periodic table Crossword Puzzles

GEN CHEM 2020-05-26

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it’s the meaning of Au in the periodic table
a mixture that has a small diameter yet are still uniformly distributed in a solution
is a mixture in which the components of the mixture are not uniform
a property that does not depend on the size of matter.
is a chemical substance composed of many identical molecules
57th in the periodic table
the technique of heating a liquid to create vapor which is collected when cooled separate from the original liquid
a laboratory technique for the separation of a mixture.
the chemistry of carbon compounds
change of state from solid to gas
it is a measure of the amount of matter in an object
Substance substances that are made of only one type of atom
it is a special type of homogeneous mixture composed of two or more substances
is a measure of how readily a substance undergoes a chemical reaction.
it is a material made up of two or more different substances which are physically combined.
branch of science that explores living organism
makes your voice change when inhaled and it is a noble gas.
it is the relationship between the mass of the substance and how much space it takes up
state of matter that atoms are close together.
is the process by which an atom or a molecule acquires a negative or positive
4th element in the periodic table
chemistry that studies the structure of matter.
is the ratio between the activity of your sample of interest.
the meaning of Cl in the periodic table

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an effect is light scattering by particles in a colloid or in a very fine suspension
chemistry that deals with inorganic compounds
change of state from liquid to solid
it is a mixture in which the molecules that make up the mixture are uniformly distributed.
the meaning of Xe in the periodic table
what is Ti stands for in period table.
change of state from liquid to gas
the 18th element in the periodic table
change of state from gas to solid
the most abundant element in the universe
it is a heterogeneous mixture that contains solid particles sufficiently large for sedimentation
state of matter where atoms are far apart.
it is a measure of the "hotness" or "coldness" of a substance.
it is the quantity of space occupied by a liquid, solid, or gas.
humans inhale this gas.
it is a measure of how easily a substance burst into flames
state of matter where atoms are not to far from each other
is the degree to which a chemical substance or a particular mixture of substances can damage an organism
in science it means when the properties of the substance is unchanging
property that does depend on the size of matter
change of state from solid to liquid
the meaning of Rb in the periodic table
the chemistry that study the behavior of matter
a chemical operation that separates solid matter and fluid from a mixture with a filter medium
5th element in the periodic table
it is a substance whose atoms all have the same number of protons
the element Ca in the periodic table

51 Clues: humans inhale this gas. • 57th in the periodic table • change of state from gas to solid • the chemistry of carbon compounds • change of state from solid to gas • 5th element in the periodic table • 4th element in the periodic table • change of state from liquid to gas • change of state from liquid to solid • change of state from solid to liquid • ...

Elements and Compounds Quiz 2023-05-03

Elements and Compounds Quiz crossword puzzle

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A chart that shows elements arranged by their repeating properties
A material containing two or more elements chemically combined
Seventh-five percent of all elements are ________
A substance made of one kind of atom
All atoms of the same element have the same number of _________.
What particle allows elements to form compounds
Compounds have _______ properties from the elements they are made of
Elements on the periodic table are arranged by this

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The atomic number is equal to the number of _________
Elements that are dull and poor conductors
The "recipe" that shows what elements are in a compound is called a chemical_________
Metals are good _________ of heat and electricity
The vertical columns of the periodic table
Scientist who arranged the first periodic table
The horizontal rows of the periodic table

15 Clues: A substance made of one kind of atom • The horizontal rows of the periodic table • Elements that are dull and poor conductors • The vertical columns of the periodic table • Scientist who arranged the first periodic table • What particle allows elements to form compounds • Seventh-five percent of all elements are ________ • ...

Chemistry Crossword By Cade Blevins 2018-01-26

Chemistry Crossword By Cade Blevins crossword puzzle

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Symbol the abbreviation for elements found on the periodic table
composed of 2 or more compounds physically combined
the part of an atom with a positive charge
Gases the family of the periodic table that do not react to anything
a way of separating a water mixture
a solid formed after a chemical reaction
everything to the right of the “staircase” line is a _________
the part of an atom with no charge
another name for the rows in the periodic table

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the most basic unit in chemistry
everything to the left of the “staircase” line is a ______
a substance made of 2 or more elements chemically combined
the last name of the “father” of the periodic table
a tool used to find how compounds fit together
a way of separating a liquid to solid mixture
a part of an atom with a negative charge
Electrons the name of the electrons in the outermost shell of an atom
a way of separating a solid to solid mixture

18 Clues: the most basic unit in chemistry • the part of an atom with no charge • a way of separating a water mixture • a part of an atom with a negative charge • a solid formed after a chemical reaction • the part of an atom with a positive charge • a way of separating a solid to solid mixture • a way of separating a liquid to solid mixture • ...

Elements and Compounds Quiz 2024-05-10

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A chart that shows elements arranged by their repeating properties
A material containing two or more elements chemically combined
Seventh-five percent of all elements are ________
A substance made of one kind of atom
All atoms of the same element have the same number of _________.
What particle allows elements to form compounds
Compounds have _______ properties from the elements they are made of
Elements on the periodic table are arranged by this

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The atomic number is equal to the number of _________
Elements that are dull and poor conductors
The "recipe" that shows what elements are in a compound is called a chemical_________
Metals are good _________ of heat and electricity
The vertical columns of the periodic table
Scientist who arranged the first periodic table
The horizontal rows of the periodic table

periodic crossword 2013-05-28

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An elementin Group 1 of the periodic table.
A substance made of two or more elements at least one of which is a metal that has the properties of a metal.
A term used to descride material that can be pounded or rolled into shape.
elements in Group 3 through 12 of the periodic table.
A physical property of those metals that are attracted to magnets and can be made into magnets.
An element is the number of protons in the nucleus of its atoms.
The average mass of one atom of an element.
A horizontal row of elements in the periodic table.

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An element in Group 2 of the periodic table.
An arrangement of elements.
A substance through which electorns move freely transmitting heat or electricity.
The gradual wearing away of a metal due to a chemical reaction.
A term used to describe a material that can be drawn out into a long wire.
Elements in the same vertical column of the periodic table; also called a family.

14 Clues: An arrangement of elements. • An elementin Group 1 of the periodic table. • The average mass of one atom of an element. • An element in Group 2 of the periodic table. • A horizontal row of elements in the periodic table. • elements in Group 3 through 12 of the periodic table. • The gradual wearing away of a metal due to a chemical reaction. • ...

Suaad’s Crossword Puzzle 2022-03-22

Suaad’s Crossword Puzzle crossword puzzle

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positively charged ion.
collection of elements found in group 18 of the periodic table
a particle with no charge
postivly charged particles
negatively charged ion.
elements found in group 17
atom found in group.
a bond that forms between an anion and cation.
molecule formed through covalent bonding
found on the left hand side of periodic table.
transfer of thermal energy
arrangement of electrons in an atom
found on the right hand side of periodic table.
Diagram that shows the arrangement of electrons and electron shells in an atom.
formed as a result of a chemical reaction
molecule that contains only carbon and hydrogen atoms

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found in group 2 of periodic table
outer most shell in an atom
A vertical list of elements a pure substance
A horizontal list of elements.
a comlecule that has 2 atoms
a bond formed when 2 or more atoms share electrons.
way to represent the electrons of an atom in a shell
negatively charged particle
the number of protons in an atom
smallest unit
an atom that has gained or lost electrons
table of arranged elements a pure substance with the same type of atom
a mixture of a solute dissolved in a liquid such as water.
a molecule that forms by anions and cations

30 Clues: smallest unit • atom found in group. • positively charged ion. • negatively charged ion. • a particle with no charge • postivly charged particles • elements found in group 17 • transfer of thermal energy • outer most shell in an atom • negatively charged particle • a comlecule that has 2 atoms • A horizontal list of elements. • the number of protons in an atom • ...

chemistry vocab 2020-04-21

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highly spaced out molecules
good at carrying electrons
water over 100 Celsius or 212 Fahrenheit
everything
water underneath 32 Fahrenheit or 0 Celsius
compact molecules

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middle of periodic table
number of protons
partially spaced molecules
2 or more of the same kind
on right side of periodic table
on left side of periodic table

12 Clues: everything • number of protons • compact molecules • middle of periodic table • partially spaced molecules • 2 or more of the same kind • good at carrying electrons • highly spaced out molecules • on left side of periodic table • on right side of periodic table • water over 100 Celsius or 212 Fahrenheit • water underneath 32 Fahrenheit or 0 Celsius

Periodic Table Crossword Puzzle 2024-03-18

Periodic Table Crossword Puzzle crossword puzzle

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a family of elements that includes Lithium and Potassium
a family of elements in Group 17
the most massive Semimetal
element symbol for Tin
the most massive Transition Metal
element in Group 6 with a mass number of 183
Nonmetal with a mass number of 14.007
element in Period 5, Grup 11
horizontal rows of the Periodic Table

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the third smallest element on the Periodic Table
a family of elements in Group 2
the least massive Semimetal
vertical rows of the Periodic Table
the least massive Transition Metal
a family of elements that includes Helium, Neon, and Argon.
the least massive Halogen
element with atomic number 28

17 Clues: element symbol for Tin • the least massive Halogen • the most massive Semimetal • the least massive Semimetal • element in Period 5, Grup 11 • element with atomic number 28 • a family of elements in Group 2 • a family of elements in Group 17 • the most massive Transition Metal • the least massive Transition Metal • vertical rows of the Periodic Table • ...

Periodic Table 2024-05-06

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a column in the periodic table of the chemical elements
he same number of protons but different numbers of neutrons
subatomic particle symbol n with no net electric charge
Mostly on the Left side of periodic table
number The number of protons in a nucleus
Mostly on the right side of the periodic table
a one or two letter symbol that represents the element.

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The total weight of an atom
The horizontal rows of the periodic table
subatomic particle with a positive electric charge.
a charged atom or molecule
particle that can be either bound to an atom or free
an atom that has more electrons than protons
an ion, or charged particle, with a positive charge.
a substance whose atoms all have the same number of protons

15 Clues: a charged atom or molecule • The total weight of an atom • The horizontal rows of the periodic table • Mostly on the Left side of periodic table • number The number of protons in a nucleus • an atom that has more electrons than protons • Mostly on the right side of the periodic table • subatomic particle with a positive electric charge. • ...

Metals vs Non-metals 2023-04-25

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Do metals or non-metals have a higher melting point.
Unreactive monoatomic particles
The number of valency electrons
What charge is formed by atoms in group two that become ions.
A horizontal row in a periodic table

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The number of the group with noble gases
Substance that conducts electricity, regardless of state.
Substance that conducts in solution
The side of the periodic table with metals
A vertical row in a periodic table
The side of the periodic table with nonmetals
The group with four valence electrons
The group number containing the alkali metals
The number signifying the number of occupied period shells.

14 Clues: Unreactive monoatomic particles • The number of valency electrons • A vertical row in a periodic table • Substance that conducts in solution • A horizontal row in a periodic table • The group with four valence electrons • The number of the group with noble gases • The side of the periodic table with metals • The side of the periodic table with nonmetals • ...

science perfect 10 2022-12-19

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Horizontal row of the periodic table(there are 7)
Dull, poor conductivity, brittle
The most reactive nonmetal elements found in group 17 of the periodic table
Radioactive metal elements found in period 7 of the periodic table
Shiny, conductive, malleable
Metal that has the ability to be drawn out into long, thin wire

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A material that breaks or fractures with a small amount of force
Columns of the periodic table(there are 18)
of their properties
unreactive nonmetal gas elements found in group 18 of the periodic table
An element with characteristics of both metals and nonmetals

11 Clues: of their properties • Shiny, conductive, malleable • Dull, poor conductivity, brittle • Columns of the periodic table(there are 18) • Horizontal row of the periodic table(there are 7) • An element with characteristics of both metals and nonmetals • Metal that has the ability to be drawn out into long, thin wire • ...

Periodic Table 2021-05-14

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number one in the table
number of protons
number 16 in the table
number 7 in the table
a thing that is not metal

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A element that we breathe
a column of elements in the table the periodic _____
a element term for metals
the gas inside a balloon
number 28 in the table Noble Gases seven elements in group 18
number 5 in the table
number 13 in the table
number 6 in the table
number 11 in the table
number 93 in the table
number 26 in the table

16 Clues: number of protons • number 5 in the table • number 6 in the table • number 7 in the table • number 13 in the table • number 16 in the table • number 11 in the table • number 93 in the table • number 26 in the table • number one in the table • the gas inside a balloon • A element that we breathe • a element term for metals • a thing that is not metal • ...

Periodic Table 2023-08-22

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The atomic number is 80
The atomic number is 2
The atomic number is 47
The atomic mas is 58.693
The atomic number is 26
The atomic mass is 173.04
The atomic mass is 267

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The atomic mass is 247 and starts with a B
The atomic number is 20
The atomic mass is 1.0078
The atomic mass is 223
The atomic number is 109
The atomic mass is 285
The atomic mass is 102.91
The atomic mass is 47.867
The atomic number is 61

16 Clues: The atomic mass is 223 • The atomic mass is 285 • The atomic number is 2 • The atomic mass is 267 • The atomic number is 20 • The atomic number is 80 • The atomic number is 61 • The atomic number is 47 • The atomic number is 26 • The atomic number is 109 • The atomic mas is 58.693 • The atomic mass is 1.0078 • The atomic mass is 102.91 • The atomic mass is 47.867 • ...

Periodic Table 2021-09-30

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group 3-12
symbol K
group 17
group 1
column
element 57-71
element 5,14,32,33,51,52
first element
the horizontal rows of the periodic table
Li

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any of the series of fifteen metallic elements from actinium (atomic number 89) to lawrencium (atomic number 103) in the periodic table.
what you put in balloons that make them float
group 18
group 2
symbol Pr and element 59
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 • ...

Periodic Table 2025-02-23

Across

Down

16 Clues: 5 • 8 • 6 • 9 • 2 • 27 • 79 • 53 • 77 • 26 • 22 • 33 • 16 • 88 • 80 • 54

Periodic Table 2023-12-21

Across

Down

16 Clues: S • B • H • I • Y • C • Ar • Ga • Au • Fe • Ca • Co • Ne • Pb • Zn • Mg

periodic table 2024-02-28

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A chemical bond formed when atoms share three pairs of electrons
Particles of no charge located in the nucleus of an atom
The central part of the atom when protons and neutrons are located
The smallest particle of a compound that retains all the properties of the compound and its composed of one or more atoms
A table that shows the elements,the atomic number,symbol,and average atomic mass;elements with similar chemical properties grouped together
A charged atom due to the loss or gain of negative electrons
A chemical bond when atoms share two parts of an electron
A pure substance made of only one kind of atom
A chemical bond formed when atoms share two pairs of electrons

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Created in an atom when it has more protons then electrons
The possible locations around a nucleus where electrons may be found
A chemical bond formed when atoms share one pair of electrons
Positively charged particles located in the nucleus of an atom
Atoms of the same elements that have different numbers of neutrons
The number of protons in the nucleus of an atom
The average mass of all the isotopes of an element

16 Clues: A pure substance made of only one kind of atom • The number of protons in the nucleus of an atom • The average mass of all the isotopes of an element • Particles of no charge located in the nucleus of an atom • A chemical bond when atoms share two parts of an electron • Created in an atom when it has more protons then electrons • ...

Unit 4 Crossword 2024-11-20

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Table: a table of the chemical elements arranged in order of atomic number, so that elements with similar atomic structure and hence similar chemical properties appear in vertical columns.
type of element typically brittle, non-conductive elements that lack the characteristics of metals.
any of the elements fluorine, chlorine, bromine, iodine, and astatine, occupying group 17 of the periodic table.
number: The number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table.
metals: Any of the elements occupying Group 1 of the periodic table. They are very reactive metals
mass: The mass of a single atom of a chemical element. It includes the masses of the 2 subatomic particles that make up an atom’s nucleus: protons and neutrons.
metals: any of the set of metallic elements occupying groups 4–12 in the periodic table
electrons: a valence electron is an outer shell electron that is associated with an atom, and that can participate in the formation of a chemical bond if the outer shell is not full.
vertical columns of the periodic table. All elements in a group have the same number of valence electrons

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horizontal rows of the periodic table. All elements in a row have the same number of electron shells
earth metals: any of the six highly reactive chemical elements in group 2 of the periodic table
a group of elements that act between a metal and a non-metal. Sometimes they can display metallic properties, other times they can act more like a non-metal.
type of element that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity.
rule: elements are most stable when their outer electron level is full, usually with eight electrons

14 Clues: metals: any of the set of metallic elements occupying groups 4–12 in the periodic table • earth metals: any of the six highly reactive chemical elements in group 2 of the periodic table • metals: Any of the elements occupying Group 1 of the periodic table. They are very reactive metals • ...

Bonds 2023-02-24

Across

positive
mass#
Negative
by atomic mass
chemical bonds held together in groups are
Down the periodic table
0

Down

smallest
two
Across Periodic table
change identity
Share
Transfer

13 Clues: 0 • two • mass# • Share • smallest • positive • Negative • Transfer • by atomic mass • change identity • Across Periodic table • Down the periodic table • chemical bonds held together in groups are

Chemistry CrossWord 2022-05-12

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He on the periodic table
filled with helium
Li on periodic table, found in batteries
large body of salt water
alien found on mars
university that conducted the experiment on coral
used to protect skin from the sun

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pale yellow filters found in UVA filters
U.S. island state
when color is removed from coral
name of the rover from mars
C on the periodic table
national aeronautics and space administration
4th planet from the sun

14 Clues: U.S. island state • filled with helium • alien found on mars • C on the periodic table • 4th planet from the sun • He on the periodic table • large body of salt water • name of the rover from mars • when color is removed from coral • used to protect skin from the sun • pale yellow filters found in UVA filters • Li on periodic table, found in batteries • ...

Periodic Table and its Trends 2024-05-02

Periodic Table and its Trends crossword puzzle

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Property of metals that allows them to be drawn into wires
Earths, These are defined as the most reactive metals on the periodic table (2 words)
Bond, This force is strongest between elements with high electronegativity differences
Metal, This type of elements are highly reactive due to having few valence electrons
Metals, Group of elements on the left side that are typically solid and dense
Metalloid elements found along this line on the periodic table (2 words)
Table List that displays all known elements in an organized way

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Property that allows metals to be hammered into sheets (2 words)
Elements with similar properties are grouped into these on the periodic table
Horizontal rows on the periodic table
Atoms with the same number of protons but different mass numbers
Smallest particle of an element that remains stable
Mass, The mass of an atom's protons and neutrons combined (2 words)
Neon, These two elements make up the noble gas group, one starts with an N and another with an H
Number, The modern periodic law is based on this property

15 Clues: Horizontal rows on the periodic table • Smallest particle of an element that remains stable • Number, The modern periodic law is based on this property • Property of metals that allows them to be drawn into wires • Table List that displays all known elements in an organized way • Property that allows metals to be hammered into sheets (2 words) • ...

METALS, NONMETALS AND METALLOIDS 2023-10-10

METALS, NONMETALS AND METALLOIDS crossword puzzle

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The ability to be pulled into thin wires
elements in group 2 on periodic table
A column on the periodic table
An element in group 17 of the periodic table
Conducts electricity at high temperatures, but not at low temperatures
An element that is generally shiny; easily pulled into wires or hammered into thin sheets; a good conductor
elements in group 1
Rows on the periodic table

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A chart of elements arranged into rows and columns according to their physical and chemical properties.
Elements in group 3-12
An element that has properties of both metals and nonmetals
The elements in group 18
Elements that have no metallic properties
Describes the ability of a metal to reflect light
The ability of a substance to be hammered or rolled into sheets

15 Clues: elements in group 1 • Elements in group 3-12 • The elements in group 18 • Rows on the periodic table • A column on the periodic table • elements in group 2 on periodic table • The ability to be pulled into thin wires • Elements that have no metallic properties • An element in group 17 of the periodic table • Describes the ability of a metal to reflect light • ...

periodic table 2021-02-22

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Silvery and used to make salt
Carbon family, not in pencil
78% of air
26 protons
8 protons 8 neutrons
Carbon family, fifth period
Member of boron family most abundant in earth crust
47 and used to make film

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14 neutrons 2nd most abundant metal
Halide family atomic number of 53
Not alkali metal, 1 electron so I behave like them
First element in fourth period used in fertiliazer
Metal with 28 electromsm
79
Transition metal 30 electrons used for paint
Metal liquid at room temperature

16 Clues: 79 • 78% of air • 26 protons • 8 protons 8 neutrons • Metal with 28 electromsm • 47 and used to make film • Carbon family, fifth period • Carbon family, not in pencil • Silvery and used to make salt • Metal liquid at room temperature • Halide family atomic number of 53 • 14 neutrons 2nd most abundant metal • Transition metal 30 electrons used for paint • ...

periodic table 2012-11-01

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Negative charge
electrons Outermost energy levels
levels Fixed amount of energy
Atoms bond together
Basic unit of matter
Positive charge
Horizontal lines
Groups 1-13

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model Model created by neils bohr
Elements between metals and non metals
metals Groups 14-16
gases Group 18
Vertical lines
Neutral charge
Center of an atom
structured How the atom is structured

16 Clues: Groups 1-13 • gases Group 18 • Vertical lines • Neutral charge • Negative charge • Positive charge • Horizontal lines • Center of an atom • metals Groups 14-16 • Atoms bond together • Basic unit of matter • levels Fixed amount of energy • model Model created by neils bohr • electrons Outermost energy levels • structured How the atom is structured • Elements between metals and non metals

Periodic Table 2025-02-23

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number one in the table
number of protons
number 16 in the table
number 7 in the table
a thing that is not metal

Down

A element that we breathe
a column of elements in the table the periodic _____
a element term for metals
the gas inside a balloon
number 28 in the table Noble Gases seven elements in group 18
number 5 in the table
number 13 in the table
number 6 in the table
number 11 in the table
number 93 in the table
number 26 in the table

Periodic table 2023-09-29

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Foundation of bone
The element that we use to create phone battery
The element contributed to the reaction of table salt
Combined with oxygen to create what we breathe out
The element with 1 valance electron
An essential element in the creation of amino acids
The element we use in the LED sign
This element is used to fill up balloons

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This element is used to create spring,gyroscope
An element that is found mostly in our fruits, especially banana
The element that is used in our toothpaste
This element can be found at the red tip of matches
This element is used to create a tennis racket
The element that is used to kill germs and bacteria in pool
A light-weight metal that we can use to create luggage
The element that we breathe in

16 Clues: Foundation of bone • The element that we breathe in • The element we use in the LED sign • The element with 1 valance electron • This element is used to fill up balloons • The element that is used in our toothpaste • This element is used to create a tennis racket • This element is used to create spring,gyroscope • The element that we use to create phone battery • ...

Periodic Table 2025-05-16

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symbol of an atomic mass unit
a positively charged particle
the smallest particle
the center of an atom
another name for period
Symbol for mass number (has parenthesis)
another name for metaloid
a horizontal row of elements
another name for a group

Down

a neutral particle
a region with a lot of electrons
metals materials that are bad at conducting heat
for atomic number (has parenthesis)
an electrically charged particle
a material that conducts electricity and heat
a column of elements

16 Clues: a neutral particle • a column of elements • the smallest particle • the center of an atom • another name for period • another name for a group • another name for metaloid • a horizontal row of elements • symbol of an atomic mass unit • a positively charged particle • a region with a lot of electrons • an electrically charged particle • for atomic number (has parenthesis) • ...

Periodic Table Crossword 2023-02-08

Periodic Table Crossword crossword puzzle

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Starts With A T Ends In M
Au
Can Form 10 Millions Of Compunds
Z__N_
Valence _________
Not A Stable Element
Has Lawrence In It
It Has Protact In IT
America

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The Most Abundant Element
It Is A Shade Of Blue
Founded In Berke California
Makes Me Think Of California
6 Letters
_______ Electrons
________ Table
Reminds Me Of Neptune
2 atoms that combine to make a _______
Periodic _____
Used To Make NUKES

20 Clues: Au • Z__N_ • America • 6 Letters • ________ Table • Periodic _____ • Valence _________ • _______ Electrons • Has Lawrence In It • Used To Make NUKES • Not A Stable Element • It Has Protact In IT • It Is A Shade Of Blue • Reminds Me Of Neptune • Starts With A T Ends In M • The Most Abundant Element • Founded In Berke California • Makes Me Think Of California • Can Form 10 Millions Of Compunds • ...

vocab cross word 2022-05-18

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more energy
face of matter
charge molecules
compounds your write them
ions
splits 2 form
matter
motion
less energy
how hot it is
sound
periodic table
how its stored

Down

a change in objects postion
take up everything
displacement chemical reaction
PH
light
what is everything
matter
push or pull
resist change in motion
transfer of energy
anything that take space
everything
PH
metals periodic table
you apply what
how tall
matter

30 Clues: PH • PH • ions • light • sound • matter • matter • motion • matter • how tall • everything • more energy • less energy • push or pull • splits 2 form • how hot it is • face of matter • you apply what • periodic table • how its stored • charge molecules • take up everything • what is everything • transfer of energy • metals periodic table • resist change in motion • anything that take space • compounds your write them • ...

The Periodic Table 2023-05-16

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up and down
same form of an element
can bend
number total of protons and neutrons in nucleus
he made the periodic table
has positive charge
smallest unit of a compound
conduct heat
number of proton in the nucleus
zero charge
Ba

Down

left to right
metal and nonmetal
transfer heat
the smallest component of an element
has a negative charge
does not conduct heat
table organizes the elements
center of an atom
mass and volume

20 Clues: Ba • can bend • up and down • zero charge • conduct heat • left to right • transfer heat • mass and volume • center of an atom • metal and nonmetal • has positive charge • has a negative charge • does not conduct heat • same form of an element • he made the periodic table • smallest unit of a compound • table organizes the elements • number of proton in the nucleus • ...

Periodic table 2020-10-10

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gases aren't reactive
Metals are the first part of the periodic table
is what they call the rows of the table
is an element named after the person who popularized the periodic table
are very reactive
in the periodic table are the columns

Down

are a mix of metals and nonmetals
metals are the second group of the table
metals is the biggest group
make up the periodic table

10 Clues: are very reactive • gases aren't reactive • make up the periodic table • metals is the biggest group • are a mix of metals and nonmetals • in the periodic table are the columns • is what they call the rows of the table • metals are the second group of the table • Metals are the first part of the periodic table • ...

The Periodic Table 2012-06-09

Across

negative subatomic particle.
vertical columns on the periodic table.
The elements that are in between the zigzag line on the periodic table.
To be unreactive with other elements.
number of protons and neutrons.

Down

the electrons in the outermost energy level.
The elements that are on the far upper right corner of the periodic table.
Name of metals in group 3-12 that have many useful properties.
Elements in group 17.
Elements in group 18, very unreactive.
horizontal rows on the periodic table.
number number of protons in an element.

12 Clues: Elements in group 17. • negative subatomic particle. • number of protons and neutrons. • To be unreactive with other elements. • Elements in group 18, very unreactive. • horizontal rows on the periodic table. • vertical columns on the periodic table. • number number of protons in an element. • the electrons in the outermost energy level. • ...

Chemistry Unit Crossword 2016-02-10

Chemistry Unit Crossword crossword puzzle

Across

the item that sparks a chemical reaction
the base of a chemical reaction
group of atoms
the mass of an atom
energy absorbed
mix of two or more elements
a type of matter
number of protons and electrons in an atom
gases on right edge of periodic table
electrons in outermost orbital
positive charge in atom
path of electrons around nucleus
no charge in atom
coating one substance with another
element that's solid, shiny, and conducts electricity

Down

negative charge in atom
Russian chemist
law concerning the change of mass
smallest particle in the universe
letters used to represent an atom
a mix between metal and nonmetal
energy released
element without met properties
center of an atom
a place on the periodic table
section of elements on periodic table

26 Clues: group of atoms • Russian chemist • energy absorbed • energy released • a type of matter • center of an atom • no charge in atom • the mass of an atom • negative charge in atom • positive charge in atom • mix of two or more elements • a place on the periodic table • electrons in outermost orbital • element without met properties • the base of a chemical reaction • ...

The first 20 elements 2012-09-05

Across

it is found in meteorites, volcanoes,and hot springs
found in bananas
the most electronegative and reactive of all elements
the 18th element on the periodic table
in a vacuum discharge tube, it glows reddish orange
the 15th element on the periodic table
your breathing it at the moment
the least dense metal
78% of the atmosphere is made of it
its what makes orange street lights glow

Down

when inhaeled your voice goes funny
it is present in the sun and stars and of a class of meteorites
very toxic and can scratch glass
its in pools
the 5th element on the periodic table
when burnt it pruduces a very bright light
the lightest element
needed to keep your bones strong
it is easily formed, machined, and decorative
diamonds are made of this element

20 Clues: its in pools • found in bananas • the lightest element • the least dense metal • your breathing it at the moment • very toxic and can scratch glass • needed to keep your bones strong • diamonds are made of this element • when inhaeled your voice goes funny • 78% of the atmosphere is made of it • the 5th element on the periodic table • the 18th element on the periodic table • ...

Chemistry Review 2015-03-18

Across

Group 1 elements
is _ notation
measure of gravitational pull
sum of atomic masses
Hydrogen's oxidation number is -_
A _ ion is a cation
naming system
horizontal row on periodic table
A + X yields to AX in _
D bloc metals are _ elements
method: approach to problems
NH4 is an _ ion
electrons occupy the _ orbital
length * width * height

Down

amount of matter
AX yields to A + X in _
smallest particle of an element
Uncertainty principle
Group 18 elements
state opposite of excited state
Invented periodic table
6.022*10^23 named after him
mol stands for
# before chem. equations
number total protons and neutrons
Study of matter
bond formed by sharing
_ changes in chemical reactions
vertical column on periodic table
broad generalization
Lewis structures follow _ rule
atomic number of 5

32 Clues: is _ notation • naming system • mol stands for • Study of matter • NH4 is an _ ion • amount of matter • Group 1 elements • Group 18 elements • atomic number of 5 • A _ ion is a cation • sum of atomic masses • broad generalization • Uncertainty principle • bond formed by sharing • AX yields to A + X in _ • Invented periodic table • A + X yields to AX in _ • length * width * height • ...

Chemistry crossword 2022-04-22

Across

The transition of colours
Non-metals bonding create ___ bonds
Metals and non-metals bonding create ___ bonds
Another example of pure substances besides elements
When you leave a metal object outside for long periods of time, it begins to ___
The right side of the periodic table
When two liquids create a solid
The transition of liquid to gas
Classifications of ____
A uniform mixture
In the periodic table, groups are also known as ____

Down

made up of only one kind of particles and has a fixed or constant structure
How breakable an object is
Another word for smell
A substance’s ability to let light flow through it
The number of protons and electrons in an atom
The left side of the periodic table
The ability of a substance to burn in air
The inbetween of non-metals and metals
Mass of an atom

20 Clues: Mass of an atom • A uniform mixture • Another word for smell • Classifications of ____ • The transition of colours • How breakable an object is • When two liquids create a solid • The transition of liquid to gas • Non-metals bonding create ___ bonds • The left side of the periodic table • The right side of the periodic table • The inbetween of non-metals and metals • ...

Chemistry Review 2022-11-08

Across

rule that the cloud needs eight electrons
molecules are spread out
shows number of atoms in a compound
formulas to the left of the arrow
big number in front of chemical formula
two or more elements bonded together
pure substance located on the periodic table
when atoms rearrange to form a new substance
shows reactants forming products
molecules slide past each other
small number on the bottom of the formula

Down

electrons located in the outermost shell
determines the element's identity (two words)
two or more elements bonded together may be same or different
positively charged particle
molecules are tightly packed
things formed after a chemical reaction
located in center of atom
neutral charged particle
rows on the periodic table
area outside the nucleus
columns on the periodic table
negatively charged particle

23 Clues: molecules are spread out • neutral charged particle • area outside the nucleus • located in center of atom • rows on the periodic table • positively charged particle • negatively charged particle • molecules are tightly packed • columns on the periodic table • molecules slide past each other • shows reactants forming products • formulas to the left of the arrow • ...

Atoms and Bonding Vocabulary 2023-10-25

Atoms and Bonding Vocabulary crossword puzzle

Across

number below and next to an element symbol
element on the left of the periodic table that is shiny and malleable
formed when atoms combine with ionic bonds
molecule made from two atoms of the same element
a positive ion
positively charged particle in the nucleus
molecule that doesn't contain carbon
number on the periodic table that tells the number of protons

Down

bond formed when two nonmetals share electrons
a charged atom with a different number of electrons and protons
a negative ion
formed when atoms combine with covalent bonds
electron in the outside energy level
neutral particle in the nucleus
smallest building block of matter
number in front of a chemical formula
molecule that contains carbon
negatively charged particle outside the nucleus
element on the right of the periodic table that is dull and brittle
bond formed when a metal transfers an electron to a nonmetal

20 Clues: a negative ion • a positive ion • molecule that contains carbon • neutral particle in the nucleus • smallest building block of matter • electron in the outside energy level • molecule that doesn't contain carbon • number in front of a chemical formula • number below and next to an element symbol • formed when atoms combine with ionic bonds • ...

Periodic Table DJW 2020-05-10

Across

Shows how electrons are arranged in their shells
Exists as single atoms
Bonding between non-metallic atoms
Metals that are in group 1
Core of an atom
The lightest of all the elements
Formed when electrons transfer from one atom to another
A special block of elements in groups 3–12
Number that tells you how many protons are in the nucleus
Small group of atoms bonded together

Down

Bonding based on an electron ‘sea’
Bonding that involves complete transfer of electrons
Group 18 gases
Non-metals that are in group 17
Elements that have the same proton number but different numbers of neutrons
Extended 3D structure
118 of these are known to exist
Vertical columns in the periodic table
Horizontal rows in the periodic table
one of two special blocks of elements at the bottom of the periodic table
Different forms of the same element

21 Clues: Group 18 gases • Core of an atom • Extended 3D structure • Exists as single atoms • Metals that are in group 1 • Non-metals that are in group 17 • 118 of these are known to exist • The lightest of all the elements • Bonding based on an electron ‘sea’ • Bonding between non-metallic atoms • Different forms of the same element • Small group of atoms bonded together • ...

Chemistry Crossword 2024-12-20

Across

a negatively charged particle in an atom
the ability of a substance to be shaped
the vertical colums in the periodic table
elements with seven valence electrons
the ability of a substance to be drawn into wires
a substance that can conduct electricity
elements that are good conductors
the number of protons and electrons in an element
the horizontal rows in the periodic table
a positively charged particle in an atom

Down

elements that are not good conductors
elements that will not react with other gases
a neutral particle in an atom
a change that changes the appearance of a substance
a change that makes something into a new substance
what does the periodic table list
the number that is the mass of an element
two or more substances that can be separated
the shininess of an substance
a substance made up of two or more elements

20 Clues: a neutral particle in an atom • the shininess of an substance • elements that are good conductors • what does the periodic table list • elements that are not good conductors • elements with seven valence electrons • the ability of a substance to be shaped • a negatively charged particle in an atom • a substance that can conduct electricity • ...

The Periodic Table 2023-05-12

Across

Ar 18
number what its arranged by
Ba 56 0.89
As 33 2.18
the property of transmitting heat, electricity, or sound
Am 95 1.3
Sb 51 2.05
At 85 2.2
Al 13 1.61
Be 4 1.57

Down

a horizontal row in the periodic table
the property of an atom that causes it to have weight
Bk 97 1.3
describes how likely an element is to form bonds with other elements
any of the monovalent metals of group I of the periodic table (lithium or sodium or potassium or rubidium or cesium or francium)Actinium Ac 89 1.1Actinium Ac 89 1.1
atom with same atomic number, different number of neutrons
quantity of protons in the nucleus of an atom of an element
a vertical column in the periodic table
7 element groups
Bi 83 2.02

20 Clues: Ar 18 • Bk 97 1.3 • Am 95 1.3 • At 85 2.2 • Be 4 1.57 • Ba 56 0.89 • As 33 2.18 • Bi 83 2.02 • Sb 51 2.05 • Al 13 1.61 • 7 element groups • number what its arranged by • a horizontal row in the periodic table • a vertical column in the periodic table • the property of an atom that causes it to have weight • the property of transmitting heat, electricity, or sound • ...

tables crossword 2024-11-22

Across

has multiple oxidation states
most reactive none metal
these are the staircase on the periodic table
lithium has this valence charge
nonmetals ____ electrons
grouped into a column not a row
created the first periodic table
not gonna be found out in nature
gold is this type of element
wrote a textbook that contained 28 elements
only group that has liquid solids and gases
is the least reactive transition metal
developed the periodic table by increasing mass but was not published

Down

colorless, tasteless, and odorless
metal has this type of charge
borons has this valence charge
have low melting point
carbon is this kind of element
most reactive type of metal
is a atom with a charge
considered the "rare" earth metals
is a highly reactive alkali metal
are good conductors of heat
when metals and nonmetals bond together ions for from a ___ electrons
metal ___ electrons

25 Clues: metal ___ electrons • have low melting point • is a atom with a charge • most reactive none metal • nonmetals ____ electrons • most reactive type of metal • are good conductors of heat • gold is this type of element • metal has this type of charge • has multiple oxidation states • borons has this valence charge • carbon is this kind of element • lithium has this valence charge • ...

Periodic Table Review 2022-01-17

Across

columns on the table
upper left corner in an element
group 17
The staircase down the periodic table
Elements in the same group have same
a negatively charged ion
The period number that's elements' shells full with 2 valence electrons
d-block
The most reactive metal
the section below the periodic table

Down

The densest element
The most reactive nonmetal
decreases as you go down a group
the only liquid nonmetal element(at stp)
the ability to attract electrons
Metallic bonds are formed by these types of elements
period 18
the size of an ion (increases down a group)
groups on the table
The only liquid metal
group 1

21 Clues: d-block • group 1 • group 17 • period 18 • The densest element • groups on the table • columns on the table • The only liquid metal • The most reactive metal • a negatively charged ion • The most reactive nonmetal • upper left corner in an element • decreases as you go down a group • the ability to attract electrons • Elements in the same group have same • the section below the periodic table • ...

Atoms 2022-03-07

Across

8th element of the periodic table
Subatomic particles within the nucleus that, when added to the number of protons, gives the atom it's atomic mass and has a negative charge
47th element of the periodic table
center of the atom containing protons and neutrons
55th element of the periodic table

Down

18th element of the periodic table
the seventh family of the periodic table and has 7 valence electrons
1th element of the periodic table
4th element of the periodic table
18th element of the periodic table

10 Clues: 1th element of the periodic table • 8th element of the periodic table • 4th element of the periodic table • 18th element of the periodic table • 18th element of the periodic table • 47th element of the periodic table • 55th element of the periodic table • center of the atom containing protons and neutrons • ...

science 2022-06-07

Across

where we live
everything around us
how fast something goes
what keeps us from flying
Star wars
metals
good at conducting electricity
nonmetallic elements t

Down

rough ground
chemical change
steam
who found out gravity
creator of the periodic table
the ______ table
things you can mix together to make something new
you

16 Clues: you • steam • metals • Star wars • rough ground • where we live • chemical change • the ______ table • everything around us • who found out gravity • nonmetallic elements t • how fast something goes • what keeps us from flying • creator of the periodic table • good at conducting electricity • things you can mix together to make something new

vocab 6 2023-02-21

Across

an atom or group of atoms that has a positive or negative charge
a nonmetal in Group 7A of the periodic table
When elements are arranged in order of increasing atomic number, there is a periodic repetition of their chemical and physical properties
one half the distance between the nuclei of two atoms of the same element when atoms are joined
any metal in Group 2A of the periodic table
any metal in Group 1A of the periodic table
n element in the lanthanide or actinide series; the highest occupied s sub-level and nearby f sub-level of its atoms generally contain electrons; also called inner transition element
a chemical element in the d-block of the periodic table, though the elements of group 12 are sometimes excluded
any group of atoms with a positive charge

Down

an element in A group in the periodic table; as a group these elements display a wide range of physical and chemical properties. In their atoms the s and p sub-levels in the highest occupied energy level are partially filled.
an element in Group 8A of the periodic table; the s and p sub-levels of the highest occupied energy level are filled
the energy required to remove an electron from an atom in its gaseous state
the ability of an atom to attract electrons when the atom is in a compound
any atom or group of atoms with a negative charge
an element that tends to have properties that are simular to those of metals and nonmetals

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

Periodic table 2024-10-09

Across

Verticle columns in the periodic table are called....
Only liquid metal in the periodic table
Chlorine is a h_____________
metal Sodium is an a__________ m__________
Non- metals are found on the _________ side of the periodic table
Gas Neon is a ___________ Gas

Down

Horizontal rows in the periodic table are called...
metal Iron is a t___________ ___________
earth metal- Barium is a _________ _________ m___
Metals are found on the ________ side of the periodic table

10 Clues: Chlorine is a h_____________ • Gas Neon is a ___________ Gas • Only liquid metal in the periodic table • metal Iron is a t___________ ___________ • metal Sodium is an a__________ m__________ • earth metal- Barium is a _________ _________ m___ • Horizontal rows in the periodic table are called... • Verticle columns in the periodic table are called.... • ...

Periodic table 2023-04-25

Across

the smallest number next to an element
the columns of the periodic table
these elements are fully stable
nonmetals make these
the number of protons + neutrons
the rows of the periodic table
same number as element's group no
Carbon 12 Is this
same numbers as element's period no

Down

nonmetal and nonmetal bond
metals make these
Copper and Iron are these
react with Na
the elements on the left
the elements to the right
nonmetals and metals bonding

16 Clues: react with Na • metals make these • Carbon 12 Is this • nonmetals make these • the elements on the left • Copper and Iron are these • the elements to the right • nonmetal and nonmetal bond • nonmetals and metals bonding • the rows of the periodic table • these elements are fully stable • the number of protons + neutrons • the columns of the periodic table • ...

Periodic Table 2021-03-25

Across

the metallic elements within groups 3 and 12 in the periodic table
the elements that are good conductors of heat and electricity
avg mass of all isotopes of that element
this element is in the first period and has an atomic number of 1
the soft metal elements in group 1 that are very reactive in water
the primary creator of the first version of the periodic table
the non-flammable, odorless, and nonreactive elements in group 18

Down

abbreviations used in chemistry for chemical elements
the elements in group 2 that are somewhat soft and reactive
a horizontal row of elements in the periodic table
a vertical column of elements in the periodic table
the name of elements that do not have properties of a metal
number of protons in an atom
matter made up of one kind of atom
the nonmetallic elements in group 17 that have colored vapors
elements such as boron and silicon that are neither metals nor nonmetal

16 Clues: number of protons in an atom • matter made up of one kind of atom • avg mass of all isotopes of that element • a horizontal row of elements in the periodic table • a vertical column of elements in the periodic table • abbreviations used in chemistry for chemical elements • the elements in group 2 that are somewhat soft and reactive • ...

Periodic Table 2023-05-04

Across

Down

16 Clues: 5 • 8 • 6 • 9 • 2 • 27 • 79 • 53 • 77 • 26 • 22 • 33 • 16 • 88 • 80 • 54

Periodic Table 2023-12-21

Across

Down

16 Clues: I • H • S • Y • C • B • Ga • Zn • Mg • Ne • Ca • Ar • Co • Pb • Au • Fe

periodic table 2024-02-28

Across

A chemical bond formed when atoms share three pairs of electrons
Particles of no charge located in the nucleus of an atom
The central part of the atom when protons and neutrons are located
The smallest particle of a compound that retains all the properties of the compound and its composed of one or more atoms
A table that shows the elements,the atomic number,symbol,and average atomic mass;elements with similar chemical properties grouped together
A charged atom due to the loss or gain of negative electrons
A chemical bond when atoms share two parts of an electron
A pure substance made of only one kind of atom
A chemical bond formed when atoms share two pairs of electrons

Down

Created in an atom when it has more protons then electrons
The possible locations around a nucleus where electrons may be found
A chemical bond formed when atoms share one pair of electrons
Positively charged particles located in the nucleus of an atom
Atoms of the same elements that have different numbers of neutrons
The number of protons in the nucleus of an atom
The average mass of all the isotopes of an element

Periodic Table 2023-10-07

Across

Down

16 Clues: C • O • H • Ra • Ni • Li • Co • Fe • Ne • Ar • Zn • Cu • Os • He • PB • Ba

Periodic Table 2024-09-19

Across

positively charged subatomic particle
neutrally charged subatomic particle
a shiny appearance; usually associated with metals
the letter abbreviation for the element name
the center of an atom; contains protons & neutrons
have properties of both metals and nonmetals
the mass of an element

Down

the vertical columns on the periodic table
the ability of a solid to bend without breaking
the horizontal rows on the periodic table
the number of protons in the nucleus of an atom
solid, shiny luster, ductile, malleable, good conductor, high density, high melting point
no luster, brittle, not malleable, low melting point
negatively charged subatomic particle
smallest part of matter
occupy the outermost shell/orbital/energy level of an atom

16 Clues: the mass of an element • smallest part of matter • neutrally charged subatomic particle • positively charged subatomic particle • negatively charged subatomic particle • the horizontal rows on the periodic table • the vertical columns on the periodic table • the letter abbreviation for the element name • have properties of both metals and nonmetals • ...

PERIODIC TABLE 2026-01-22

Across

A symbol used in formulas to show more than one polyatomic ion.
A type of metal that can have more than one oxidation number.
The tendency of an atom to have a full outer electron shell.
A negatively charged ion formed when an atom gains electrons.
A chemical shorthand that shows the types and numbers of atoms in a compound.
A positively charged ion formed when an atom loses electrons.
The ability of an atom to lose, gain, or share electrons when forming compounds.

Down

The rule that positive and negative charges must cancel out in a compound.
The arrangement of electrons in shells around an atom.
A horizontal row in the periodic table that shows the number of electron shells.
A tiny negatively charged particle that moves around the nucleus of an atom.
A vertical column in the periodic table where elements have the same number of outer electrons.
The loss of electrons by an atom or ion.
An energy level around the nucleus where electrons are found.
An atom or group of atoms that has a charge because it has lost or gained electrons.
The electrical property of an ion caused by losing or gaining electrons.

16 Clues: The loss of electrons by an atom or ion. • The arrangement of electrons in shells around an atom. • The tendency of an atom to have a full outer electron shell. • A type of metal that can have more than one oxidation number. • An energy level around the nucleus where electrons are found. • A negatively charged ion formed when an atom gains electrons. • ...

Periodic table 2025-12-11

Across

Down

16 Clues: K • C • S • H • F • Ag • Pb • Ho • Fe • Mg • Ar • Ir • Na • Au • Ne • Br

Periodic Table 2024-12-05

Across

What element has an atomic number of 1?
The chemical symbol for Phosphorus is...?
What is Tin's (Sn) atomic number?
What element's atomic number is 8?
Is Helium a metal or a nonmetal?
Carbons atomic number is what?
The neutral part of an atom is called a?
True or false, atoms protons equal the number of electrons.

Down

What element's chemical symbol is Fe?
What is the negatively charged particle in an atom called?
What is the positively charged particle in an atom called?
Are metals or metalloids considered malleable(can hammer into shapes)?
The center of an atom containing protons and neutrons is called?
Is Boron a metalloid or a nonmetal?
What element has an atomic mass of 20.18?
Are gases considered metals or nonmetals?

16 Clues: Carbons atomic number is what? • Is Helium a metal or a nonmetal? • What is Tin's (Sn) atomic number? • What element's atomic number is 8? • Is Boron a metalloid or a nonmetal? • What element's chemical symbol is Fe? • What element has an atomic number of 1? • The neutral part of an atom is called a? • The chemical symbol for Phosphorus is...? • ...

Periodic Table 2024-12-03

Across

A negatively charged ion
A subatomic particle that has a positive charge
The science that studies what everything is made of and how those things can mix and change to make new stuff
Anything that has mass and takes up space
An organized arrangement of elements according to their atomic number
An atom that has become charged by gaining or losing electrons

Down

A positively charged ion
Electrons found in the outermost shell of an atom
The area of an atom where protons and neutrons are found
A group of elements on the periodic table that share similar chemical properties
A subatomic particle that has no charge
A vertical column on the periodic table, where all elements within that column share similar chemical properties
All elements in a row that have the same number of electron shells
A pure substance that is made of one kind of atom, and it cannot be broken down into simpler substance
The smallest unit of matter
A subatomic particle that has a negative charge

16 Clues: A positively charged ion • A negatively charged ion • The smallest unit of matter • A subatomic particle that has no charge • Anything that has mass and takes up space • A subatomic particle that has a positive charge • A subatomic particle that has a negative charge • Electrons found in the outermost shell of an atom • ...

Periodic table 2024-12-18

Across

the weight of meiternium
the weight of sulfur
the weight of magnesium
write seangriffithissosoverymuchmoreawesomethanmyself16
the weight of radon
the weight of lutetium
the weight of silicon
the weight of calcium

Down

the weight of titanium
the weight of bismuth
the weight of germanium
the weight of beryllium
the weight of zinc
the weight of nihonium
the weight of hydrogen
the weight of krypton

16 Clues: the weight of zinc • the weight of radon • the weight of sulfur • the weight of bismuth • the weight of krypton • the weight of silicon • the weight of calcium • the weight of titanium • the weight of nihonium • the weight of lutetium • the weight of hydrogen • the weight of germanium • the weight of beryllium • the weight of magnesium • the weight of meiternium • ...

Periodic table 2025-03-03

Across

alkali_metals
melting_point
Mendeleev
lustrous
electronegativity
group
alloy
halogens

Down

transitional_metals
malleable
conductor
brittle
density
ductile
period
symbol

16 Clues: group • alloy • period • symbol • brittle • density • ductile • lustrous • halogens • malleable • conductor • Mendeleev • alkali_metals • melting_point • electronegativity • transitional_metals

u2.1 2025-10-29

Across

how far the outermost shell is from the nucleus
columns
electronegativity, ionization energy, etc.
group 1 on the periodic table
rows

Down

group 2 on the periodic table
the most stable group
group of metals that are found in the middle of the periodic table
group 17 on the periodic table
outermost electrons

10 Clues: rows • columns • outermost electrons • the most stable group • group 2 on the periodic table • group 1 on the periodic table • group 17 on the periodic table • electronegativity, ionization energy, etc. • how far the outermost shell is from the nucleus • group of metals that are found in the middle of the periodic table

Chemistry Topic Review 2020-12-28

Across

/ ______ is anything that has mass and takes up space.
/ atom with same number of protons and electrons but different numbers of neutrons.
/ this principle suggests that a body that is submerged in a fluid is buoyed up by a force equal in magnitude to the weight of the fluid that is displaced.
/ the energy of motion is _______.
/ the positively charged dense center of an atom.
/ atoms are arranged on the periodic table of the _______.
/ element number 6 on the periodic table of the elements.
/ The melting and boiling point are example of _______ properties.
/ State of matter is charged particles. 99.9% of Normal
/ this is the change of substances into other substances through a reorganization of the atoms.
/ This type of matter is believed to make up 90% of the universe; it is invisible (does not absorb or emit light).
/ frist scientist to create the atomic theory.
/ the tea is an example of ______ mixture.
/ Oxygen in the nature state are ______.
/ State of matter that has definite volume but not shape.

Down

/ These are brittle, poor conductors, have no luster.
/ These have properties of both metals and nonmetals.
/ Matter is neither created nor destroyed but merely __________ from one form to another.
/ Electron’s in the outer most shell.
/ a _____ is a vertical column on the periodic table of the elements.
/ Metals are considered this if they can be made into wire.
/ these types of metals are found in the middle of the periodic table.
/ Metals are considered this if they can be made into sheets.
/ These are good conductors of heat and electricity.
/ State of matter that has definite shape and volume.
/ this Law suggests that volumes of a gas increase with temperature.
/ made up of two or more elements bonded together.
/ a _______________ is a horizontal row on The Periodic Table of the Elements.
/units of atomic mass.

29 Clues: /units of atomic mass. • / the energy of motion is _______. • / Oxygen in the nature state are ______. • / the tea is an example of ______ mixture. • / Electron’s in the outer most shell. • / frist scientist to create the atomic theory. • / State of matter that has definite shape and volume. • ...

Periodic Table Review 2022-10-26

Across

particle with no charge in the nucleus
vertical arrangement of elements, share valence electrons
elements that are not metals
another word for group
number of groups
increasing, how the entire periodic table is organized, also number of protons
the abbreviation of an element on the periodic table
horizontal arrangement of elements, share same number of energy shells
number of periods

Down

the levels where electrons are located
represents the 'weight' of an atom
negatively charges particle not in the nucleus
group 1 metals, alkali metals
center of atom with protons and neutrons
electrons in the outermost energy shell
positively charged particle in the nucleus
share characteristics of metals and non-metals
the chart that organizes all the elements
group on the far right of the periodic table

19 Clues: number of groups • number of periods • another word for group • elements that are not metals • group 1 metals, alkali metals • represents the 'weight' of an atom • the levels where electrons are located • particle with no charge in the nucleus • electrons in the outermost energy shell • center of atom with protons and neutrons • the chart that organizes all the elements • ...

chapter 4 2023-10-17

Across

the distance between from the center of the nucleus to the electrons in its outermost energy levels
elements on row one and two the ones on the first row are rare and the second are radioactive
set of elements in the same column on the periodic table
a table of chemical elements arranged in a way that displays their periodic properties in relationship to their atomic number
consists of elements chemical symbols surrounded by the atomic's valence electrons
elements that have characteristics between those of metal and nonmetals
elements in group 2 and has two valence electrons
what do scientist call a row on the periodic table
elements in group 1 and has one valence electron
8 valence electrons and have full outer energy levels

Down

electrons in the outermost energy level of a neutron level
states that the properties of elements vary in a periodic way with their atomic numbers
has four or more valence electrons and do not exhibit the general properties of metals
elements in groups 3-12 and has one or two valence electrons
elements in group 17 and has 7 valence electrons
almost 80% of elements have this and has few valence electrons
elements in groups 13-16 and include metals, nonmetals, and metalliods
the measure of an element's ability to attract and hold electrons when bonded to another atom

18 Clues: elements in group 17 and has 7 valence electrons • elements in group 1 and has one valence electron • elements in group 2 and has two valence electrons • what do scientist call a row on the periodic table • 8 valence electrons and have full outer energy levels • set of elements in the same column on the periodic table • ...

Chemistry Study Guide 2016-02-10

Across

developed periodic table
to form by combining separate things
positive charge
a chemical element that lacks he characteristics of a metal
characterized by or formed with evolution of heat
the smallest particle of a substance of that can exist by itself
electron(s) in outermost orbital
positive charge
the rows going left to right on the periodic table
also known as atomic weight
center of an atom made of protons and neutrons
any group of rare gases with great stability (helium, neon, argon, krypton)
the columns that going up and down on the periodic table

Down

the smallest possible amount of a substance that has the same characteristics
a substance that usually has a shiny appearance, good conducted of electricity
states that the total number of atoms stay the same
characterized by or formed with evolution of heat
regions of space outside the nucleus of an atom where electrons may exist
no charge
one of the basic substances that are made of atoms
shorter element name on periodic table
something that is the result of a process
a substance that changes when it is combined with another substance
an element intermediate in properties between metals and non-metals
a reaction that occurs in which a larger of metal is bonded to the surface of another substance

25 Clues: no charge • positive charge • positive charge • developed periodic table • also known as atomic weight • electron(s) in outermost orbital • to form by combining separate things • shorter element name on periodic table • something that is the result of a process • center of an atom made of protons and neutrons • characterized by or formed with evolution of heat • ...

Atom and Periodic Table 2022-07-13

Atom and Periodic Table crossword puzzle

Across

Electron’s in the outer most shell. _______________ shell.
atomic number from the atomic mass.
These are good conductors of heat and
#6 on The Periodic Table of the Elements.
A _______________ is a vertical column on The
They also have luster and a high
Metals are considered this if they can be made
Atoms are arranged on The Periodic Table of
Abbreviation for Atomic Mass Units. The
This particle has no charge and is found within the nucleus of an atom.
Atoms which loses(s) electron(s) are known as __________.
and electrons, this called the
To find the number of __________: Subtract
organic compounds consisting entirely of hydrogen and carbon.
These types of metals are found in the middle of the Periodic Table.

Down

This scientist created the atomic theory.
These have properties of both metals and nonmetals.
but different numbers of neutrons.
atoms always have the same number of
Metals are considered this if they can be made into sheets.
of protons, neutrons, and electrons.
_____________.
wire.
Table of the Elements
The positively charged dense center of an
Atom with same number of protons and
Atoms which gain(s) electron(s) are known as __________.

27 Clues: wire. • _____________. • Table of the Elements • and electrons, this called the • They also have luster and a high • but different numbers of neutrons. • atomic number from the atomic mass. • atoms always have the same number of • of protons, neutrons, and electrons. • Atom with same number of protons and • These are good conductors of heat and • ...

Electrons and The Periodic Table 2022-01-26

Electrons and The Periodic Table crossword puzzle

Across

The greek word for wavelength.
Electrons move and behave like ____.
As wavelength decreases, frequency ____.
The name of the elements in group 7A.
These are good conductors of energy.
When an electron loses absorbed energy and falls back to its ground state and emits light.
These rays have the shortest wavelength.
The number of orbitals block F contains.
The ability of an atom to attract electrons from another element.
The most reactive element on The Periodic Table.
The modern-day Periodic Table is organized by increasing atomic ___.
These elements are usually gases, except sulfur, Phosphorus, and Bromine.

Down

These elements share the properties of nonmetals and metals.
Typically represents the number of valence electrons in an element.
Published the first version of The Periodic Table.
The greek word for frequency.
What is the height of the wave from zero to crest?
This color has the longest wavelength, shortest frequency, lowest energy.
Least reactive elements on The Periodic Table.
How many electrons can each orbital hold?
This is a negatively charged, subatomic particle found in all atoms.
This principle states that electrons must occupy the lowest energy level first.
On the Aufbau Diagram, electrons are depicted as ___.

23 Clues: The greek word for frequency. • The greek word for wavelength. • Electrons move and behave like ____. • These are good conductors of energy. • The name of the elements in group 7A. • As wavelength decreases, frequency ____. • These rays have the shortest wavelength. • The number of orbitals block F contains. • How many electrons can each orbital hold? • ...

Atomic Structure Crossword 2023-10-01

Atomic Structure Crossword crossword puzzle

Across

The horizontal rows of the periodic table.
A particle that has positive or negative charge.
Lives in the nucleus and has no charge.
__________ number = protons + neutrons
This element in period 3 makes a -2 charge when it becomes an ion.
Elements on the periodic table are arranged in order of ________ number.
An ion that has a positive charge.
Lives in the nucleus and has a positive charge.
The vertical columns of the periodic table.
This element is a metal that has one valence electron and is found in period 3.
Found outside of the nucleus and has a negative charge.
A type of substance that can conduct electricity, is malleable and is shiny.

Down

When an anion and cation are attracted to each other, they form an _________ bond.
This element is a nonmetal in period 2 that does not make ionic bonds.
The identity of an atom; changes when number of protons change.
This element in period 4 makes a +2 charge when it becomes an ion.
The smallest particle of a chemical element that can exist.
An ion that has a negative charge.
This element is in group 7, period 2.
The types of substances found on the right side of the periodic table.
This element is found in diamond.

21 Clues: This element is found in diamond. • An ion that has a negative charge. • An ion that has a positive charge. • This element is in group 7, period 2. • __________ number = protons + neutrons • Lives in the nucleus and has no charge. • The horizontal rows of the periodic table. • The vertical columns of the periodic table. • Lives in the nucleus and has a positive charge. • ...

SCIENCE STUFF 2020-08-31

Across

First on the periodic table
The building blocks of the world
Raises balloons to the sky
We need it to breath
110 on the periodic table
In bananas
Yellow metal
In milk
Gas that smells bad

Down

Popular for jewelry
Indigo uses to much
Girls best friend
___,Liquid,gas
Iron
Solid,___,Gas
Use in pools
Inside a pencil
Solid,Liquid,___
The closest planet to the sun
Cans are made of ___

20 Clues: Iron • In milk • In bananas • Use in pools • Yellow metal • Solid,___,Gas • ___,Liquid,gas • Inside a pencil • Solid,Liquid,___ • Girls best friend • Popular for jewelry • Indigo uses to much • Gas that smells bad • We need it to breath • Cans are made of ___ • 110 on the periodic table • Raises balloons to the sky • First on the periodic table • The closest planet to the sun • ...

Periodic Table Puzzle-Joshua Manns 2023-05-01

Periodic Table Puzzle-Joshua Manns crossword puzzle

Across

: A column on the periodic table is A
: I have 11 Neutrons in group 13
: My atomic mass is 12
: S
: I
: atomic number is 1
: Rn
: Xe
: My atomic number is 24
: what equals Atomic number and electrons
: Te
: I have 4 neutrons in group 18

Down

: B
: (14,1)
: (10,1)
: My atomic mass is 9
: rows on the periodic table is called A
: Cl
: Left of the zig zag line are
: I have 56 neutrons in group 26
: (2,6)
: Pt
: I have 127 neutrons in group 17
: (3,2)

24 Clues: : B • : S • : I • : Cl • : Pt • : Rn • : Xe • : Te • : (2,6) • : (3,2) • : (14,1) • : (10,1) • : atomic number is 1 • : My atomic mass is 9 • : My atomic mass is 12 • : My atomic number is 24 • : Left of the zig zag line are • : I have 4 neutrons in group 18 • : I have 11 Neutrons in group 13 • : I have 56 neutrons in group 26 • : I have 127 neutrons in group 17 • : A column on the periodic table is A • ...

The Periodic Table 2026-04-27

Across

Starts below Boron
H2O
Along the stair-step line
positive charge
group 17
element symbol is C
NaCl
the number of protons an atom has
element symbol is K
Left of stair-step line
The columns on the Periodic table
CO2

Down

the rows on the Periodic table
Negatively charged
electrically neutral
Right of stair-step line
protons + neutrons
proton numbers always stay the same
element symbol is Na
the positively charged center of the atom

20 Clues: H2O • CO2 • NaCl • group 17 • positive charge • Starts below Boron • Negatively charged • protons + neutrons • element symbol is C • element symbol is K • electrically neutral • element symbol is Na • Left of stair-step line • Right of stair-step line • Along the stair-step line • the rows on the Periodic table • the number of protons an atom has • The columns on the Periodic table • ...

Periodic Table Organization 2018-12-20

Periodic Table Organization crossword puzzle

Across

rule that talks about 8s
first group; metal
this group can make two different ions; spelled out
compactness
distance from center to outside
repeats across the periodic table

Down

charged element
properties of both
only 2 elements are this state at room temp
row on the periodic table
column on the periodic table
last group; gas

12 Clues: compactness • charged element • last group; gas • properties of both • first group; metal • rule that talks about 8s • row on the periodic table • column on the periodic table • distance from center to outside • repeats across the periodic table • only 2 elements are this state at room temp • this group can make two different ions; spelled out

Isotopes 2022-09-23

Across

Latin for Gold
in the center of an atom
the rows in the periodic table
German for potassium
have a neutral charge

Down

formulated the periodic law and created a version of the periodic table
have a positive charge
have a negative charge
German for sodium
30th element of the periodic table
Latin for Silver

11 Clues: Latin for Gold • Latin for Silver • German for sodium • German for potassium • have a neutral charge • have a positive charge • have a negative charge • in the center of an atom • the rows in the periodic table • 30th element of the periodic table • formulated the periodic law and created a version of the periodic table

Periodic Table Challenge Crossword 2018-12-27

Periodic Table Challenge Crossword crossword puzzle

Across

the number of protons and electrons in an atom. located on the top of the element's box
the speed at which an element reacts with other substances
the metals of group 2
an arrangement of elements showing the repeating pattern of their properties
elements that are good conductors of electric current and heat
an element extremely important in its role in the chemistry of life
can be used to determine number of neutrons. located at bottom of element's box
the elements of group 17
rows of the periodic table, left to right
the elements of group 18

Down

the only nonmetal placed among metals on the left of the table
the elements in groups 3 through 12
an element that lacks most properties of a metal
one or two letters that stand for an element
the metals of group 1
one of two families set apart from the rest of the table
one of two families set apart from the rest of the table
share properties of both metals and nonmetals
columns of the periodic table, also known as families
Russian scientist, created the first version of the periodic table

20 Clues: the metals of group 1 • the metals of group 2 • the elements of group 17 • the elements of group 18 • the elements in groups 3 through 12 • rows of the periodic table, left to right • one or two letters that stand for an element • share properties of both metals and nonmetals • an element that lacks most properties of a metal • ...

Chemistry Keywords 2016-02-24

Across

A change of state, beginning with the letter S
The number of atoms in H2O (Water)
A change of state, beginning with the letter L
Dioxide The name of a compound made up of carbon and 2 molecules oxygen (Hint - we breathe this gas out)
Mixture of different metals e.g. iron and steel
The name for the symbol Mg
Most reactive element in group 1 of the periodic table
The name for the symbol O
A type of movement energy, for example a fan converts electrical energy into ------- energy
Something made up of only one type of atom

Down

Most elements in the periodic table are metal or non metal?
The name for the symbol Cu
The name for the symbol H
The name for the symbol Fe
The name for the symbol Na
Something made up of more then one type of atom
Table The table which contains all the element
A change of state, beginning with the letter G
Metal elements found on the right hand side of the table and are not metal

19 Clues: The name for the symbol H • The name for the symbol O • The name for the symbol Cu • The name for the symbol Fe • The name for the symbol Na • The name for the symbol Mg • The number of atoms in H2O (Water) • Something made up of only one type of atom • A change of state, beginning with the letter S • A change of state, beginning with the letter L • ...

CHEMISTRY 2014-07-19

Across

/ is the name of the force exerted on an object due to the acceleration of gravity.
/ amount of matter in a body
/ is anything that has mass and occupies space.
/ a column in the periodic table
/ process of comparing something with a standard.
/ refers to the smallest estimated value taken directly from the device.
/ refers to the smallest exact value taken directly from the device.
/ a row in the periodic table
/ an element located in group 2A of periodic table.
/ an element contained in one of the 10 columns in the periodic table
/ modern periodic table
/ is a quantity that compares the density of a substance with the density of water at 4'C
/ simplest known substance.
/ cannot be broken down into simpler components by ordinary mechanical means; fixed composition
/ have properties intermediate between metals and nonmetals.
/ uncharged particles
/ contains 2 or more components whose composition may be varied.
/ atoms of the same elements having a different number of neutrons
/ are shiny substance that conduct heat and electricity.

Down

/ negatively charged particles
/ deals with the study of matter--its composition, properties, and transformations.
/ an element located in group 1A.
/ number of protons + number of neutrons
/ a group consisting of 3 elements with the same properties.
/ a compound that contains both a hydrogen atom and a lone pair of electrons so that it can be either an acid or a base.
/ is a measure of how hot or cold an object is.
/ are poor conductors of heat and electricity.
/ is a physical property that relates the mass of a substance to its volume.
/ the 1st and 8th element resemble one another in physical & chemical properties.
/ positively charged particles

30 Clues: / uncharged particles • / modern periodic table • / simplest known substance. • / amount of matter in a body • / a row in the periodic table • / negatively charged particles • / positively charged particles • / a column in the periodic table • / an element located in group 1A. • / number of protons + number of neutrons • / are poor conductors of heat and electricity. • ...

Chemistry UnitB 2014-11-06

Across

horizontal row of elements in the periodic table
shiny,malleable,ductile element that conducts electricity
principle that matter is not created or destroyed in a chemical reaction
ability to be stretched into wire
the smallest part of an element that is representative of that element
number of protons in the nucleus of an element
positively charged center of an atom
group 2 elements in the periodic table
dull brittle element that does not conduct electricity
an experiment in which all parts of a chemical reaction are accounted for
atom that is electrically charged
ability to be pounded into sheets
description of how a substance interacts with other substances
pure substance that cannot be broken down
slow chemical change when oxygen reacts with a metal
combination of symbols that represent a compound
pure substance formed from a metal and non-metal
absorbs energy (cold)
workplace hazardous materials information system
releases energy (warm)

Down

experiment in which products can escape a chemical reaction
negatively charged particle
group 17 of the periodic table
substance that helps a chemical reaction to proceed quicker
chemical reaction that takes place in cells
element has both metallic and non-metallic properties
catalyst involved in chemical reactions in living things
chemical combination of two or more elements
group 18 of the periodic table
group 1 metals in the periodic table
pure substance formed when non-metals combine
change that results when substances react to create a different substance
reaction that occurs when oxygen reacts with a substance to form a new substance
chemical name of CO
mass of one atom of an element

35 Clues: chemical name of CO • absorbs energy (cold) • releases energy (warm) • negatively charged particle • group 17 of the periodic table • group 18 of the periodic table • mass of one atom of an element • ability to be stretched into wire • atom that is electrically charged • ability to be pounded into sheets • positively charged center of an atom • group 1 metals in the periodic table • ...

Chemistry Review 2021-03-21

Across

A group of elements missing an electron in their outermost shell
The name for having more or fewer electrons than protons
Another name for an energy level
A substance that increases the rate of a chemical reaction
A solution in which the solvent is water
A positively charged ion
The ‘inventor’ of the modern Periodic Table
The location of electrons
a pattern of gradual change
the rule describing the tendency of atoms to react in order to obtain a full outer shell
A positively charged sub-atomic particle
A column of elements in the periodic table
Protons + Neutrons
A neutral compound consisting of anions and cations
A substance in which two or more elements are bonded together
An element with a full valence shell of electrons
The number of protons in the nucleus of an atom
The relationship between the mass of a substance and the space it takes up

Down

The bond formed between two non-metals
A group of atoms bonded together
Any element in the d-block (groups 3 – 12) of the periodic table
An element in Group 1 of the Periodic Table
An atom with a specific number of protons
electrons involved in chemical bond formation
A bond in which electrons are shared
When elements/compounds exist together but without chemical bonds
A negatively charged sub-atomic particle
A sub-atomic particle with no charge
The horizontal rows of the Periodic Table
The bond formed between a metal and a non-metal in which electrons are transferred
The arrangement of the nucleus and electrons
An atom which has gained or lost an electron
A negatively charged ion

33 Clues: Protons + Neutrons • A positively charged ion • A negatively charged ion • The location of electrons • a pattern of gradual change • A group of atoms bonded together • Another name for an energy level • A bond in which electrons are shared • A sub-atomic particle with no charge • The bond formed between two non-metals • A solution in which the solvent is water • ...

Periodic Table Challenge 1 2020-04-07

Periodic Table Challenge 1 crossword puzzle

Across

Maximum number of electrons in the second energy shell
Which is more numerous metals or nonmetals?
This element has the symbol Cd
Atomic mass 131.29
This is the first element of the transitional metals
This doesn't react and is in period 3.
You put this in a pool to keep it clean
The series of extracted elements from period 6
This has 22 protons
The lightest non-metal
The creator of the first periodic table of elements
Protons plus neutrons
Negatively charged part of an atom
Location of protons and neutrons in atoms
This element has 9 electrons
Lightest member of group 8
English word for Plumbum
Wound cleaner
Rotten egg smell
This element is period 4 group 4
This element has the symbol Hg

Down

The number of periods in the periodic table
This has symbol Al
This has two more protons than Vanadium
It's what we breath
Two more protons than Cadmium
Something our bones contain
The symbol is Na
This is the name of the 5cent coin in the USA
This element is period 5 group 8
It's symbol is Au
This element has 78 electrons
Positively charged part of an atom
This element is located in period 4 and group 5
Maximum number of electrons in the first energy shell
This element has 49 protons
Rows in the periodic table are called
This has symbol K
This is below carbon in the periodic table
It's in a battery and in group 1
Lightest element
Superman's weakness
Vertical columns in the periodic table are called

43 Clues: Wound cleaner • The symbol is Na • Lightest element • Rotten egg smell • It's symbol is Au • This has symbol K • This has symbol Al • Atomic mass 131.29 • It's what we breath • This has 22 protons • Superman's weakness • Protons plus neutrons • The lightest non-metal • English word for Plumbum • Lightest member of group 8 • Something our bones contain • This element has 49 protons • ...

CHEM 1AB 2015-10-06

Across

total number of protons and neutrons in a nucleus
metals in Group IA (1) of the periodic table.
state a state that is higher than ground state
the smallest particle of a chemical element that can exist
a series of fifteen metallic elements
the space electrons travels in
any of the gaseous elements in Group 0 (18) of the periodic table
one of a quantized series of states in which matter may exist
a negatively charged ion
any element in group 17 of the periodic table
the distribution of electrons of an atom or molecule
an atom that has an electric charge
an atomic model starting with B
a type of chemical bond that generates two oppositely charged ions
present in all atomic nuclei except those of ordinary hydrogen
number the number of protthe smallest particle of a chemical element that can exist.ons in the nucleus of an atom
the lowest energy state of an atom

Down

any of the set of metallic elements occupying a central block
something that is composed of two or more elements
a substance consisting of atoms
the outermost shell of an atom
positively charged ion
electrons in the outer most shell of an atom
another term for semimetal
Found in all atoms,is negatively charged
a sign that identifies an element
any of the series of fifteen metallic elements
center of an atom
a column in the periodic table
a particle representing a quantum of light
rows in periodic table
each of two or more forms of the same element

32 Clues: center of an atom • positively charged ion • rows in periodic table • a negatively charged ion • another term for semimetal • the outermost shell of an atom • the space electrons travels in • a column in the periodic table • a substance consisting of atoms • an atomic model starting with B • a sign that identifies an element • the lowest energy state of an atom • ...

Science 2023-06-28

Across

the first ever artificially produced element, produced as a by-product at nuclear power stations
the group of metals that are shiny, soft, and react violently with water
a category of atom on the periodic table
where two or more substances bind to create one complex substance
the subatomic particles with a positive charge
the rarest element ever
the inventor of the periodic table, Dmitri Mendeleyev, was from... ?
the subatomic particles with a negative charge
where electrons flow from atom to atom
some elements abbreviations don't make much sense to english speakers because they are the element's name in this language
where one or more complex molecule/s breaks down into simpler compounds
subcategories of when a atom gains or loses a neutron

Down

this country was named after the element of silver's latin name
what is a group of interconnected atoms called?
the element with the highest weight on the periodic table
what is everything in the universe made of?
the effect radioactivity has on some less dense materials
where two molecules interact with each other and change structure
the center of the atom
the rarest naturally occurring element on earth
the element with the lightest atomic weight on the periodic table
the rows on the periodic table are called...?
this element is widely regarded as the most versatile elements because of how it is the base element of so many things
this element exists naturally in abundance on earth, but it was discovered because of astronomers observing the sun
what is left after a reaction occurs

25 Clues: the center of the atom • the rarest element ever • what is left after a reaction occurs • where electrons flow from atom to atom • a category of atom on the periodic table • what is everything in the universe made of? • the rows on the periodic table are called...? • the subatomic particles with a positive charge • the subatomic particles with a negative charge • ...

Symbols of the periodic table 2024-06-11

Symbols of the periodic table crossword puzzle

Across

is C on the periodic table
is H20 on the periodic table
is an O on the periodic table
is NI on the periodic table
is HE on the periodic table

Down

the N symbol on the periodic table
is CH2 on the periodic table
is H2 on the periodic table

8 Clues: is C on the periodic table • is H2 on the periodic table • is NI on the periodic table • is HE on the periodic table • is CH2 on the periodic table • is H20 on the periodic table • is an O on the periodic table • the N symbol on the periodic table

Chemistry 2021-03-04

Across

- different substances not chemically joined that can be separated
nitrate - salt made of sodium hydroxide and nitric acid
dish - a dish for evaporating solutions
- number on ph scale which represents strong alkali
- element with symbol Fe
- element with atomic number 20
- number on ph scale which represents strong acid
- columns on periodic table

Down

- compound with chemical formula H2O
- rows on periodic table
- one type of atom
- number on ph scale which represents neutral
metals - group 1 on periodic table
cylinder - apparatus used to measure liquid
- two or more different elements chemically joined together
burner - gas burner used for heating things

16 Clues: - one type of atom • - rows on periodic table • - element with symbol Fe • - columns on periodic table • - element with atomic number 20 • metals - group 1 on periodic table • - compound with chemical formula H2O • dish - a dish for evaporating solutions • cylinder - apparatus used to measure liquid • burner - gas burner used for heating things • ...

Unit 3 Review 2015-12-06

Across

_______________ organized the modern periodic table of the elements in order of increasing atomic number.
An ___________ is a region of the atom where there is a high probability of finding an electron.
Group 17 elements, also known as __________________, are very reaction.
A __________ is a vertical column of the periodic table.
A charged an is called an _______________.
A __________ is a horizontal row of the periodic table.
_____________ discovered the neutron.
_______________ determined atoms of each element are alike.
The six elements on the zig-zag of the periodic table which can have properties of metals under certain conditions are called _________________.
The ____________ is the positively-charged central region of an atom.
A negatively-charged atom is called an ______________.
____________ law states that properties of elements repeat at regular intervals.
The ____________ number equals the number of protons in an atom's nucleus.
The ____________ is one of the subatomic particles in an atom's nucleus.
The second energy level can hold ________ electrons.
Each element has a ___________ number of protons.
________________ discovered the electron.
In order for an atom to become positively-charged, it must __________ electrons.
Elements can be classified as _____________, nonmetals, or semiconductors.
Isotopes are atoms that have the same atomic number, but a ______________ number of protons.

Down

The gases in Group 18 are known as ___________ gases.
The first energy level can hold ________ electrons.
This element is the most abundant element in the universe.
A positively-charged atom is called a _____________.
________________ electrons are the electrons in atom's outermost energy level.
The number of valence electrons an element has determines many of the element's ____________ properties.
In order for an atom to become negatively-charged, it must _________ electrons.
Elements in a group of the periodic table share similar ______________.
The ________________ is a subatomic particle outside an atom's nucleus.
The metals found in the middle of the periodic table are called _____________ metals.
Group 1 metals, also known as ____________ metals, are very reactive.
An atom that has the number number of protons but a different number of neutrons as another atom is that atom's _____________.
_____________ stated the the location of an electron could not be determined.
_______________ determined that all matter is made up of indivisible pieces called atoms.
__________________ determined that most of an atom's mass was in its nucleus.
A __________ represents an element using one upper-case or one upper-case and one lower-case letter
An element's ____________ on the periodic table is related to its number of valence electrons.
________________ organized a periodic table of the elements in order of increasing atomic mass.
Noble gases are ____________ because they do not react with other elements under normal conditions.
________________ determined electrons orbit the nucleus at fixed energy levels.
The __________ number equals the sum of the number of protons and neutrons in an atom's nucleus.
The _____________ is one of the subatomic particles in an atom's nucleus.
An atom is an ion when the number of protons and electrons is an atom are not ___________.
The elements in a __________________ have the same number of valence electrons.

44 Clues: _____________ discovered the neutron. • ________________ discovered the electron. • A charged an is called an _______________. • Each element has a ___________ number of protons. • The first energy level can hold ________ electrons. • A positively-charged atom is called a _____________. • The second energy level can hold ________ electrons. • ...

Chemistry Final Project 2020-12-12

Chemistry Final Project crossword puzzle

Across

type of decay that emits an alpha particle
1 or 2 letters that represents the element
State of matter that has a definite shape and volume
Ni on periodic table
type of decay that emits gamma radiation
Columns on a periodic table
Nuclear _____: when a particle splits and causes a release of energy
State of matter that doesn’t have volume or shape
Particle with positive charge

Down

type of decay that emits a beta particle
C on periodic table
______ change: Changes to something we can tell with our senses
Particle with negative charge
______ change: Changes to the chemical makeup of something
Different versions of atoms in an element
Particle with neutral charge
____ number: sum of protons and neutrons
State of matter that has a definite volume but no shape
Nuclear _____: when particles combine and cause a release of energy
____ Number: number of protons in an element

20 Clues: C on periodic table • Ni on periodic table • Columns on a periodic table • Particle with neutral charge • Particle with negative charge • Particle with positive charge • type of decay that emits a beta particle • type of decay that emits gamma radiation • ____ number: sum of protons and neutrons • Different versions of atoms in an element • ...

Chemistry Redox Crossword 2021-08-26

Chemistry Redox Crossword crossword puzzle

Across

What word can you make with Cobalt,Oxygen,Potassium,Iodine,Einsteinium?
A substance that speeds up a reaction
What is NH4 called?
An element in group 8 of the periodic table
A substance with the symbol Fe
An element in group 7 of the periodic table
The chemical reaction between Iron oxide and Aluminium
What is C6H8O7 called?
A way to remember redox
A substance gaining valence electrons
The reaction between an acid and an alkali

Down

A substance with a PH level above 7
Herr Szartowicz's favourite beach
A chemical reaction which releases heat
what is H2SO4 called?
A substance losing valence electrons
A chemical reaction which uses up more heat than it produces
An element in group 1 of the periodic table
What is the most common element in the universe?
A measurement of a substance's acidity
A substance with a PH level below 7

21 Clues: What is NH4 called? • what is H2SO4 called? • What is C6H8O7 called? • A way to remember redox • A substance with the symbol Fe • Herr Szartowicz's favourite beach • A substance with a PH level above 7 • A substance with a PH level below 7 • A substance losing valence electrons • A substance that speeds up a reaction • A substance gaining valence electrons • ...

Konstantinos Chemistry Vocab 2024-05-06

Konstantinos Chemistry Vocab crossword puzzle

Across

two or more atoms held together by bonds
man made
ability of a material to let heat or electricity flow through them
vertical column on Periodic Table
ability to react chemically with others elements
number Infront of a chemical formula
horizontal row on Periodic Table
ability of substances to be turned into thin sheets
particle with a positive charge
characteristic of a substance that cannot be observed without changing the identity of the substance
attraction between two opposite poles

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substance that is doing the dissolving
particle with a neutral charge
simple substances
temperature a substance has to be to change from liquid to solid
total number of protons and neutrons
particle with a negative charge
ability to dissolve into another substance
temperature that is needed to turn a substance from a solid to liquid
smallest particle
element in the first group the the periodic table

21 Clues: man made • simple substances • smallest particle • particle with a neutral charge • particle with a negative charge • particle with a positive charge • horizontal row on Periodic Table • vertical column on Periodic Table • total number of protons and neutrons • number Infront of a chemical formula • attraction between two opposite poles • substance that is doing the dissolving • ...

Periodic Table Crossword Puzzle 2024-05-03

Across

average mass of all the isotopes of that element
flourine, bromine, chlorine and iodine. very reactive
very center of the atom
particle that has no charge
have some properties of metals and some of nonmetals
anything that hass mass and volume
where the electrons of an atom are located
particle that is negatively charged
term for the rows of the periodic table
elements of group 18
elements that are good conductors of electricity
mostly found on the right side of periodic table

Down

arrangement of elements showing a repeating pattern
these metals are harder and denser and melt at higher temperatures
the outermost electrons
most reactive elements
particles that is positively charged
number of protons inside the nucleus of an atom
the bulding blocks of matter
term for columns of the periodic table

20 Clues: elements of group 18 • most reactive elements • the outermost electrons • very center of the atom • particle that has no charge • the bulding blocks of matter • anything that hass mass and volume • particle that is negatively charged • particles that is positively charged • term for columns of the periodic table • term for the rows of the periodic table • ...

Chemistry Review 2024-05-08

Across

A substance made of one element
The measure of how easily something is shaped
A way to separate mixtures by their density
A substance's ability to be dissolved
A change that creates a new substance
A different name for a homogeneous mixture
The amount of matter in a object
Has properties of both metals and non-metals
Located in the middle of the periodic table
The most reactive substances on the periodic table

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A positively charged particle that makes up atoms
A physically bound combination of many materials
Least reactive substances on the periodic table
A solid formed from a chemical reaction
The second most reactive metals
Anything lower than 7 on the acid scale
The flammability of a material
A way to separate mixtures through boiling
The space something takes up
The smallest unit of matter

20 Clues: The smallest unit of matter • The space something takes up • The flammability of a material • A substance made of one element • The second most reactive metals • The amount of matter in a object • A substance's ability to be dissolved • A change that creates a new substance • A solid formed from a chemical reaction • Anything lower than 7 on the acid scale • ...

Chemistry Vocab Crossword 2024-05-08

Chemistry Vocab Crossword crossword puzzle

Across

a group of atoms bonded together
the sum of protons and neutrons of an element on the periodic table
represents the amount of protons and electrons of an element on the periodic table
the ability for metal to be flexible
the thing that does the dissolving
rows in the periodic table
the amount of space and object occupies
the thing being dissolved
a way to filter liquids
liquid with a pH less than 7
substances that go into a reaction
liquids with a pH more than 7

Down

one type of atom that cannot be broken down
ability to be molded into shape or bend
something produced from a reaction
ability to be dissolved
two or more atoms chemically bonded
rusting
the amount of matter within an object
the basic unit of a chemical element

20 Clues: rusting • ability to be dissolved • a way to filter liquids • the thing being dissolved • rows in the periodic table • liquid with a pH less than 7 • liquids with a pH more than 7 • a group of atoms bonded together • something produced from a reaction • the thing that does the dissolving • substances that go into a reaction • two or more atoms chemically bonded • ...

Unit 5 Vocab 2023-04-10

Across

positively charged atom
vertical on the periodic table
organizes elements by atomic number
positive electric charge
negatively charged atom
1 or 2 letter designation of an atom
group 18 of the periodic table
number of protons and neutrons in the nucleus
horizontal on the periodic table
neutral electric charge
negative electric charge

Down

the dots represent the valence electrons of the atom
an atom or a molecule that has a positive or negative electrical charge
number of protons in the nucleus
a group of atoms with charge
have 8 valence electrons
electrons in the outermost shell of an atom
a small nucleus (positively charged) surrounded by negative electrons moving around the nucleus in orbits
how easily a substance reacts chemically with other substances
atoms with thesame number of protons and electrons, but a different number of neutrons

20 Clues: positively charged atom • negatively charged atom • neutral electric charge • positive electric charge • have 8 valence electrons • negative electric charge • a group of atoms with charge • vertical on the periodic table • group 18 of the periodic table • number of protons in the nucleus • horizontal on the periodic table • organizes elements by atomic number • ...

Case's crossword puzzle 2023-04-27

Case's crossword puzzle crossword puzzle

Across

a vertical row of the periodic table
a element with 1 proton
a element in bananas
a neutral charge
an element that is good for your bones
has four protons
basic building block of matter.
describes how likely an element is to form bonds with other elements
an atom that has gained or lost one or more electron

Down

a shiny metal that is very expensive, has 79 protons
a positive charge
a chemical element that generally lacks a predominance of metallic properties
has three protons
a staircase of elements that separate metal and nonmetal
a negative charge
a substance whose atoms all have the same number of protons
An element that has 22 protons
a element that makes balloons float
a horizontal row of the periodic table
elements on the periodic table that are malleable

20 Clues: a neutral charge • has four protons • a positive charge • has three protons • a negative charge • a element in bananas • a element with 1 proton • An element that has 22 protons • basic building block of matter. • a element that makes balloons float • a vertical row of the periodic table • a horizontal row of the periodic table • an element that is good for your bones • ...

Periodic Table Review 2023-09-26

Across

potassium is found in this "block" of the periodic table
most reactive group
properties of both metals and nonmetals
positively charged ion
most unreactive group on the periodic table
most electronegative element
one valence electron in the 2nd energy level
the lanthanoids and actinoids are found in this block
credited for first periodic table
the classification, or type of element, of sodium
number of valence electrons for carbon

Down

2nd most reactive element, after francium
negatively charged ion
includes all "d block" elements
a positively charged subatomic particle
name means "salt former"
2 valence electrons in the 4th energy level
8 valence electrons in the 5th energy level
stable(unreactive) with 2 valence electrons
most reactive element
number of total electrons for oxygen when it becomes an ion
number of total electrons when lithium becomes an ion

22 Clues: most reactive group • most reactive element • negatively charged ion • positively charged ion • name means "salt former" • most electronegative element • includes all "d block" elements • credited for first periodic table • number of valence electrons for carbon • a positively charged subatomic particle • properties of both metals and nonmetals • ...

Periodic Table of Elements Vocabulary 2025-10-20

Periodic Table of Elements Vocabulary crossword puzzle

Across

Horizontal rows of elements on the periodic table.
The tendency of a substance to react with its surroundings or certain other substances
An organized chart of the chemical elements arranged in order of atomic number.
The Russian chemist who was credited with organizing the first periodic table.
All of the elements located in Group 17 of the Periodic Table – react with many metals to form salts.
All of the elements located in Group 2 of the Periodic Table – contain 2 valence electrons and are highly reactive

Down

All of the elements located in Groups 3-12 of the Periodic Table.
All of the elements located in Group 18 of the Periodic Table – the least reactive and most stable group of elements.
Vertical columns of elements on the periodic table.
All of the metals located in Group 1 of the Periodic Table – contain 1 valence electron and are highly reactive in water

10 Clues: Horizontal rows of elements on the periodic table. • Vertical columns of elements on the periodic table. • All of the elements located in Groups 3-12 of the Periodic Table. • The Russian chemist who was credited with organizing the first periodic table. • An organized chart of the chemical elements arranged in order of atomic number. • ...

Chemisty terms 2022-10-31

Across

atomic number 90
atomic number 35
the basic unit of a chemical elemnent
atomic mass 127
atomic mass 52
nuetral charged element
atomic number 5
circles the nuclues
In on the periodic table
atomic number 3

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1st element on the periodic table
atomic number 75
mechanic model cloud model
atomic mass 23
ray thomsons expirement
- element Mg
atomic number 6
atomic number 60
atomic mass 59
located inside the nucleus

20 Clues: - element Mg • atomic mass 23 • atomic mass 52 • atomic mass 59 • atomic mass 127 • atomic number 6 • atomic number 5 • atomic number 3 • atomic number 75 • atomic number 90 • atomic number 35 • atomic number 60 • circles the nuclues • ray thomsons expirement • nuetral charged element • In on the periodic table • mechanic model cloud model • located inside the nucleus • ...

Chemistry 2020-09-04

Across

a change that alters the substance
2 or more elements that are bonded to each other
a table containing all 118 elements
no set volume, no set shape
depends on the amount present
set volume, no set shape

Down

a change that doesn't alter the substance
property that can be measured without changing the chemical composition of a substance
vertical columns on a periodic table
doesn't depend on amount present
set volume, set shape
mixture of a solid and a liquid
the amount of matter in an object
horizontal lines on periodic table
the amount of space an object takes up

15 Clues: set volume, set shape • set volume, no set shape • no set volume, no set shape • depends on the amount present • mixture of a solid and a liquid • doesn't depend on amount present • the amount of matter in an object • a change that alters the substance • horizontal lines on periodic table • a table containing all 118 elements • vertical columns on a periodic table • ...

The Periodic Table Of Elements 2025-02-04

The Periodic Table Of Elements crossword puzzle

Across

Which noble gas is in party balloons?
What are the vertical columns on a periodic table called?
Which metal is in chalk and bones?
The Modern Periodic Table of Elements are arranged by? (2)
Metals are found on the _____ side of the periodic table.
What is the organisational system or chart for elements?(2)
Which element is found in period 3 group 2?

Down

Which element makes up most of the air?
What does the chemical symbol H stand for?
What does the chemical symbol Na stand for?
Which metal is in soda cans?
If there are 8 protons what element does it identify?
This element is in pencils
What do you call the horizontal row of elements in a periodic table of elements'

14 Clues: This element is in pencils • Which metal is in soda cans? • Which metal is in chalk and bones? • Which noble gas is in party balloons? • Which element makes up most of the air? • What does the chemical symbol H stand for? • What does the chemical symbol Na stand for? • Which element is found in period 3 group 2? • If there are 8 protons what element does it identify? • ...

Basic Science Crossword Puzzle 2020-12-16

Basic Science Crossword Puzzle crossword puzzle

Across

K on the Periodic Table
Rabbits and dogs belong to the animal ______.
Rocks formed from compacted sediments
Heat transfer through empty space.
Cells that have a nucleus
W on the Periodic Table
Another name for heat energy.
Tectonic plates moving away from each other.
Heat always travels from hot to _______.
The thickest layer of Earth.
Tectonic plates moving towards each other.
The basic unit of life.
Type of elements that conduct electricity and are often shiny
The type of energy in food and batteries.
The liquid layer of Earth.
The number of organisms of one species in a community.
A living factor in an ecosystem.
Type of element that is brittle but shiny.
Cells that don't have a nucleus.
Melted rock underground
The Earth's crust is broken up into several tectonic ______.
The United States sits on the _____ American plate.
A non-living factor in an ecosystem.

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All of the organisms that live in an ecosystem.
The state of matter of Earth's outer core.
South America sits on the South _______ plate.
The outer layer of Earth.
The type of energy that powers a lightbulb.
The layer of the Earth at the very center.
He on the Periodic Table
The center of a cell.
Au on the Periodic Table
Type of element that does not conduct electricity well
A deep _____ is often formed when an ocean plate collides with a continental plate.
Another name for light energy.
Heat transfer from moving air.
______ and erosion break down rock into sediments.
Hg on the Periodic Table
Rocks formed from volcanoes
The type of plate boundary where the plates move alongside each other.
Mushrooms belong to the _____ kingdom.
The basic unit of matter.
The energy of objects in motion.
H on the Periodic Table
Heat transfer from touching.
These often occur near transform plate boundaries.
Very common prokaryotic cells
Rocks formed from heat and pressure
Melted rock outside of a volcano

49 Clues: The center of a cell. • K on the Periodic Table • W on the Periodic Table • The basic unit of life. • H on the Periodic Table • Melted rock underground • He on the Periodic Table • Au on the Periodic Table • Hg on the Periodic Table • The outer layer of Earth. • Cells that have a nucleus • The basic unit of matter. • The liquid layer of Earth. • Rocks formed from volcanoes • ...

Science 2023-05-17

Across

a neutral particle made of two or more atoms joined in a chemical bond
the average mass of all the isotopes of an element; this is the decimal value found on an element card
a small particle in the nucleus of the atom; it has no electrical charge
An element is a pure substance that is made from a single type of atom. Elements are the building blocks for all the rest of the matter in the world
"a class of elements characterized by physical properties that include shininess
an element that lacks most of the properties of a metal; these are found on the right-hand side of the zigzag line on the periodic table
a horizontal row of elements in the periodic table
the number of protons in the nucleus of an atom; this number identifies an element and its location on the periodic table
the central core of the atom made up of protons and neutrons
a positively charged particle that is part of an atom's nucleus; the number of protons is known as the atomic number
the places surrounding the nucleus of an atom where the electrons are most likely to be at any given time

Down

a well-blended mixture, containing a solvent and at least one solute, which has the same properties throughout
two or more substances that are mixed together but are not chemically combined; the recipe is changeable
an element that has some characteristics of both metals and nonmetals; these are found hugging the zigzag line on the periodic table
a pure substance made of two or more different elements chemically combined in a set ratio (the recipe is always the same)
the basic particle from which all elements are made
a negatively charged particle found outside the nucleus of an atom
a one- or two-letter representation of an element on the periodic table
elements in the same vertical column of the periodic table; also known as a 'family'
a chart of the elements showing the repeating pattern of their properties; arranged by atomic numbers of the elements

20 Clues: a horizontal row of elements in the periodic table • the basic particle from which all elements are made • the central core of the atom made up of protons and neutrons • a negatively charged particle found outside the nucleus of an atom • a neutral particle made of two or more atoms joined in a chemical bond • ...

periodic crossword 2022-05-04

Across

number of electrons that have been lost or gained
particle with a positive charge
these elements conduct electricity well
these elements are found right of the periodic staristep
when nonmetals bond with metals it has a _____ bond
nonmetals are ____ conductors
label on the periodic table is He
particle with a neutral charge
what element has the atomic number of 8

Down

label on the periodic table is H
nonmetals found in group 18 are _____ gases
when 2 metals combine it forms a ______ bond
when 2 nonmetals bond it is a ______ bond
group 17 on the periodic table is called what

14 Clues: nonmetals are ____ conductors • particle with a neutral charge • particle with a positive charge • label on the periodic table is H • label on the periodic table is He • these elements conduct electricity well • what element has the atomic number of 8 • when 2 nonmetals bond it is a ______ bond • nonmetals found in group 18 are _____ gases • ...

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