found in the nucleus • The path around the nucleus in which electrons move • A sharing of electrons between two or more non-metals • When electrons are at their lowest possible energy level • In the center of an atom composed of protons and neutrons • ...

Science Crossword Variety 2020-12-18

Science Crossword Variety crossword puzzle
Across
  1. Amazing- something Mrs. Kahrs says a lot
  2. when you have to figure out how many numbers are before and after the decimal in order to have the right answer
  3. what is mass measured in?
  4. what was in the syringe that made the candle go out?
  5. what is bicarbonate?
  6. Co2+Ca= CO2+ H2O
  7. if it has a pH lower than 7
  8. what does dissolve in water stand for?
Down
  1. what are the things on the periodic chart called?
  2. how many elements are on the periodic chart
  3. no real numbers
  4. what is lead on the Periodic Chart?
  5. and neutrons- what are inside the nucleus?
  6. which reaction would photosynthesis be considered

14 Clues: no real numbers • Co2+Ca= CO2+ H2O • what is bicarbonate? • what is mass measured in? • if it has a pH lower than 7 • what is lead on the Periodic Chart? • what does dissolve in water stand for? • Amazing- something Mrs. Kahrs says a lot • and neutrons- what are inside the nucleus? • how many elements are on the periodic chart • what are the things on the periodic chart called? • ...

Periodic Table 2022-11-01

Periodic Table crossword puzzle
Across
  1. Creator of the first periodic table
  2. elements that do not have metal properties
  3. the total number of protons and neutrons within an element
  4. Elements of group 1 that are very reactive in water
  5. horizontal rows of the periodic table
  6. The non-metallic elements of group 17
  7. the number of protons and neutrons in an element
Down
  1. metallic elements within groups 3 and 12
  2. matter made up of a single type of atom
  3. elements that are good conductors of heat and electricity
  4. the non-reactive elements of group 18
  5. the somewhat soft and reactive elements of group 2
  6. elements that are neither metal nor nonmetal
  7. vertical columns of the periodic table

14 Clues: Creator of the first periodic table • the non-reactive elements of group 18 • horizontal rows of the periodic table • The non-metallic elements of group 17 • vertical columns of the periodic table • matter made up of a single type of atom • metallic elements within groups 3 and 12 • elements that do not have metal properties • elements that are neither metal nor nonmetal • ...

Science Crossowrd 2023-04-06

Science Crossowrd crossword puzzle
Across
  1. particles are always moving because they have this kind of energy
  2. when matter heats up, these move slower
  3. This can affect how particle move
  4. all of this is made up of tiny moving particles
  5. The table where we can find the elements
  6. The state in which particles are further apart
  7. the state in which particles are closest together
  8. the particles are weakest in this form
Down
  1. The 49th element on the periodic table
  2. This form of heat is not considered matter
  3. These a very close together in a solid form
  4. The temperature that H20 becomes a solid
  5. These can be found on the periodic table
  6. Are made up of 2 or more different elements

14 Clues: This can affect how particle move • The 49th element on the periodic table • the particles are weakest in this form • when matter heats up, these move slower • The temperature that H20 becomes a solid • These can be found on the periodic table • The table where we can find the elements • This form of heat is not considered matter • ...

Elements Vocab 2021-10-04

Elements Vocab crossword puzzle
Across
  1. vertical column on periodic table
  2. horizontal row on periodic table
  3. elements that lack most of the properties of metals, on the right side of the zigzag line
  4. regions within an atom that the electron will most likely occupy
  5. average mass of all isotopes of an element
  6. class of elements characterized by physical properties such as shininess malleability and ductility
  7. center of an atom contains protons and neutrons
  8. positively charged particle in nucleus
  9. 1 or 2 letter representation of an element on periodic table
Down
  1. chart of elements showing patterns of properties
  2. Sum of protons and neutrons in nucleus
  3. where electrons are found around the nucleus of an atom
  4. elements on the zigzag line properties of metals and nonmetals
  5. number of protons in the nucleus
  6. basic particles of elements
  7. A small particle in nucleus of atom, no charge
  8. negatively charged particles outside nucleus

17 Clues: basic particles of elements • horizontal row on periodic table • number of protons in the nucleus • vertical column on periodic table • Sum of protons and neutrons in nucleus • positively charged particle in nucleus • average mass of all isotopes of an element • negatively charged particles outside nucleus • A small particle in nucleus of atom, no charge • ...

2 2023-02-14

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

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

Unit 2 Vocabulary Crossword 2025-10-28

Unit 2 Vocabulary Crossword crossword puzzle
Across
  1. a group of chemical elements in Group 2 of the periodic table, including beryllium, magnesium, calcium, strontium, barium, and radium
  2. the electrons in the outermost energy shell of an atom,
  3. one of the seven reactive nonmetal elements in Group 17 of the periodic table
  4. a group of unreactive, gaseous elements in Group 18 of the periodic table
  5. any of the set of metallic elements occupying a central block (Groups IVB–VIII, IB, and IIB, or 4–12) in the periodic table
Down
  1. a group of highly reactive elements in Group 1 of the periodic table,
  2. the distance from the center of an atom's nucleus to its outermost electron shell.
  3. the process where an atom or molecule gains or loses electrons, resulting in a net electrical charge and the formation of an ion.
  4. the degree to which an element tends to gain electrons and form negative ions in chemical reactions.
  5. a horizontal row on the periodic table

10 Clues: a horizontal row on the periodic table • the electrons in the outermost energy shell of an atom, • a group of highly reactive elements in Group 1 of the periodic table, • a group of unreactive, gaseous elements in Group 18 of the periodic table • one of the seven reactive nonmetal elements in Group 17 of the periodic table • ...

Atomic Structure Crossword 2023-11-09

Atomic Structure Crossword crossword puzzle
Across
  1. This is an atom of the same element with a different number of neutrons
  2. This element's most common isotope has a mass number of 12
  3. This is used to organize all elements in order by atomic number
  4. These go left to right on the periodic table
  5. This is different for every element and tells us our number of protons
  6. This is the center of an atom that holds protons and neutrons
  7. This has a mass of 1 and a charge of 0, found in the nucleus
Down
  1. You get this when you add your protons and neutrons together
  2. This cannot be broken down in a simpler substance and is organized on the periodic table
  3. This has a mass of 1 and a charge of +1, found in the nucleus
  4. This is the smallest piece of matter
  5. This is the area around an atom where electrons live
  6. This has a mass of 0 and a charge of -1, found in the cloud around the nucleus
  7. This element has the atomic number 13
  8. This is the first element on the periodic table
  9. These are the electrons on the outermost ring of an atom
  10. These go up and down on the periodic table

17 Clues: This is the smallest piece of matter • This element has the atomic number 13 • These go up and down on the periodic table • These go left to right on the periodic table • This is the first element on the periodic table • This is the area around an atom where electrons live • These are the electrons on the outermost ring of an atom • ...

William McCorry Chemisty Crossword 2023-03-29

William McCorry Chemisty Crossword crossword puzzle
Across
  1. Neutrally charged sub-atomic particles
  2. The most reactive elements on the periodic table.
  3. Shortest half life of any element
  4. Positively charged sub-atomic particles
  5. Vertical columns on Periodic table
  6. The heaviest element that can be produced in a star
  7. Silvery white, very hard transition metal, but is softer and more ductile than tungsten
Down
  1. soft, malleable, ductile, silver-white metal.is naturally found in sediments.: it oxidizes rapidly in air and it reacts with water to form the hydroxide.
  2. Negatively charged sub-atomic particles
  3. A charged particle
  4. It is a bright, hard silvery metal. It exists in its trivalent state. It is stable in air at normal temperatures. It forms oxide with moist air. It is the hardest and most brittle rare earth element.
  5. The outermost electron shell
  6. Horizontal columns on periodic table
  7. Extremally Radioactive element. Isotopes include bismuth, polonium, or radon.
  8. soft, malleable, ductile, silver-gray metal member of the lanthanide group of the periodic table. It is reasonably stable in air, but it is slowly oxidised and it reacts with cold water.

15 Clues: A charged particle • The outermost electron shell • Shortest half life of any element • Vertical columns on Periodic table • Horizontal columns on periodic table • Neutrally charged sub-atomic particles • Negatively charged sub-atomic particles • Positively charged sub-atomic particles • The most reactive elements on the periodic table. • ...

Periodicity 2023-01-23

Periodicity crossword puzzle
Across
  1. : organizes all discovered chemical elements in rows and columns according to an increasing atomic number.
  2. : repulsion of material from an external magnetic field.
  3. : any of the series of 15 metallic elements from lanthanum to lutetium in periodic table.
  4. : ion that contains 1 or more ligands that are attached to a central metal cation through a dative covalent bond.
  5. : the blocking of valence shell electron attraction by the nucleus.
Down
  1. : the basic method in which a compound forms a permanent magnet or is attracted to a magnetic field.
  2. : if elements are arranged in an order, the properties of elements would repeat after some period.
  3. any of the 6 chemical elements that make up Group 1.
  4. : chemical elements that forms a salt wen it reacts with metal.
  5. : attraction of material to an external magnetic field.
  6. : row of chemical elements in periodic table
  7. : column in periodic tale
  8. : group 18 of periodic table
  9. : measure of ability of protons in the nucleus to attract negative electrons in orbit around the nucleus.
  10. : 15 metallic chemical elements with atomic numbers from 89 to 103, actinium through lawrencium.

15 Clues: : column in periodic tale • : group 18 of periodic table • : row of chemical elements in periodic table • any of the 6 chemical elements that make up Group 1. • : attraction of material to an external magnetic field. • : repulsion of material from an external magnetic field. • : chemical elements that forms a salt wen it reacts with metal. • ...

Honors Chemistry Chapter 6 Vocabulary 2023-02-21

Honors Chemistry Chapter 6 Vocabulary crossword puzzle
Across
  1. The elements that appear below the main body of the periodic table.
  2. One half the distance between The nuclei of two atoms of the same element when the atoms are joined.
  3. The elements in Group 2A.
  4. Group B elements that are usually displayed in the main body of a periodic table.
  5. An ion with a positive charge.
  6. An ion with a negative charge.
  7. An atom or group of atoms that has a positive or negative charge.
  8. The elements in Group 8A.
  9. When the elements are arranged in order of increasing atomic number, there is a periodic repetition of their physical and chemical properties.
  10. Has properties that are similar to those of metals and nonmetals.
Down
  1. The elements from Groups 1A to 7A.
  2. The elements in Group 1A.
  3. The energy required to remove an electron from an atom.
  4. The nonmetals in Group 7A.
  5. The ability of an atom of an element to attract electrons when the atom is in a compound.

15 Clues: The elements in Group 2A. • The elements in Group 1A. • The elements in Group 8A. • The nonmetals in Group 7A. • An ion with a positive charge. • An ion with a negative charge. • The elements from Groups 1A to 7A. • The energy required to remove an electron from an atom. • An atom or group of atoms that has a positive or negative charge. • ...

CHEMISTRY CROSSWORD 2023-07-16

CHEMISTRY CROSSWORD crossword puzzle
Across
  1. six elements in Group 17 of the periodic table
  2. vertical column in the Periodic Table
  3. a pure substance made up of only one kind of atom which can't be split up into two or more substance
  4. a subatomic particle with a positive electrical charge
  5. a particle of matter that uniquely defines a chemical element
  6. imprecise term used to describe a chemical element that forms a simple substance having properties intermediate between those of a typical metal and a typical nonmetal
  7. a negatively charged subatomic particle that can be either bound to an atom or free
Down
  1. total number of protons and neutrons in an atom
  2. the first element on the periodic table
  3. subatomic particles found inside the nucleus of every atom,
  4. a horizontal row of the periodic table,
  5. GASES A gaseous chemical element that does not readily enter into chemical combination with other elements
  6. the number of protons in the nucleus of an atom
  7. The group 1 elements

14 Clues: The group 1 elements • vertical column in the Periodic Table • the first element on the periodic table • a horizontal row of the periodic table, • six elements in Group 17 of the periodic table • total number of protons and neutrons in an atom • the number of protons in the nucleus of an atom • a subatomic particle with a positive electrical charge • ...

Quiz Review: Periodic Trends 2023-01-10

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

13 Clues: group 2 period 3 • unit that measures force • unit that measures charge • ability to take away electrons • energy needed to remove an electron • how the periodic table is organized • where to look for valence electron number • column in the periodic table (up and down) • row in the periodic table (left and right) • two directions where metallic character is highest • ...

periodic table 2025-01-13

periodic table crossword puzzle
Across
  1. elements of group 17 are called _____
  2. electronegativity ______ down the group.
  3. i have 26 protons
  4. electron affinity _____ across a period
  5. architect of the modern periodic table
  6. 7 horizontal rows in the periodic table
Down
  1. across a period, atomic radius _______
  2. the amount of energy required to remove a loosely bound electron from the outermost shell of an isolated gaseous atom is called _____ potential.
  3. group 3 to 12 are called _____ elements
  4. nuclear charge is the number of _____
  5. highest ionisation potential
  6. the scientist who arranged elements into groups of three called triads
  7. 18 vertical groups in the modern periodic table
  8. Least electronegative element

14 Clues: i have 26 protons • highest ionisation potential • Least electronegative element • elements of group 17 are called _____ • nuclear charge is the number of _____ • across a period, atomic radius _______ • architect of the modern periodic table • group 3 to 12 are called _____ elements • electron affinity _____ across a period • 7 horizontal rows in the periodic table • ...

Periodic Table 2022-10-14

Periodic Table crossword puzzle
Across
  1. elements of similar properties will be in the same.
  2. reactive metals in group 2.
  3. an organizational system for elements.
  4. columns on the periodic table.
  5. very that do not occur freely in nature.
  6. brittle, unreflective, and unable to conduct electricity very well.
Down
  1. founder of the periodic table.
  2. compounds containing these are called "salts"
  3. Shiny, ductile and malleable, and conduct electricity and heat.
  4. rows on the periodic table.
  5. many are man-made and half are radioactive
  6. unreactive, full outer shell, "happy elements".
  7. separating transition metals and nonmetals while having properties of both.

13 Clues: rows on the periodic table. • reactive metals in group 2. • founder of the periodic table. • columns on the periodic table. • an organizational system for elements. • very that do not occur freely in nature. • many are man-made and half are radioactive • compounds containing these are called "salts" • unreactive, full outer shell, "happy elements". • ...

atoms 2022-08-23

atoms crossword puzzle
Across
  1. 16 elements on the periodic table
  2. protons,neutrons,and electrons
  3. the basic unit of a Chemical element
  4. positive charge subatomic particle
  5. 24 elements made by man-kind (2 words)
  6. negative charge
Down
  1. 7 element on the periodic table
  2. protons+neutrons (2 words)
  3. 7 elements on the periodic table
  4. inside an atom

10 Clues: inside an atom • negative charge • protons+neutrons (2 words) • protons,neutrons,and electrons • 7 element on the periodic table • 7 elements on the periodic table • 16 elements on the periodic table • positive charge subatomic particle • the basic unit of a Chemical element • 24 elements made by man-kind (2 words)

Haozheng Yang 2020-11-05

Haozheng Yang crossword puzzle
Across
  1. F,Ci,Br,I,At,Ts
  2. 6.02214076×10^23
  3. 100000 = 10 x 10^5
  4. He,Ne,Ar,Kr,Xe,Rn,Og
  5. Elemental race
  6. 1.66053904 × 10^-27
  7. Valence
Down
  1. g/mol
  2. Elements between metals and non-metals
  3. Atom that loses charge
  4. Tools used to go upstairs on the periodic table
  5. Si,Mn,Cr...
  6. The most stable outer electron number is 8
  7. C,O,H...
  8. Atom that gains charge
  9. Element cycle
  10. Atom that loses or gains charge
  11. The number of the atom on the periodic table

18 Clues: g/mol • Valence • C,O,H... • Si,Mn,Cr... • Element cycle • Elemental race • F,Ci,Br,I,At,Ts • 6.02214076×10^23 • 100000 = 10 x 10^5 • 1.66053904 × 10^-27 • He,Ne,Ar,Kr,Xe,Rn,Og • Atom that loses charge • Atom that gains charge • Atom that loses or gains charge • Elements between metals and non-metals • The most stable outer electron number is 8 • The number of the atom on the periodic table • ...