periodic table Crossword Puzzles

Atomic Structure and Periodic Trends (for words with spaces, use -) 2024-11-21

Atomic Structure and Periodic Trends (for words with spaces, use -) crossword puzzle

Across

name for group 2 on the periodic table
elements on or near the staircase known for conducting electricity only when excited enough.
how strong the pull from an atom's nucleus is
most of the elements are this type of material. Left of the staircase and known for its qualities of shininess, conductivity, and ability to be stretched into a wire.
an atom with a positive charge after losing electrons
after removing a valence electron from an atom, removing another will require ____ energy
physical property of metals meaning the same thing as "shininess."
guy who changed the periodic table to be organized by atomic number instead
amount of energy needed to remove an electron from an atom
tendency for an element to attract electrons when chemically combined to another element
vertical (^ and v) column on periodic table
when a neutral atom loses electrons and becomes a cation, it becomes _______
guy who organized elements on the periodic table by atomic mass
when an atom's inner electrons shield others from their atom's nuclear attraction

Down

horizontal (< and >) row on periodic table
17th group on the periodic table
name for group 1 on the periodic table
quality of being able to be hammered into a thin sheet
part of the atom where electrons are
quality of being able to be stretched into a thin wire
an atom with a negative charge after gaining electrons
central part of the atom containing protons and neutrons
elements to the right of the staircase known for being good insulators, their brittleness, and dullness.
also known as the size of an atom
when a neutral atom gains electrons and becomes an anion, it becomes ______
18th group on the periodic table

26 Clues: 17th group on the periodic table • 18th group on the periodic table • also known as the size of an atom • part of the atom where electrons are • name for group 2 on the periodic table • name for group 1 on the periodic table • horizontal (< and >) row on periodic table • vertical (^ and v) column on periodic table • how strong the pull from an atom's nucleus is • ...

adelle's periodic table 2021-11-25

adelle's periodic table crossword puzzle

Across

positively charged particle
the particle that makes up an element
a bond where electrons move freely in a sea of electrons
atoms of the same element with a different number of neutrons
negatively charged particle
an atom with a charge of 0
the name of the metals in group 1
the staircase on the periodic table

Down

elements to the right of the staircase on periodic table
elements going vertically on the periodic table
a particle with a negative charge of electricity
a bond which is an interaction that holds two atoms together
charged particle
elements going horizontally on the periodic table
a bond where electrons are shared to fill the octet
a bond where electrons are transferred to fill the octet
elements to the left of the staircase on the periodic table
smallest particle

18 Clues: charged particle • smallest particle • an atom with a charge of 0 • positively charged particle • negatively charged particle • the name of the metals in group 1 • the staircase on the periodic table • the particle that makes up an element • elements going vertically on the periodic table • a particle with a negative charge of electricity • ...

Chapter 5 vocab 2023-10-20

Across

- the elements in group 1A of the periodic table, not including hydrogen
- the elements in group 2A of the periodic table
- an electron that is in the highest occupied energy level of an atom
- the pattern of repeating properties displayed by elements in the periodic table
- a column of elements in a periodic table
- metals that form a bridge between elements on the left and right sides of the periodic table
- (amu) one twelfth the mass of a carbon-12 atom

Down

- the elements in group 8A of the periodic table
- the elements in group 7A of the periodic table
- elements with properties that fall between those of metals and nonmetals
- elements that are poor conductors of heat and electric current
- a row in a periodic table of elements
- an arrangement of elements in columns, based on a set of properties that repeat from row to row
- elements that are good conductors of heat and electric current

14 Clues: - a row in a periodic table of elements • - a column of elements in a periodic table • - the elements in group 8A of the periodic table • - the elements in group 2A of the periodic table • - the elements in group 7A of the periodic table • - (amu) one twelfth the mass of a carbon-12 atom • - elements that are poor conductors of heat and electric current • ...

Chapter 5 Vocab 2023-10-23

Across

the elements in group 8A of the periodic table
a column of elements in a periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
one twelfth the mass of a carbon-12 atom
the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table

Down

metals that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
the elements in group 7A of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals

14 Clues: a row in a periodic table of elements • a column of elements in a periodic table • one twelfth the mass of a carbon-12 atom • the elements in group 8A of the periodic table • the elements in group 7A of the periodic table • the elements in group 2A of the periodic table • elements that are good conductors of heat and electric current • ...

Vocab chapter 5 crossword 2024-03-20

Vocab chapter 5 crossword crossword puzzle

Across

Metals that form a bridge between elements on the left and right sides of the periodic table.
The elements in group 2A of the periodic table.
A row in a periodic table of elements.
An arrangement of elements in columns, based on a set of properties that repeat from row to row.
Elements that are good conductors of heat and electric current.
The elements in group 7A of the periodic table.
the pattern of repeating properties displayed by elements in the periodic table.
a column of elements in a periodic table.
One twelfth the mass of a carbon-12 atom.

Down

The elements in group 1A of the periodic table, not including hydrogen.
The elements in group 8A of the periodic table.
An electron that is in the highest occupied energy level of an atom.
Elements that are poor conductors of heat and electric current.
Elements with properties that fall between those of metals and nonmetals.

14 Clues: A row in a periodic table of elements. • a column of elements in a periodic table. • One twelfth the mass of a carbon-12 atom. • The elements in group 8A of the periodic table. • The elements in group 2A of the periodic table. • The elements in group 7A of the periodic table. • Elements that are poor conductors of heat and electric current. • ...

Chapter 5 vocab 2022-11-20

Across

the elements in group 8A of the periodic table
a column of elements in a periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
one twelfth the mass of a carbon-12 atom
the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table

Down

elements that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
the elements in group 7A of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals

Ch 5 vocab 2022-11-18

Across

a row in a periodic table of elements
the pattern of repeating properties displayed by elements in the periodic table
an electron that is in the highest occupied energy level of an atom
a column of elements in a periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
elements that are poor conductors of heat and electric current
the elements in group 2A of the periodic table
the elements in group 7A of the periodic table

Down

elements with properties that fall between those of metals and nonmetals
one twelfth the mass of a carbon-12 atom
elements that form a bridge between elements on the left and right sides of the periodic table
the elements in group 8A of the periodic table
elements that are good conductors of heat and electric current
metals the elements in group 1A of the periodic table, not including hydrogen

14 Clues: a row in a periodic table of elements • one twelfth the mass of a carbon-12 atom • a column of elements in a periodic table • the elements in group 8A of the periodic table • the elements in group 2A of the periodic table • the elements in group 7A of the periodic table • elements that are good conductors of heat and electric current • ...

Periodic Trends and Key Terms 2023-05-02

Periodic Trends and Key Terms crossword puzzle

Across

this word describes a metals ability to be hammered into different shapes without breaking
This will decrease left to right across the periodic table as electrons are pulled in closer- the atomic "_____"
the atomic number an element has is equal to the number of _____ the element has
Oxygen is on the right side of the periodic table so it is considered to be a...
negatively charges particles within an atom
How many valence electrons an atom would like to have
Metal elements are on this side of the periodic table

Down

When an atom pulls electrons in towards itself
The most electronegative atom on the periodic table
When an atom has 8 valence electrons we say that it has a "full-____"
Rows on the Periodic Table
The 17 column on the Periodic Table
If an atom is neutral so has no charge the number of electrons would be equal to the atomic number or number of ______
this is the number associated with each element on the Periodic Table- it is ordered based on this number
Columns on the Periodic Table

15 Clues: Rows on the Periodic Table • Columns on the Periodic Table • The 17 column on the Periodic Table • negatively charges particles within an atom • When an atom pulls electrons in towards itself • The most electronegative atom on the periodic table • How many valence electrons an atom would like to have • Metal elements are on this side of the periodic table • ...

Chap 5 vocab 2024-12-06

Across

metals that form a bridge between elements on the left and right sides of the periodic table
the pattern of repeating properties displayed by elements in the periodic table
an electron that is in the highest occupied energy level of an atom
the elements in group 7A of the periodic table
elements with properties that fall between those of metals and nonmetals
the elements in group 8A of the periodic table
the elements in group 1A of the periodic table, not including hydrogen

Down

an arrangement of elements in columns, based on a set of properties that repeat from row to row
elements that are good conductors of heat and electric current
the elements in group 2A of the periodic table
a column of elements in a periodic table
elements that are poor conductors of heat and electric current
a row in a periodic table of elements
one twelfth the mass of a carbon-12 atom

14 Clues: a row in a periodic table of elements • a column of elements in a periodic table • one twelfth the mass of a carbon-12 atom • the elements in group 2A of the periodic table • the elements in group 7A of the periodic table • the elements in group 8A of the periodic table • elements that are good conductors of heat and electric current • ...

Unit 7 Vocab 2024-12-04

Across

- elements that are good conductors of heat and electric current
metals - the elements in group 2A of the periodic table
- a column of elements in a periodic table
- the pattern of repeating properties displayed by elements in the periodic table
- the elements in group 7A of the periodic table
- the elements in group 1A of the periodic table, not including hydrogen
- elements that form a bridge between elements on the left and right sides of the periodic table
- an electron that is in the highest occupied energy level of an atom
- elements that are poor conductors of heat and electric current

Down

(amu) - one twelfth the mass of a carbon-12 atom
- a row in a periodic table of elements
- an arrangement of elements in columns, based on a set of properties that repeat from row to row
- elements with properties that fall between those of metals and nonmetals
- the elements in group 8A of the periodic table

14 Clues: - a row in a periodic table of elements • - a column of elements in a periodic table • (amu) - one twelfth the mass of a carbon-12 atom • - the elements in group 7A of the periodic table • - the elements in group 8A of the periodic table • metals - the elements in group 2A of the periodic table • - elements that are good conductors of heat and electric current • ...

science 2022-05-24

Across

the 30 periodic table
the 82th periodic table
the 5 periodic table
the 26 periodic table

Down

the 79 periodic table
the 50 periodic table
the 24 periodic table
the 6 periodic table
the 10 periodic table
the 18 periodic table

10 Clues: the 6 periodic table • the 5 periodic table • the 79 periodic table • the 50 periodic table • the 30 periodic table • the 24 periodic table • the 10 periodic table • the 18 periodic table • the 26 periodic table • the 82th periodic table

The Periodic Table 2022-12-09

Across

type of metals found in groups 3 to 12
typically found by the “staircase” division on the periodic table
type of elements found in group 16
typically found to the left side of the “staircase” division on the periodic table
type of elements found in group 18
type of metals found in group 1
type of elements found in group 17
Belongs to a family of its own

Down

goes across on the periodic table
type of metals found in group 2
grouped based on chemical properties
typically found to the right of the “staircase” division on the periodic table
the person who created the first periodic table of the elements
patterns to help with organization
goes up and down on the periodic table

15 Clues: Belongs to a family of its own • type of metals found in group 2 • type of metals found in group 1 • goes across on the periodic table • type of elements found in group 16 • type of elements found in group 18 • patterns to help with organization • type of elements found in group 17 • grouped based on chemical properties • type of metals found in groups 3 to 12 • ...

Periodic Table and The Reactivity Series 2025-01-22

Periodic Table and The Reactivity Series crossword puzzle

Across

The current periodic table has elements arranged in order of atomic _________ .
Elements in the same group have similar __________ properties.
A type of reaction where a more reactive element takes the place of a less reactive element.
an ductile
The type of salt produced when reacting with Nitric Acid
The most reactive metal
The vertical columns in the periodic table
The type of salt produced when reacting with Hydrochloric Acid
The first periodic table saw elements arranged in order of atomic ______ .
The table that organises metals based on how reactive they are

Down

The Scientist who published the first periodic table
The name for group 0 elements
The type of salt produced when reacting with Phosphoric Acid
A metal that is more reactive than Lead, but less reactive than Iron
A type of element that can be shiny,
the name for group 1 elements
The horizontal rows in the periodic table
Elements in group 0 have zero reactivity, making them _______.
A reaction that is releases heat and produces molten metals.
Acid + Metal _______ -> Salt + Carbon Dioxide + Water
The name for group 7 elements
The type of salt produced when reacting with Sulfuric Acid

22 Clues: an ductile • The most reactive metal • The name for group 0 elements • the name for group 1 elements • The name for group 7 elements • A type of element that can be shiny, • The horizontal rows in the periodic table • The vertical columns in the periodic table • The Scientist who published the first periodic table • Acid + Metal _______ -> Salt + Carbon Dioxide + Water • ...

Science Vocab (chapter 4) 2023-10-18

Science Vocab (chapter 4) crossword puzzle

Across

a column of elements in the periodic table having similar valence electron arrangement, resulting in similar chemical properties; also known as a group
a row in the periodic table of the elements; also called a series
any elements in Groups 3–12 of the periodic table, typically having one or two valence electrons, which are easily lost, resulting in cations with charges of 1+ or 2+
an element from either of two rows usually placed below the periodic table; a member of either the lanthanide or actinide series.
an electron in the outermost energy level of a neutral atom
a representation of an element’s ability to attract and hold electrons when bonded to other atoms
an element that is typically dense, solid, ductile, malleable, highly conductive, and chemically reactive, especially in the presence of nonmetal elements

Down

an element in Group 1 of the periodic table, having one valence electron that it can easily lose to form a 1+ cation, making it extremely reactive
a table of the chemical elements arranged to display their periodic properties in relation to their atomic numbers
a measure of an element’s ability to attract and hold electrons when bonded to other atoms
any of groups 13-16 in the periodic table; so named because they contain metals, nonmetals, and metalloids
an element with characteristics between those of metals and nonmetals; also called semiconductors
an element that typically has four or more valence electrons and that does not exhibit the general properties of metals
an element in Group 2 of the periodic table, having two valence electrons that it tends to lose easily to become a 2+ cation, making it very reactive
an element in Group 17 of the periodic table having seven valence electrons
the law that states that the properties of the elements vary with their atomic numbers in a regular, repeated pattern
the distance from the center of an atom’s nucleus to its outermost energy level
an element in Group 18 on the periodic table having eight valence electrons that fill the outer energy level (helium is an exception with only two)

18 Clues: an electron in the outermost energy level of a neutral atom • a row in the periodic table of the elements; also called a series • an element in Group 17 of the periodic table having seven valence electrons • the distance from the center of an atom’s nucleus to its outermost energy level • ...

Elements & Compounds 2021-09-04

Across

a compound with the chemical formula CO2
H is the symbol for this element on the Periodic Table
matter with a composition that is always the same
a pure substance made of only one kind of atom and found on the Periodic Table of Elements
matter with a composition that varies
anything that has mass and takes up space

Down

used to represent a compound and contains more than one capital letter
a substance made of two or more elements that are chemically joined together
an element with the symbol Cu on the Periodic Table and is present in coins
O is the symbol for this element on the Periodic Table
used to represent an element on the Periodic Table and contains one capital letter
a small particle that is the building block of matter
C is the symbol for this element on the Periodic Table
He is the symbol for this element on the Periodic Table
H2O is the chemical formula for __________

15 Clues: matter with a composition that varies • a compound with the chemical formula CO2 • anything that has mass and takes up space • H2O is the chemical formula for __________ • matter with a composition that is always the same • a small particle that is the building block of matter • H is the symbol for this element on the Periodic Table • ...

Science vocab reveiw 2023-11-02

Across

- The ability of a substance to be hammered or rolled into sheets
- An element that is generally shiny is easily pulled into wires or hammered into this sheets, and is a good conductor of electricity and thermal energy
- An element in group 1 on the periodic table
- a row on the periodic table
- A chart of elements arranged into row and columns according to their physical and chemical properties
- An element in group 2 on the periodic table

Down

- An element in group 3-12 on the periodic table
- The ability to be pulled into thin wires
- An element that has physical and chemical properties of both metals and nonmetals
- A substance that conducts electricity at high temperatures but not at low temperatures
- An element that has no metallic properties
- An element in group 17 on the periodic table
- A column on the periodic table
- An element in group 18 on the periodic table
- The way a mineral reflects or absorbs light at its surface

15 Clues: - a row on the periodic table • - A column on the periodic table • - The ability to be pulled into thin wires • - An element that has no metallic properties • - An element in group 1 on the periodic table • - An element in group 2 on the periodic table • - An element in group 17 on the periodic table • - An element in group 18 on the periodic table • ...

Periodic Table 2023-02-21

Across

the area around the center of an atom where negatively charged particles circulate
group 17 on the periodic table which is very reactive with groups 1 and 2
the elements that have properties of both metals and nonmetals
uncharged or neutrally charged particles
the total number of protons and neutrons in an atom's nucleus
group 1 on the periodic table which is very reactive with group 17
group 18 on the periodic table which is very stable, colorless and odorless, and also called inert gases because they almost never react with other

Down

negatively charged particles
a horizontal row on the periodic table
the number of protons in the nucleus of an atom
the elements to the right side of the periodic table which have properties that are the opposite of metals
positively charged particles
the center of an atom
most of the elements on the periodic table which have properties that are the opposite of nonmetals
a vertical column on the periodic table

15 Clues: the center of an atom • negatively charged particles • positively charged particles • a horizontal row on the periodic table • a vertical column on the periodic table • uncharged or neutrally charged particles • the number of protons in the nucleus of an atom • the total number of protons and neutrons in an atom's nucleus • ...

Chapter 5 vocab 2023-10-23

Across

gases - the elements in group 8A of the periodic table
mass unit (amu) - one twelfth the mass of a carbon-12 atom
law - the pattern of repeating properties displayed by elements in the periodic table
earth metals - the elements in group 2A of the periodic table
- elements with properties that fall between those of metals and nonmetals
electron - an electron that is in the highest occupied energy level of an atom
metals - metals that form a bridge between elements on the left and right sides of the periodic table

Down

- elements that are poor conductors of heat and electric current
metals - the elements in group 1A of the periodic table, not including hydrogen
- the elements in group 7A of the periodic table
table - an arrangement of elements in columns, based on a set of properties that repeat from row to row
- a column of elements in a periodic table
- elements that are good conductors of heat and electric current
- a row in a periodic table of elements

14 Clues: - a row in a periodic table of elements • - a column of elements in a periodic table • - the elements in group 7A of the periodic table • gases - the elements in group 8A of the periodic table • mass unit (amu) - one twelfth the mass of a carbon-12 atom • earth metals - the elements in group 2A of the periodic table • ...

Ch 5 2024-03-20

Across

gases - the elements in group 8A of the periodic table
mass unit (amu) - one twelfth the mass of a carbon-12 atom
law - the pattern of repeating properties displayed by elements in the periodic table
earth metals - the elements in group 2A of the periodic table
- elements with properties that fall between those of metals and nonmetals
electron - an electron that is in the highest occupied energy level of an atom
metals - metals that form a bridge between elements on the left and right sides of the periodic table

Down

- elements that are poor conductors of heat and electric current
metals - the elements in group 1A of the periodic table, not including hydrogen
- the elements in group 7A of the periodic table
table - an arrangement of elements in columns, based on a set of properties that repeat from row to row
- a column of elements in a periodic table
- elements that are good conductors of heat and electric current
- a row in a periodic table of elements

Chapter 5 2022-12-06

Across

gases - the elements in group 8A of the periodic table
mass unit (amu) - one twelfth the mass of a carbon-12 atom
law - the pattern of repeating properties displayed by elements in the periodic table
earth metals - the elements in group 2A of the periodic table
- elements with properties that fall between those of metals and nonmetals
electron - an electron that is in the highest occupied energy level of an atom
metals - metals that form a bridge between elements on the left and right sides of the periodic table

Down

- elements that are poor conductors of heat and electric current
metals - the elements in group 1A of the periodic table, not including hydrogen
- the elements in group 7A of the periodic table
table - an arrangement of elements in columns, based on a set of properties that repeat from row to row
- a column of elements in a periodic table
- elements that are good conductors of heat and electric current
- a row in a periodic table of elements

Chapter 5 2025-12-10

Across

gases - the elements in group 8A of the periodic table
mass unit (amu) - one twelfth the mass of a carbon-12 atom
law - the pattern of repeating properties displayed by elements in the periodic table
earth metals - the elements in group 2A of the periodic table
- elements with properties that fall between those of metals and nonmetals
electron - an electron that is in the highest occupied energy level of an atom
metals - elements that form a bridge between elements on the left and right sides of the periodic table

Down

- elements that are poor conductors of heat and electric current
metals - the elements in group 1A of the periodic table, not including hydrogen
- the elements in group 7A of the periodic table
table - an arrangement of elements in columns, based on a set of properties that repeat from row to row
- a column of elements in a periodic table
- elements that are good conductors of heat and electric current
- a row in a periodic table of elements

Science 2025-12-11

Across

gases - the elements in group 8A of the periodic table
mass unit (amu - one twelfth the mass of a carbon-12 atom
law - the pattern of repeating properties displayed by elements in the periodic table
earth metals - the elements in group 2A of the periodic table
- elements with properties that fall between those of metals and nonmetals
electron - an electron that is in the highest occupied energy level of an atom
metals - elements that form a bridge between elements on the left and right sides of the periodic table

Down

- elements that are poor conductors of heat and electric current
metals - the elements in group 1A of the periodic table, not including hydrogen
- the elements in group 7A of the periodic table
table - an arrangement of elements in columns, based on a set of properties that repeat from row to row
- a column of elements in a periodic table
- elements that are good conductors of heat and electric current
- a row in a periodic table of elements

14 Clues: - a row in a periodic table of elements • - a column of elements in a periodic table • - the elements in group 7A of the periodic table • gases - the elements in group 8A of the periodic table • earth metals - the elements in group 2A of the periodic table • mass unit (amu - one twelfth the mass of a carbon-12 atom • ...

Vocab chapter 5 2025-12-12

Across

gases - the elements in group 8A of the periodic table
mass unit (amu) - one twelfth the mass of a carbon-12 atom
law - the pattern of repeating properties displayed by elements in the periodic table
earth metals - the elements in group 2A of the periodic table
- elements with properties that fall between those of metals and nonmetals
electron - an electron that is in the highest occupied energy level of an atom
metals - elements that form a bridge between elements on the left and right sides of the periodic table

Down

- elements that are poor conductors of heat and electric current
metals - the elements in group 1A of the periodic table, not including hydrogen
- the elements in group 7A of the periodic table
table - an arrangement of elements in columns, based on a set of properties that repeat from row to row
- a column of elements in a periodic table
- elements that are good conductors of heat and electric current
- a row in a periodic table of elements

Vocab chapter 5 2025-12-12

Across

gases - the elements in group 8A of the periodic table
mass unit (amu) - one twelfth the mass of a carbon-12 atom
law - the pattern of repeating properties displayed by elements in the periodic table
earth metals - the elements in group 2A of the periodic table
- elements with properties that fall between those of metals and nonmetals
electron - an electron that is in the highest occupied energy level of an atom
metals - elements that form a bridge between elements on the left and right sides of the periodic table

Down

- elements that are poor conductors of heat and electric current
metals - the elements in group 1A of the periodic table, not including hydrogen
- the elements in group 7A of the periodic table
table - an arrangement of elements in columns, based on a set of properties that repeat from row to row
- a column of elements in a periodic table
- elements that are good conductors of heat and electric current
- a row in a periodic table of elements

The Periodic Table 2020-12-20

Across

What word tells us 3 each kind of atom bonded together.
Name of the element with the symbol Cl.
which element is discovered first.
What 2 elements are combined in sodium chloride.
What is the last element in periodic table.
Non metal element that have greatest mass in first 20 elements.
What is 74th element in periodic table.
Which element has the smallest mass.
Name of the element with the symbol Si.
Which side of the periodic table are nonmetals.

Down

Who made periodic table.
What is the 22nd element.
Name of the element in the same period as oxygen.
what element is most common on earth.
what is the most rarest element on the world. symbolic name is At 85th element
What 3 elements are combined in lithium sulfate. (symbol)
What is the 8th element.
Atoms with the greatest mass in the first 20 elements.
Name of the element with the symbol C.
What is called columns in the periodic table.

20 Clues: Who made periodic table. • What is the 8th element. • What is the 22nd element. • which element is discovered first. • Which element has the smallest mass. • what element is most common on earth. • Name of the element with the symbol C. • Name of the element with the symbol Cl. • What is 74th element in periodic table. • Name of the element with the symbol Si. • ...

Chemistry Crossword 2025-05-22

Across

This is the vertical divisions of the periodic table
State of matter where the particles move freely
Phase that goes from a solid to a liquid
The largest classification in the periodic table
This particle is in the nucleus
Phase that goes from a gas to a solid
Atoms that can either gain or lose electrons
The smallest classification in the periodic table
Phase that goes from a gas to a liquid
This is the horizontal divisions of the periodic table

Down

Phase that goes from a liquid to a gas
Phase that goes from a solid to a gas
This particle floats in the electron cloud of an atom
Phase that goes from a liquid to a solid
The smallest particle of an element
The second largest classification in the periodic table
This particle is in the nucleus
State of matter where particles stay in one place
Anything that has mass and takes up space
State of matter where the particles can move

20 Clues: This particle is in the nucleus • This particle is in the nucleus • The smallest particle of an element • Phase that goes from a solid to a gas • Phase that goes from a gas to a solid • Phase that goes from a liquid to a gas • Phase that goes from a gas to a liquid • Phase that goes from a solid to a liquid • Phase that goes from a liquid to a solid • ...

Words 2024-11-04

Across

Group of reactive metals in the second periodic group.
Metals that can form multiple oxidation states.
Inert gases in Group 18 of the periodic table
Material that partially conducts electricity
Ability to be shaped or deformed without breaking.
elements that have ductility, malleability, luster, and conductivity
Elements with properties between metals and nonmetals

Down

the way a mineral's surface interacts with light
organizes all discovered chemical elements in rows
Group of highly reactive elements in the periodic table.
a column in the periodic table of the chemical elements
the ability of a material to have its shape changed
Element lacking metallic properties; often poor conductors
Reactive nonmetals in Group 17 of the periodic table
The horizontal rows of the periodic table

15 Clues: The horizontal rows of the periodic table • Material that partially conducts electricity • Inert gases in Group 18 of the periodic table • Metals that can form multiple oxidation states. • the way a mineral's surface interacts with light • organizes all discovered chemical elements in rows • Ability to be shaped or deformed without breaking. • ...

Chapter 5 Vocab 2023-10-20

Across

a row in a periodic table of elements
one twelfth the mass of a carbon-12 atom
the elements in group 2A of the periodic table
gases the elements in group 8A of the periodic table
the elements in group 7A of the periodic table
elements that form a bridge between elements on the left and right sides of the periodic table
elements that are poor conductors of heat and electric current

Down

the pattern of repeating properties displayed by elements in the periodic table
the elements in group 1A of the periodic table, not including hydrogen
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals
elements that are good conductors of heat and electric current
an arrangement of elements in columns, based on a set of properties that repeat from row to row
a column of elements in a periodic table

14 Clues: a row in a periodic table of elements • one twelfth the mass of a carbon-12 atom • a column of elements in a periodic table • the elements in group 2A of the periodic table • the elements in group 7A of the periodic table • gases the elements in group 8A of the periodic table • elements that are good conductors of heat and electric current • ...

Science Vocabulary 5 2023-10-20

Across

- one twelfth the mass of a carbon-12 atom
- an arrangement of elements in columns, based on a set of properties that repeat from row to row
- a row in a periodic table of elements
- elements with properties that fall between those of metals and nonmetals
- the elements in group 1A of the periodic table, not including hydrogen
- an electron that is in the highest occupied energy level of an atom

Down

- the elements in group 8A of the periodic table
- elements that are poor conductors of heat and electric current
- metals that form a bridge between elements on the left and right sides of the periodic table
- a column of elements in a periodic table
- the elements in group 2A of the periodic table
- the pattern of repeating properties displayed by elements in the periodic table
- the elements in group 7A of the periodic table
- elements that are good conductors of heat and electric current

14 Clues: - a row in a periodic table of elements • - one twelfth the mass of a carbon-12 atom • - a column of elements in a periodic table • - the elements in group 8A of the periodic table • - the elements in group 2A of the periodic table • - the elements in group 7A of the periodic table • - elements that are poor conductors of heat and electric current • ...

Ch 5 vocab 2023-10-20

Across

- the elements in group 8A of the periodic table
- a column of elements in a periodic table
- an arrangement of elements in columns, based on a set of properties that repeat from row to row
- the elements in group 1A of the periodic table, not including hydrogen
- elements that are poor conductors of heat and electric current
(amu) - one twelfth the mass of a carbon-12 atom
- the elements in group 2A of the periodic table
- the pattern of repeating properties displayed by elements in the periodic table

Down

- metals that form a bridge between elements on the left and right sides of the periodic table
- a row in a periodic table of elements
- the elements in group 7A of the periodic table
- elements that are good conductors of heat and electric current
- an electron that is in the highest occupied energy level of an atom
- elements with properties that fall between those of metals and nonmetals

14 Clues: - a row in a periodic table of elements • - a column of elements in a periodic table • - the elements in group 8A of the periodic table • - the elements in group 7A of the periodic table • (amu) - one twelfth the mass of a carbon-12 atom • - the elements in group 2A of the periodic table • - elements that are good conductors of heat and electric current • ...

Chapter 5 Vocabulary 2023-10-20

Across

elements with properties that fall between those of metals and nonmetals
elements that are poor conductors of heat and electric current
the elements in group 8A of the periodic table
elements that are good conductors of heat and electric current
the pattern of repeating properties displayed by elements in the periodic table
the elements in group 7A of the periodic table
one twelfth the mass of a carbon-12 atom

Down

the elements in group 1A of the periodic table, not including hydrogen
an electron that is in the highest occupied energy level of an atom
the elements in group 2A of the periodic table
a row in a periodic table of elements
an arrangement of elements in columns, based on a set of properties that repeat from row to row
metals that form a bridge between elements on the left and right sides of the periodic table
a column of elements in a periodic table

14 Clues: a row in a periodic table of elements • a column of elements in a periodic table • one twelfth the mass of a carbon-12 atom • the elements in group 2A of the periodic table • the elements in group 8A of the periodic table • the elements in group 7A of the periodic table • elements that are poor conductors of heat and electric current • ...

Chapter 5 Vocab 2023-10-22

Across

elements with properties that fall between those of metals and nonmetals
elements that are poor conductors of heat and electric current
the elements in group 8A of the periodic table
elements that are good conductors of heat and electric current
the pattern of repeating properties displayed by elements in the periodic table
the elements in group 7A of the periodic table
one-twelfth the mass of a carbon-12 atom

Down

the elements in group 1A of the periodic table, not including hydrogen
an electron that is in the highest occupied energy level of an atom
the elements in group 2A of the periodic table
a row in a periodic table of elements
an arrangement of elements in columns, based on a set of properties that repeat from row to row
metals that form a bridge between elements on the left and right sides of the periodic table
a column of elements in a periodic table

14 Clues: a row in a periodic table of elements • a column of elements in a periodic table • one-twelfth the mass of a carbon-12 atom • the elements in group 2A of the periodic table • the elements in group 8A of the periodic table • the elements in group 7A of the periodic table • elements that are poor conductors of heat and electric current • ...

The periodic table 2025-03-16

Across

the elements in group 8A of the periodic table
a column of elements in a periodic table
an arrangement of elements in columns based on a set of properties that reapeat from roe to row
the elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
one twelfth the mass of a carbon-12 atom
the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table

Down

elements that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
the elements in group 7A of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals

Ch 5 science vocab 2024-03-22

Across

the elements in group 8A of the periodic table
a column of elements in a periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
one twelfth the mass of a carbon-12 atom
the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table

Down

metals that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
the elements in group 7A of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals

Vocabulary Chapter 5 2024-03-20

Across

- elements with properties that fall between those of metals and nonmetals
- elements that are poor conductors of heat and electric current
- the elements in group 8A of the periodic table
- elements that are good conductors of heat and electric current
- the pattern of repeating properties displayed by elements in the periodic table
- the elements in group 7A of the periodic table
- one twelfth the mass of a carbon-12 atom

Down

- the elements in group 1A of the periodic table, not including hydrogen
- an electron that is in the highest occupied energy level of an atom
- the elements in group 2A of the periodic table
- a row in a periodic table of elements
- an arrangement of elements in columns, based on a set of properties that repeat from row to row
- elements that form a bridge between elements on the left and right sides of the periodic table
- a column of elements in a periodic table

14 Clues: - a row in a periodic table of elements • - a column of elements in a periodic table • - one twelfth the mass of a carbon-12 atom • - the elements in group 2A of the periodic table • - the elements in group 8A of the periodic table • - the elements in group 7A of the periodic table • - elements that are poor conductors of heat and electric current • ...

Chapter 5 Vocab 2024-03-20

Across

The elements in group 8A of the periodic table
A column of elements in a periodic table
An arrangement of elements in columns, based on a set of properties that repeat from row to row
The elements in group 1A of the periodic table, not including hydrogen
Elements that are poor conductors of heat and electric current
One twelfth the mass of a carbon-12 atom
The elements in group 2A of the periodic table
The pattern of repeating properties displayed by elements in the periodic table

Down

Metals that form a bridge between elements on the left and right sides of the periodic table
A row in a periodic table of elements
The elements in group 7A of the periodic table
Elements that are good conductors of heat and electric current
An electron that is in the highest occupied energy level of an atom
Elements with properties that fall between those of metals and nonmetals

14 Clues: A row in a periodic table of elements • A column of elements in a periodic table • One twelfth the mass of a carbon-12 atom • The elements in group 8A of the periodic table • The elements in group 7A of the periodic table • The elements in group 2A of the periodic table • Elements that are good conductors of heat and electric current • ...

Vocab unit 5 2024-03-20

Across

the elements in group 8A of the periodic table
a column of elements in a periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
one twelfth the mass of a carbon-12 atom
the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table

Down

metals that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
the elements in group 7A of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals

Scieence Crossword 2022-11-17

Across

- elements with properties that fall between those of metals and nonmetals
- elements that are poor conductors of heat and electric current
the elements in group 8A of the periodic table
elements that are good conductors of heat and electric current
the pattern of repeating properties displayed by elements in the periodic table
the elements in group 7A of the periodic table
one twelfth the mass of a carbon-12 atom

Down

the elements in group 1A of the periodic table, not including hydrogen
an electron that is in the highest occupied energy level of an atom
the elements in group 2A of the periodic table
a row in a periodic table of elements
an arrangement of elements in columns, based on a set of properties that repeat from row to row
elements that form a bridge between elements on the left and right sides of the periodic table
a column of elements in a periodic table

14 Clues: a row in a periodic table of elements • a column of elements in a periodic table • one twelfth the mass of a carbon-12 atom • the elements in group 2A of the periodic table • the elements in group 8A of the periodic table • the elements in group 7A of the periodic table • elements that are good conductors of heat and electric current • ...

Chapter 5 2022-11-17

Across

elements with properties that fall between those of metals and nonmetals
elements that are poor conductors of heat and electric current
the elements in group 8A of the periodic table
elements that are good conductors of heat and electric current
the pattern of repeating properties displayed by elements in the periodic table
the elements in group 7A of the periodic table
one twelfth the mass of a carbon-12 atom

Down

the elements in group 1A of the periodic table, not including hydrogen
an electron that is in the highest occupied energy level of an atom
the elements in group 2A of the periodic table
a row in a periodic table of elements
an arrangement of elements in columns, based on a set of properties that repeat from row to row
elements that form a bridge between elements on the left and right sides of the periodic table
a column of elements in a periodic table

14 Clues: a row in a periodic table of elements • a column of elements in a periodic table • one twelfth the mass of a carbon-12 atom • the elements in group 2A of the periodic table • the elements in group 8A of the periodic table • the elements in group 7A of the periodic table • elements that are poor conductors of heat and electric current • ...

Vocab chapter 2022-11-17

Across

elements that are poor conductors of heat and electric current
the pattern of repeating properties displayed by elements in the periodic table
elements that form a bridge between elements on the left and right sides of the periodic table
the elements in group 1A of the periodic table, not including hydrogen
a column of elements in a periodic table

Down

one twelfth the mass of a carbon
elements with properties that fall between those of metals and nonmetals
the elements in group 8A of the periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 7A of the periodic table
an electron that is in the highest occupied energy level of an atom
elements that are good conductors of heat and electric current
earth metals - the elements in group 2A of the periodic table
a row in a periodic table of elements

14 Clues: one twelfth the mass of a carbon • a row in a periodic table of elements • a column of elements in a periodic table • the elements in group 8A of the periodic table • the elements in group 7A of the periodic table • earth metals - the elements in group 2A of the periodic table • elements that are poor conductors of heat and electric current • ...

Vocabulary Chapter 5: The Periodic Table 2021-11-11

Vocabulary Chapter 5: The Periodic Table crossword puzzle

Across

The elements in group 8A of the periodic table
A column of elements in a periodic table
An arrangement of elements in columns, based on a set of properties that repeat from row to row
The elements in group 1A of the periodic table, not including hydrogen
Elements that are poor conductors of heat and electric current
One twelfth the mass of a carbon-12 atom
The elements in group 2A of the periodic table
The pattern of repeating properties displayed by elements in the periodic table

Down

Elements that form a bridge between elements on the left and right sides of the periodic table
A row in a periodic table of elements
The elements in group 7A of the periodic table
Elements that are good conductors of heat and electric current
An electron that is in the highest occupied energy level of an atom
Elements with properties that fall between those of metals and nonmetals

Chapter 5 Vocab 2022-11-17

Across

the elements in group 8A of the periodic table
a column of elements in a periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
one twelfth the mass of a carbon-12 atom
the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table

Down

elements that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
the elements in group 7A of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals

Chapter 5 Vocab 2024-03-20

Across

the pattern of repeating properties displayed by elements in the periodic table
a column of elements in a periodic table
the elements in group 1A of the periodic table, not including hydrogen
one twelfth the mass of a carbon-12 atom
metals that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
an electron that is in the highest occupied energy level of an atom
elements that are good conductors of heat and electric current

Down

the elements in group 7A of the periodic table
elements with properties that fall between those of metals and nonmetals
the elements in group 2A of the periodic table
the elements in group 8A of the periodic table
elements that are poor conductors of heat and electric current
an arrangement of elements in columns, based on a set of properties that repeat from row to row

14 Clues: a row in a periodic table of elements • a column of elements in a periodic table • one twelfth the mass of a carbon-12 atom • the elements in group 7A of the periodic table • the elements in group 2A of the periodic table • the elements in group 8A of the periodic table • elements that are poor conductors of heat and electric current • ...

Science vocab 5 2024-03-20

Across

the elements in group 8A of the periodic table
a column of elements in a periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
one twelfth the mass of a carbon-12 atom
the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table

Down

metals that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
the elements in group 7A of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals

Chapter 5 vocabulary 2024-03-22

Across

- the elements in group 8A of the periodic table
- a column of elements in a periodic table
- an arrangement of elements in columns, based on a set of properties that repeat from row to row
- the elements in group 1A of the periodic table, not including hydrogen
- elements that are poor conductors of heat and electric current
- one twelfth the mass of a carbon-12 atom
- the elements in group 2A of the periodic table
- the pattern of repeating properties displayed by elements in the periodic table

Down

- metals that form a bridge between elements on the left and right sides of the periodic table
- a row in a periodic table of elements
- the elements in group 7A of the periodic table
- elements that are good conductors of heat and electric current
- an electron that is in the highest occupied energy level of an atom
- elements with properties that fall between those of metals and nonmetals

14 Clues: - a row in a periodic table of elements • - a column of elements in a periodic table • - one twelfth the mass of a carbon-12 atom • - the elements in group 8A of the periodic table • - the elements in group 7A of the periodic table • - the elements in group 2A of the periodic table • - elements that are good conductors of heat and electric current • ...

Chap. 5 Vocab 2023-10-20

Across

the elements in group 8A of the periodic table
a column of elements in a periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
one twelfth the mass of a carbon-12 atom
the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table

Down

metals that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
the elements in group 7A of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals

Chapter 5 Vocab 2023-10-20

Across

the elements in group 8A of the periodic table
a column of elements in a periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
one twelfth the mass of a carbon-12 atom
the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table

Down

metals that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
the elements in group 7A of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals

Chapter five 2023-10-22

Across

the elements in group 8A of the periodic table
a column of elements in a periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
one twelfth the mass of a carbon-12 atom
the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table

Down

metals that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
the elements in group 7A of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals

Ch 5 Vocab 2023-10-23

Across

elements that are poor conductors of heat and electric current
metals that form a bridge between elements on the left and right sides of the periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the pattern of repeating properties displayed by elements in the periodic table
elements that are good conductors of heat and electric current
the elements in group 8A of the periodic table
a column of elements in a periodic table
the elements in group 1A of the periodic table, not including hydrogen

Down

the elements in group 2A of the periodic table
elements with properties that fall between those of metals and nonmetals
(amu)one twelfth the mass of a carbon-12 atom
the elements in group 7A of the periodic table
electron an electron that is in the highest occupied energy level of an atom
a row in a periodic table of elements

14 Clues: a row in a periodic table of elements • a column of elements in a periodic table • (amu)one twelfth the mass of a carbon-12 atom • the elements in group 2A of the periodic table • the elements in group 7A of the periodic table • the elements in group 8A of the periodic table • elements that are poor conductors of heat and electric current • ...

Science unit 5 2024-12-17

Across

an electron that is in the highest occupied energy level of an atom
The elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
a column of elements in a periodic table
the elements in group 7A of the periodic table
a row in a periodic table of elements
metals that form a bridge between elements on the left and right sides of the periodic table
elements with properties that fall between those of metals and nonmetals

Down

one twelfth the mass of a carbon-12 atom
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 2A of the periodic table
elements that are good conductors of heat and electric current
the pattern of repeating properties displayed by elements in the periodic table
the elements in group 8A of the periodic table

14 Clues: a row in a periodic table of elements • one twelfth the mass of a carbon-12 atom • a column of elements in a periodic table • the elements in group 2A of the periodic table • the elements in group 7A of the periodic table • the elements in group 8A of the periodic table • elements that are poor conductors of heat and electric current • ...

Chapter 5 vocab 2025-12-09

Across

a row in a periodic table of elements
a column of elements in a periodic table
the elements in group 2A of the periodic table
metals elements that form a bridge between elements on the left and right sides of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals
the elements in group 1A of the periodic table, not including hydrogen

Down

one twelfth the mass of a carbon-12 atom
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 7A of the periodic table
the elements in group 8A of the periodic table
elements that are poor conductors of heat and electric current
the pattern of repeating properties displayed by elements in the periodic table

14 Clues: a row in a periodic table of elements • one twelfth the mass of a carbon-12 atom • a column of elements in a periodic table • the elements in group 7A of the periodic table • the elements in group 2A of the periodic table • the elements in group 8A of the periodic table • elements that are good conductors of heat and electric current • ...

Science Crossword puzzle 2022-12-07

Science Crossword puzzle crossword puzzle

Across

How many main areas does an atom have?
Is the difference on object moves
What are the things that go up and down on the periodic table?
Is a change in speed, direction, or both (Velocity)
Where is the electron located at?
What does the C stand for on the periodic table?
What does the H stand for on the periodic table?
Changes temp, not caused by and outside source
Is an atom the smallest or biggest part of an element?

Down

A new solid form
Which change doesnt have a new substance?
Does the electron have a negtive or positive chrge?
Bubbling, and steaming or odor
What does the O stand for on the periodic table?
Begins to spark or give a glow
Which change does have a new substance?
Is speed plus direction
What are the things that are horizontal and has 7 rings on a periodic table?
What do the Valence Electrons determine?

19 Clues: A new solid form • Is speed plus direction • Bubbling, and steaming or odor • Begins to spark or give a glow • Is the difference on object moves • Where is the electron located at? • How many main areas does an atom have? • Which change does have a new substance? • What do the Valence Electrons determine? • Which change doesnt have a new substance? • ...

The Periodic Table 2014-01-15

Across

the wet member of the '4 elements'
he made one of the first lists of chemical elements
this type of element is usually shiny and conduct electricity
this type of element are gases or dully colored solids
one of this type of element rarely combines with any other element
the windy member of the '4 elements'
an abbreviation of an element's name
the stony member of the '4 elements'
a horizontal row in the periodic table
this metal burns with a brilliant white light

Down

this type of element are similar to both metals and non metals
a table in which elements are arranged by their properties
the elements in the periodic table are arranged by this
a column in the periodic table
this means 'repeating'
this catches fire in air
the hot member of the '4 elements'
this element is a major material in the manufacture of electronics
Each entry on the periodic table is one of these

19 Clues: this means 'repeating' • this catches fire in air • a column in the periodic table • the wet member of the '4 elements' • the hot member of the '4 elements' • the windy member of the '4 elements' • an abbreviation of an element's name • the stony member of the '4 elements' • a horizontal row in the periodic table • this metal burns with a brilliant white light • ...

The Periodic Table 2017-06-12

Across

Dark grey crystaline solid or a purple vapour
Metals found in group 1
Dense poisonous, red-brown volatile liquid
Fairly Reactive, poisonous dense green gas
Man who came up with the first good attempt to arrange the periodic table
A column on the periodic table
What the modern Periodic Table is based on
Russian chemist who developed a periodic table of the chemical elements and predicted the discovery of several new elements (1834-1907)
Force that holds two or more atoms together

Down

Whats produced when alkalis react with water
Number of protons in nucleus of an atom
Non-metals with coloured vapours (Found in group 7)
Elements that make up the big clump of metals in the middle of the periodic table
Move around the nucleus
Member of group 1 (K)
Very Reactive, poisonous yellow gas
Member of group 1 (Na)
Formed between halogens and metals
Member of group 1 (Li)

19 Clues: Member of group 1 (K) • Member of group 1 (Na) • Member of group 1 (Li) • Metals found in group 1 • Move around the nucleus • A column on the periodic table • Formed between halogens and metals • Very Reactive, poisonous yellow gas • Number of protons in nucleus of an atom • Dense poisonous, red-brown volatile liquid • Fairly Reactive, poisonous dense green gas • ...

Periodic Table By Nahla Heidt 09/01/22 Group Blue 2022-09-01

Periodic Table By Nahla Heidt 09/01/22 Group Blue crossword puzzle

Across

He
Number 27 in the periodic table
Atomic mass of 20.180
Number of protons and neutrons in element
Negative charge
Ti
Atomic mass of 87.62
Au
Neutral charge

Down

Positive charge
Number of electrons not in a complete shell
Discovered by Marie Curie
Atomic mass of 44.956
The rows in the periodic table
Atomic mass of 84.80
The total wight of an element
Atomic number=protons=electrons
The columns in the periodic table
Na
Mass number-Atomic number=Neutrons

20 Clues: He • Ti • Na • Au • Neutral charge • Positive charge • Negative charge • Atomic mass of 84.80 • Atomic mass of 87.62 • Atomic mass of 44.956 • Atomic mass of 20.180 • Discovered by Marie Curie • The total wight of an element • The rows in the periodic table • Number 27 in the periodic table • Atomic number=protons=electrons • The columns in the periodic table • Mass number-Atomic number=Neutrons • ...

periodic table intro1 2021-09-28

Across

can neither gain nor lose electrons to gain stability
last element of second group
area of the periodic table which have elements with the ability to form positive ions
particles present in energy levels
yellow lustrous least reactive metal
radioactive element of seventeenth group
lightest element in the periodic table
number of electrons in the valence shell to make an atom stable
distribution of electrons
the smallest particle which has the properties of an element
representative element of group V-A
area of periodic table having man made elements only

Down

occupy single position in the periodic table
cannot have complete octet even after sharing three electron pairs
arrangement of elements by atomic numbers
charge which cannot be gained by chlorine
element requiring two electrons in second shell to complete it
forms positive ion most easily
stable element which follows duplet rule
the number of protons in the nucleus of an atom which determines the chemical properties
column in the periodic table of elements where atoms have identical valence electrons
longest row of elements

22 Clues: longest row of elements • distribution of electrons • last element of second group • forms positive ion most easily • particles present in energy levels • representative element of group V-A • yellow lustrous least reactive metal • lightest element in the periodic table • radioactive element of seventeenth group • stable element which follows duplet rule • ...

Unit 3: Periodic Table and Bonding 2022-10-14

Unit 3: Periodic Table and Bonding crossword puzzle

Across

Unequal sharing of electrons in covalent bonds
Equal sharing of electrons in covalent bonds
Forces of attraction between molecules
Bonding that results from the sharing of electron pairs between two atoms
Horizontal rows on the periodic table
Elements that are good conductors of electric current and heat
How readily a substance combines chemically with other substances
Group 1 on the periodic table, very reactive
Arranged periodic table by mass and left holes for undiscovered elements
Easy to shape or bend

Down

Group 17 on the periodic table, very reactive
Vertical columns on the periodic table
A positively charged ion
Electrons on the outermost energy level of an atom, same as group number
A material which gives very little resistance to the flow of an electric current or thermal energy
Poor conductors of heat and electric current
Bonding that results from the electrical attraction between cations and anions
A term used to describe a material that can be pulled out into a long wire
Elements with properties that fall between those of metals and nonmetals
A negatively charged ion

20 Clues: Easy to shape or bend • A positively charged ion • A negatively charged ion • Horizontal rows on the periodic table • Vertical columns on the periodic table • Forces of attraction between molecules • Equal sharing of electrons in covalent bonds • Poor conductors of heat and electric current • Group 1 on the periodic table, very reactive • ...

Changes in Matter Quiz Review 2024-10-28

Changes in Matter Quiz Review crossword puzzle

Across

The smallest unit of a chemical element
The columns on the periodic table, move up and down
Composed of one type of atom
Element in period 6 and group 2
Element in group 7 and period 3
Two or more atoms that have been chemically combined
The eleventh element in period 5
Tells the number of atoms of each element in a chemical formula
First metalloid in period 3
Element with the atomic number 19
The last metal in period 5

Down

Changes that create a new substance
Found along the bolded staircase line on the periodic table
Found on the right side of the periodic table
Changes that only alter the form or appearance of matter
Element in group 2 and period 2
Element in period 3 and group 8
The rows on the periodic table, move side to side
Found on the left side and center section of the periodic table
The first nonmetal in period 5
Composed of two or more different types of atoms
Element in group 3 and period 2

22 Clues: The last metal in period 5 • First metalloid in period 3 • Composed of one type of atom • The first nonmetal in period 5 • Element in group 2 and period 2 • Element in period 3 and group 8 • Element in period 6 and group 2 • Element in group 7 and period 3 • Element in group 3 and period 2 • The eleventh element in period 5 • Element with the atomic number 19 • ...

8th Grade Chemistry Crossword 2024-10-28

8th Grade Chemistry Crossword crossword puzzle

Across

mixture that is not uniform in composition
when two different atoms combine
elements along zig-zag line on right side of periodic table
shininess
organized representation of all 118 elements
very reactive metals in group 17
elements on left side of periodic table (except hydrogen)
basic building blocks of matter
mixture that is uniformly distributed
gases in group 18

Down

number of protons in an atom
ability to conduct heat and electricity
when atoms (same or different) combine
seven horizontal rows on periodic table
metals in group 2
physical blend of two or more substances that are not chemically combined
carry a positive charge
have a negative charge
have no charge
ability to be drawn into thin wires
eighteen vertical columns on periodic table
metals in group 1
substance the opposite of a mixture (elements, molecules, compounds)
names of different atoms
mass weight of protons and neutrons in nucleus
all things are made of this
elements on right side of periodic table

27 Clues: shininess • have no charge • metals in group 2 • metals in group 1 • gases in group 18 • have a negative charge • carry a positive charge • names of different atoms • all things are made of this • number of protons in an atom • basic building blocks of matter • when two different atoms combine • very reactive metals in group 17 • ability to be drawn into thin wires • ...

Science Project Crossword 2022-11-16

Science Project Crossword crossword puzzle

Across

18 on the periodic table
92 on the periodic table
104 on the periodic table
110 on the periodic table

Down

99 on the periodic table
5 on the periodic table
32 on the periodic table
20 on the periodic table
70 on the periodic table
8 on the periodic table

10 Clues: 5 on the periodic table • 8 on the periodic table • 99 on the periodic table • 32 on the periodic table • 20 on the periodic table • 70 on the periodic table • 18 on the periodic table • 92 on the periodic table • 104 on the periodic table • 110 on the periodic table

Science Project Crossword 2025-02-23

Across

18 on the periodic table
92 on the periodic table
104 on the periodic table
110 on the periodic table

Down

99 on the periodic table
5 on the periodic table
32 on the periodic table
20 on the periodic table
70 on the periodic table
8 on the periodic table

UNIT 2_ATOMS&PERIODIC TABLE 2024-12-16

UNIT 2_ATOMS&PERIODIC TABLE crossword puzzle

Across

The repeating pattern of chemical and physical properties of the elements.
The central part of an atom, containing protons and neutrons.
The method of organizing elements based on shared characteristics.
A series of 15 metallic elements from actinium to lawrencium on the periodic table.
Highly reactive nonmetals in Group 17 of the periodic table.
Elements with properties between those of metals and nonmetals.
Elements in Groups 3-12 of the periodic table, known for their ability to form various oxidation states.
A group of atoms bonded together, representing the smallest fundamental unit of a chemical compound.
An element that is typically shiny, malleable, and conducts electricity well.
The basic unit of a chemical element.
The number of protons in the nucleus of an atom, determining its chemical properties.
A subatomic particle found in the nucleus of an atom, with no electric charge.
Atoms of the same element with different numbers of neutrons.
Elements in Group 2 of the periodic table, known for being shiny and reactive.
An outer shell electron that can participate in chemical bonding.
Patterns in the periodic table that show the change in properties of elements.
An atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
The systematic arrangement of elements based on their properties.

Down

A vertical column in the periodic table that contains elements with similar properties.
The distance from the nucleus of an atom to the outer boundary of the electron cloud.
Characteristics used to describe an element's behavior and reactions.
A measure of an atom's ability to attract and hold electrons.
The fixed energy that an electron can have within an atom.
Elements in Group 18 of the periodic table, known for being inert and non-reactive.
A series of 15 metallic elements from lanthanum to lutetium in the periodic table.
The law that states that the properties of elements are periodic functions of their atomic numbers.
A substance that cannot be broken down into simpler substances by chemical means.
The distribution of electrons in an atom's orbitals.
Elements that are typically not shiny, malleable, or conductive.
A negatively charged subatomic particle found outside the nucleus.
The scientist who created the first widely recognized periodic table.
A horizontal row in the periodic table.
The state of being alike in properties or characteristics.
A positively charged subatomic particle found in the nucleus of an atom.
Highly reactive metals in Group 1 of the periodic table, such as sodium and potassium.
The mass of an atom, typically measured in atomic mass units (amu).
How readily an element or compound undergoes a chemical reaction.

37 Clues: The basic unit of a chemical element. • A horizontal row in the periodic table. • The distribution of electrons in an atom's orbitals. • The fixed energy that an electron can have within an atom. • The state of being alike in properties or characteristics. • Highly reactive nonmetals in Group 17 of the periodic table. • ...

Chapter 4 and 5 Vocabulary 2023-02-13

Chapter 4 and 5 Vocabulary crossword puzzle

Across

elements with properties that fall between those of metals and nonmetals
the elements in Group 8A of the periodic table
a visual model of the most likely locations for the electrons in an atom
elements that form a bridge between elements on the left and right sides of the periodic table
a neutral subatomic particle that is found in the nucleus of an atom
atoms of a given element that have different numbers of neutrons and different mass numbers
an electron that is in the highest occupied energy level of an atom
the elements in Group 7A of the periodic table
a positively charged subatomic particle that is found in the nucleus of an atom
the sum of the number of protons and neutrons in the nucleus of an atom
a state in which all the electrons in an atom have the lowest possible energies

Down

the arrangement of electrons in the orbitals of an atom
the possible energies that electrons in an atom can have
elements that are good conductors of heat and electric current
the elements in Group 1A of the periodic table, not including hydrogen
the elements in Group 2A of the periodic table
a negatively charged subatomic particle that is found in the space outside of the nucleus of an atom
a column of elements in a periodic table
a unique number for each element that equals the number of protons in an atom of that element
one twelfth the mass of carbon-12 atom
a region of space around the nucleus where an electron is likely to be found
elements that are poor conductors of heat and electric current
a row in a periodic table of elements
the pattern of repeating properties displayed by elements in the periodic table

24 Clues: a row in a periodic table of elements • one twelfth the mass of carbon-12 atom • a column of elements in a periodic table • the elements in Group 2A of the periodic table • the elements in Group 8A of the periodic table • the elements in Group 7A of the periodic table • the arrangement of electrons in the orbitals of an atom • ...

Periodic Table 2013-11-18

Across

means "Happening at regular interval"
group 3-12 are these types of metals
on the periodic table that reminds you where the metals, nonmetals, and metalloids are
A Russian who discovered a pattern to the elements in 1869
Mendeleev arranged the "blank" in order of increasing the atomic mass
metals are less active than alkali metals are
the atomic number in an atom
unreactive nonmetals and are in group 18 of the periodic table

Down

states that the repeating chemical and physical properties of elements change periodically with the elements' atomic numbers
metals that are elements in group 1 of the periodic table
table known for the elements
a British scientist
a row of elements is called this
very reactive nonmetals
Mendeleev arrange his cards by different "blank" such as density, appearance, and melting point
the "blank" indicates the type of element
a yellowish green gas
Mendeleev thought that more accurate of these would fix the flaws in his table
all the elements fit the "blank" in Mendeleev's periodic table when they were arranged by atomic number
group contains one metalloid and five metals

20 Clues: a British scientist • a yellowish green gas • very reactive nonmetals • table known for the elements • the atomic number in an atom • a row of elements is called this • group 3-12 are these types of metals • means "Happening at regular interval" • the "blank" indicates the type of element • group contains one metalloid and five metals • ...

Chapter 3 Vocabulary 2023-09-18

Across

covalent bond where electrons are shared equally
covalent bond in which electrons are shared unequally
diagram that shows the number of valence electrons in an atom
number of protons in an element
attraction between two oppositely charged ions
attraction between a positive metal ion and the electrons surrounding it
groups of symbols that shows the ratio of elements in a compound
orange on the table; react by gaining or sharing electrons
electrons with the highest energy
rows on the periodic table
positively charged subatomic particle
tell the ratio of elements in a compound

Down

force of attraction that hold atoms together
columns on the periodic table
formed when 2 atoms share electrons
atom with an electric charge
negatively charged subatomic particle
group 18 on the periodic table
neutral subatomic particle
center of the atom (positively charged)
what all elements are composed of
orderly three-dimensional arrangement formed by ions
neutral group of atoms formed by covalent bonds
lie along the zizzag line on the periodic table
blue on the periodic table; react by losing valence electrons

25 Clues: neutral subatomic particle • rows on the periodic table • atom with an electric charge • columns on the periodic table • group 18 on the periodic table • number of protons in an element • what all elements are composed of • electrons with the highest energy • formed when 2 atoms share electrons • negatively charged subatomic particle • positively charged subatomic particle • ...

The Periodic Table of Elements! 2024-10-02

The Periodic Table of Elements! crossword puzzle

Across

The most common element on the periodic table
K a metal straight from the Periodic Table of Elements
Hg the only liquid metal at room temperature
How many non-metals are on the Periodic Table of Elements
How many metalloids are on the Periodic Table of Elements
No luster Not malleable Not ductile
H the only Non-metal on the metal side

Down

As the least common element on earth
The different boxes on the Periodic Table of Elements
O the most common element on earth
Has both properties of a metal and nonmetal
How many metals are on the Periodic Table of Elements
B a metalloid straight from the Periodic Table of Elements

13 Clues: O the most common element on earth • No luster Not malleable Not ductile • As the least common element on earth • H the only Non-metal on the metal side • Has both properties of a metal and nonmetal • Hg the only liquid metal at room temperature • The most common element on the periodic table • The different boxes on the Periodic Table of Elements • ...

Chapter 5 crossword 2022-11-17

Across

the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table
elements that are good conductors of heat and electric current
elements that are poor conductors of heat and electric current
a row in a periodic table of elements
the elements in group 1A of the periodic table, not including hydrogen
one twelfth the mass of a carbon-12 atom

Down

the elements in group 7A of the periodic table
a column of elements in a periodic table
an electron that is in the highest occupied energy level of an atom
the elements in group 8A of the periodic table
elements with properties that fall between those of metals and nonmetals
an arrangement of elements in columns, based on a set of properties that repeat from row to row
elements that form a bridge between elements on the left and right sides of the periodic table

14 Clues: a row in a periodic table of elements • a column of elements in a periodic table • one twelfth the mass of a carbon-12 atom • the elements in group 7A of the periodic table • the elements in group 2A of the periodic table • the elements in group 8A of the periodic table • elements that are good conductors of heat and electric current • ...

Chapter 5 vocab 2022-11-17

Across

the elements in group 8A of the periodic table
a column of elements in a periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
one twelfth the mass of a carbon-12 atom
the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table

Down

elements that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
the elements in group 7A of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals

Chapter 5 vocab 2022-11-17

Across

- the elements in group 8A of the periodic table
- a column of elements in a periodic table
- an arrangement of elements in columns, based on a set of properties that repeat from row to row
- the elements in group 1A of the periodic table, not including hydrogen
- elements that are poor conductors of heat and electric current
(amu) - one twelfth the mass of a carbon-12 atom
- the elements in group 2A of the periodic table
- the pattern of repeating properties displayed by elements in the periodic table

Down

- elements that form a bridge between elements on the left and right sides of the periodic table
- a row in a periodic table of elements
- the elements in group 7A of the periodic table
- elements that are good conductors of heat and electric current
- an electron that is in the highest occupied energy level of an atom
- elements with properties that fall between those of metals and nonmetals

Ch 5 Vocab 2023-10-23

Across

elements with properties that fall between those of metals and nonmetals
the pattern of repeating properties displayed by elements in the periodic table
elements that are good conductors of heat and electric current
a row in a periodic table of elements
(amu)one twelfth the mass of a carbon-12 atom
the elements in group 7A of the periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
elements that are poor conductors of heat and electric current

Down

the elements in group 8A of the periodic table
the elements in group 1A of the periodic table, not including hydrogen
the elements in group 2A of the periodic table
metals that form a bridge between elements on the left and right sides of the periodic table
a column of elements in a periodic table
electron an electron that is in the highest occupied energy level of an atom

14 Clues: a row in a periodic table of elements • a column of elements in a periodic table • (amu)one twelfth the mass of a carbon-12 atom • the elements in group 8A of the periodic table • the elements in group 2A of the periodic table • the elements in group 7A of the periodic table • elements that are good conductors of heat and electric current • ...

Science Vocabulary 5 2023-10-20

Across

- elements that are poor conductors of heat and electric current
- a column of elements in a periodic table
- an arrangement of elements in columns, based on a set of properties that repeat from row to row
- the elements in group 2A of the periodic table
- elements with properties that fall between those of metals and nonmetals
- metals that form a bridge between elements on the left and right sides of the periodic table
- elements that are good conductors of heat and electric current

Down

- one twelfth the mass of a carbon-12 atom
- the pattern of repeating properties displayed by elements in the periodic table
- the elements in group 8A of the periodic table
- an electron that is in the highest occupied energy level of an atom
- a row in a periodic table of elements
- the elements in group 7A of the periodic table
- the elements in group 1A of the periodic table, not including hydrogen

14 Clues: - a row in a periodic table of elements • - one twelfth the mass of a carbon-12 atom • - a column of elements in a periodic table • - the elements in group 8A of the periodic table • - the elements in group 7A of the periodic table • - the elements in group 2A of the periodic table • - elements that are poor conductors of heat and electric current • ...

Chap 5 Vocab 2024-03-20

Across

the elements in group 8A of the periodic table
a column of elements in a periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
one twelfth the mass of a carbon-12 atom
the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table

Down

metals that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
the elements in group 7A of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals

Science chapter 5 2023-10-26

Across

the elements in group 8A of the periodic table
a column of elements in a periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
one twelfth the mass of a carbon 12 atom
the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table

Down

metals that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
the elements in group 7A of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals

14 Clues: a row in a periodic table of elements • a column of elements in a periodic table • one twelfth the mass of a carbon 12 atom • the elements in group 8A of the periodic table • the elements in group 7A of the periodic table • the elements in group 2A of the periodic table • elements that are good conductors of heat and electric current • ...

Ch 5 Vocab 2024-12-06

Across

the elements in group 8A of the periodic table
a column of elements in a periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
one twelfth the mass of a carbon-12 atom
the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table

Down

metals that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
the elements in group 7A of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals

Chapter vocab 2024-12-06

Across

the elements in group 8A of the periodic table
a column of elements in a periodic table
an arrangement of elements in columns, based on a set of properties that repeat from row to row
the elements in group 1A of the periodic table, not including hydrogen
elements that are poor conductors of heat and electric current
one twelfth the mass of a carbon-12 atom
the elements in group 2A of the periodic table
the pattern of repeating properties displayed by elements in the periodic table

Down

metals that form a bridge between elements on the left and right sides of the periodic table
a row in a periodic table of elements
the elements in group 7A of the periodic table
elements that are good conductors of heat and electric current
an electron that is in the highest occupied energy level of an atom
elements with properties that fall between those of metals and nonmetals

Chapter 5 Vocabulary 2025-12-10

Across

- a column of elements in a periodic table
- elements that form a bridge between elements on the left and right sides of the periodic table
- elements with properties that fall between those of metals and nonmetals
mass unit (amu) - one twelfth the mass of a carbon-12
- the elements in group 8A of the periodic table
- a row in a periodic table of elements

Down

- elements that are poor conductors of heat and electric current
- the pattern of repeating properties displayed by elements in the periodic table
- the elements in group 2A of the periodic table
elements that are good conductors of heat and electric current
- the elements in group 7A of the periodic table
- an arrangement of elements in columns, based on a set of properties that repeat from row to row
- an electron that is in the highest occupied energy level of an atom
- the elements in group 1A of the periodic table, not including hydrogen

14 Clues: - a row in a periodic table of elements • - a column of elements in a periodic table • - the elements in group 2A of the periodic table • - the elements in group 7A of the periodic table • - the elements in group 8A of the periodic table • mass unit (amu) - one twelfth the mass of a carbon-12 • elements that are good conductors of heat and electric current • ...

Science Vocabulary Unit B Crossword 2015-11-17

Science Vocabulary Unit B Crossword crossword puzzle

Across

An element with metallic and non-metallic qualities
How fast a chemical reaction occurs
Combination of symbols representing a compound
Substance that helps the rate of reaction occur faster
A law that states mass is neither create or destroyed in chemical reactions
Most reactive non-metals, group 17 on the periodic table
An Atom that has become electrically charged
An experiment in which reactants and products can escape
A row in the periodic table
The smallest part of an element
Organic catalyst
A negatively charged particle in an element

Down

An experiment in which no reactants or products can escape
A Pure substance formed when 2 nonmetals combine
A column in the periodic table
Mass of one atom in an element
Not as reactive, group 2 on periodic table
A reaction which is irreversible, creates a new substance, etc.
A section of elements on the periodic table that does not conduct electricity, is dull and brittle
Number of protons in an atom
A pure substance formed by a metal and non-metal
The core of an element; contains Protons and Neutrons
Most reactive metals, group 1 on periodic table
A positively charged particle in an element core
A neutral charge particle in an element core

25 Clues: Organic catalyst • A row in the periodic table • Number of protons in an atom • A column in the periodic table • Mass of one atom in an element • The smallest part of an element • How fast a chemical reaction occurs • Not as reactive, group 2 on periodic table • A negatively charged particle in an element • An Atom that has become electrically charged • ...

Chemistry Vocab Practice 2018-01-10

Chemistry Vocab Practice crossword puzzle

Across

Solid, liquid, gas, or plasma
The center of the atom, made of protons and neutrons
The ending materials in a reaction
Household Hazardous Product Symbols; warning symbols on dangerous chemicals used around the home
A substance made up of different types of atoms grouped together
Material Safety Data Sheet; gives information about chemicals
Starting materials in a reaction
Change Not easily reversible, new chemicals are formed
State change from gas to liquid
State change from gas to solid
State change from liquid to solid
A positively charged part of the atom
State change from solid to liquid
Workplace Hazardous Materials Information System; the warning labels on chemicals at school or at work.

Down

A substance with one type of atom; found on the periodic table
A tiny particle that makes up all matter
A negatively charged part of the atom
On the right side of the periodic table
Property Describes what a substance looks like
table Shows all the elements grouped by atomic mass
State change from gas to solid
On the left side of the periodic table
State change from liquid to gas
A part of the atom that has no charge
Horizontal rows on the periodic table
Mass The number of protons added to the number of neutrons
Vertical columns on the periodic table

27 Clues: Solid, liquid, gas, or plasma • State change from gas to solid • State change from gas to solid • State change from liquid to gas • State change from gas to liquid • Starting materials in a reaction • State change from liquid to solid • State change from solid to liquid • The ending materials in a reaction • A negatively charged part of the atom • ...

Create A Crossword (The Periodic Table and its Trends) - Zain Momin 2025-05-04

Across

Elements with atomic numbers 57-71.
Highly reactive metals in group 1 of the periodic table.
A charged atom, either positive or negative, formed by losing or gaining electrons.
Very reactive nonmetals in group 17 of the periodic table.
An element that has properties of both metals and nonmetals.
A measure of an atom's ability to attract and bond with electrons.
The distance from the nucleus to the outermost electron of an atom.
A horizontal row in the periodic table; properties of elements repeat periodically.
Elements that are usually shiny, good conductors of electricity, and malleable.
A vertical column on the periodic table; elements in the same group share similar properties.
The tendency of an element to undergo chemical reactions.

Down

Elements that are typically poor conductors of heat and electricity.
Group 2 metals that are highly reactive but less so than alkali metals.
These electrons are involved in forming bonds with other atoms.
Elements in the middle of the periodic table that have changing oxidation states.
The energy required to remove an electron from an atom.
An element with an atomic number of 19 and a mass of 39.098.
Low reactivity gases in group 18 of the periodic table.
Elements with atomic numbers 89-103.
An element with 6 protons and electrons and an atomic mass of 12.011.

20 Clues: Elements with atomic numbers 57-71. • Elements with atomic numbers 89-103. • The energy required to remove an electron from an atom. • Low reactivity gases in group 18 of the periodic table. • Highly reactive metals in group 1 of the periodic table. • The tendency of an element to undergo chemical reactions. • ...

Periodic Table Crossword Project #2 2024-12-02

Periodic Table Crossword Project #2 crossword puzzle

Across

Metals _____ electrons when transferring
Come from ores in earth's crust
A.K.A rare earth metals
Colorless, odorless, and tasteless
Groups three through ______ on the periodic table are transition metals
This group's elements are not found alone in nature
Contains properties of both metals and nonmetals
Low melting point; breaks easily
This group number is also known as noble gases
One of the alkaline earth metals
_________ electrons are in the highest energy level
Nonmetal often used in signs
Most reactive nonmetals
Nonmetals become this when they are ions

Down

most reactive nonmetal of the periodic table
Used to visualize an atom's valence electrons
All alkaline earth metals are in this group on the periodic table
Organized the modern periodic table
Alkali metals react with water to make these
Aluminum and Gallium have an ionic charge of positive _____
Radioactive and manmade
This element is among the Halogen group
Metals become this when they are ions
Sodium, silver, and strontium are examples of this
The law that states elements listed in order of their atomic numbers will fall into groups
The number of valence electrons in the Alkali metal group
Most reactive metals in the periodic table
Poisonous metalloid
Creator of the first periodic table
Good conductor; can corrode

30 Clues: Poisonous metalloid • Radioactive and manmade • A.K.A rare earth metals • Most reactive nonmetals • Good conductor; can corrode • Nonmetal often used in signs • Come from ores in earth's crust • Low melting point; breaks easily • One of the alkaline earth metals • Colorless, odorless, and tasteless • Organized the modern periodic table • Creator of the first periodic table • ...

Atomic Crossword 2025-10-14

Across

element number 6
the positively charged particle
the element with an atomic mass of about 121.75
clearly the best sport
the number of protons in an atom gives us this
the word on the red thing hanging by the door
Protons plus Neutrons
the negatively charged particle in the atom
the largest group of elements on the periodic table
the first element involved in table salt
the longest word in the title of section two in our current chapter
the 2nd word above the door behind my desk

Down

the color of three of the short chairs in the front of my room
the word on the front left corner of my desk
Group number 13 (on page 355)
the color of "science 8" on the white board
the middle of an atom
the group of elements on the far right side of the periodic table
our bathroom pass
the number of doors in my room
the periodic table of ________
the name for a row on the periodic table
the number of cupboards on the East side of my room
Group number 15 (on page 355)
the fella tha created the very first periodic table
another name for a goup or column
ELement number 30

27 Clues: element number 6 • our bathroom pass • ELement number 30 • the middle of an atom • Protons plus Neutrons • clearly the best sport • Group number 13 (on page 355) • Group number 15 (on page 355) • the number of doors in my room • the periodic table of ________ • the positively charged particle • another name for a goup or column • the name for a row on the periodic table • ...

8 Matter and Energy U3 L2 The Periodic Table 2025-04-10

8 Matter and Energy U3 L2 The Periodic Table crossword puzzle

Across

The Periodic Table is in order of increasing by the number of protons
These are poor conductors of electricity ____
Each vertical column of elements on the periodic table is called a ____
The ____ line represents a separation between metals and nonmetals
The Periodic table contains ____ information about each of the elements
Elements in the same group will sometimes be called a ____
This is the weighted average of the masses of all the naturally occurring isotopes of that element ____ ____ ____
Silicon is an example of this ____
The horizontal rows of elements on the Periodic Table are called a ____
Elements on the Periodic table can be classified into ____ categories

Down

The Periodic table is a useful tool to scientists because it makes clear the many ____ of the elements' properties
This means it breaks easy
Properties of elements in a group are similar because the atoms of these elements have the same number of ____ electrons
This is an abbreviation for the element's name ____ ____
Iron is a good conductor of ____ energy
Most metals are ____ at room temperature
Valence electrons are found in the ____ portion of the electron cloud
The arrangements of elements ____ ___
Elements are ____ in order of increasing atomic number
Sodium has ____ valence electron
____ gases glow brightly when an electric current is passed through them
The number of valence electrons helps determine what type of ____ reaction the atom can undergo

22 Clues: This means it breaks easy • Sodium has ____ valence electron • Silicon is an example of this ____ • The arrangements of elements ____ ___ • Iron is a good conductor of ____ energy • Most metals are ____ at room temperature • These are poor conductors of electricity ____ • Elements are ____ in order of increasing atomic number • ...

Chapter 5 Vocab 2023-03-15

Across

gases - the elements in group 8A of the periodic table
mass unit (amu) - one twelfth the mass of a carbon-12 atom
law - the pattern of repeating properties displayed by elements in the periodic table
earth metals - the elements in group 2A of the periodic table
- elements with properties that fall between those of metals and nonmetals
electron - an electron that is in the highest occupied energy level of an atom
metals - metals that form a bridge between elements on the left and right sides of the periodic table

Down

- elements that are poor conductors of heat and electric current
metals - the elements in group 1A of the periodic table, not including hydrogen
- the elements in group 7A of the periodic table
table - an arrangement of elements in columns, based on a set of properties that repeat from row to row
- a column of elements in a periodic table
- elements that are good conductors of heat and electric current
- a row in a periodic table of elements

Ch.5 Vocab 2023-10-24

Across

- elements that are good conductors of heat and electric current
- the elements in group 7A of the periodic table
- a column of elements in a periodic table
mass unit (amu) - one twelfth the mass of a carbon-12 atom
gases - the elements in group 8A of the periodic table
table - an arrangement of elements in columns, based on a set of properties that repeat from row to row
earth metals - the elements in group 2A of the periodic table

Down

- elements with properties that fall between those of metals and nonmetals
electron - an electron that is in the highest occupied energy level of an atom
metals - metals that form a bridge between elements on the left and right sides of the periodic table
- a row in a periodic table of elements
metals - the elements in group 1A of the periodic table, not including hydrogen
- elements that are poor conductors of heat and electric current
law - the pattern of repeating properties displayed by elements in the periodic table

Chapter 5 vocabulary science 2024-03-21

Chapter 5 vocabulary science crossword puzzle

Across

gases the elements in group 8A of the periodic table
mass unit (amu) one twelfth the mass of a carbon-12 atom
law the pattern of repeating properties displayed by elements in the periodic table
earth metals the elements in group 2A of the periodic table
elements with properties that fall between those of metals and nonmetals
electron an electron that is in the highest occupied energy level of an atom
metals metals that form a bridge between elements on the left and right sides of the periodic table

Down

elements that are poor conductors of heat and electric current
metals the elements in group 1A of the periodic table, not including hydrogen
the elements in group 7A of the periodic table
table an arrangement of elements in columns, based on a set of properties that repeat from row to row
a column of elements in a periodic table
elements that are good conductors of heat and electric current
a row in a periodic table of elements

14 Clues: a row in a periodic table of elements • a column of elements in a periodic table • the elements in group 7A of the periodic table • gases the elements in group 8A of the periodic table • mass unit (amu) one twelfth the mass of a carbon-12 atom • earth metals the elements in group 2A of the periodic table • ...

Science vocab words 2024-10-28

Across

an element in group 17 on the periodic table
an element in group 18 on the periodic table
the way a mineral reflects or absorbs light at it’s surface
a substance that conducts electricity at high temperatures but not at low temperatures
the ability of a substance to be hammered or rolled into sheets
an element that is generally shiny is easily pulled in to wires or hammered into thin sheets and is good conductor of electricity and thermal energy
an element that has physical and chemical properties of both metals and nonmetals

Down

a chart of elements arranged into rows and columns according to their physical and chemical properties
an element in group 2 on the periodic table
an element in groups 3-12 on the periodic table
an element in one group on the periodic table
a column on the periodic table
the ability to be pulled into thin wires
an element that has no metallic properties
a row on the periodic table

15 Clues: a row on the periodic table • a column on the periodic table • the ability to be pulled into thin wires • an element that has no metallic properties • an element in group 2 on the periodic table • an element in group 17 on the periodic table • an element in group 18 on the periodic table • an element in one group on the periodic table • ...

Vocab 5 2023-03-15

Across

gases - the elements in group 8A of the periodic table
mass unit (amu) - one twelfth the mass of a carbon-12 atom
law - the pattern of repeating properties displayed by elements in the periodic table
earth metals - the elements in group 2A of the periodic table
- elements with properties that fall between those of metals and nonmetals
electron - an electron that is in the highest occupied energy level of an atom
metals - metals that form a bridge between elements on the left and right sides of the periodic table

Down

- elements that are poor conductors of heat and electric current
metals - the elements in group 1A of the periodic table, not including hydrogen
- the elements in group 7A of the periodic table
table - an arrangement of elements in columns, based on a set of properties that repeat from row to row
- a column of elements in a periodic table
- elements that are good conductors of heat and electric current
- a row in a periodic table of elements

Chapter 4 2023-03-15

Across

electron - an electron that is in the highest occupied energy level of an atom
- elements with properties that fall between those of metals and nonmetals
metals - metals that form a bridge between elements on the left and right sides of the periodic table
- the elements in group 7A of the periodic table
- elements that are good conductors of heat and electric current
mass unit (amu) - one twelfth the mass of a carbon-12 atom
law - the pattern of repeating properties displayed by elements in the periodic table
- a row in a periodic table of elements

Down

- elements that are poor conductors of heat and electric current
metals - the elements in group 1A of the periodic table, not including hydrogen
gases - the elements in group 8A of the periodic table
earth metals - the elements in group 2A of the periodic table
- a column of elements in a periodic table

13 Clues: - a row in a periodic table of elements • - a column of elements in a periodic table • - the elements in group 7A of the periodic table • gases - the elements in group 8A of the periodic table • mass unit (amu) - one twelfth the mass of a carbon-12 atom • earth metals - the elements in group 2A of the periodic table • ...

Ch 5 2024-03-20

Across

gases - the elements in group 8A of the periodic table
mass unit (amu) - one twelfth the mass of a carbon-12 atom
law - the pattern of repeating properties displayed by elements in the periodic table
earth metals - the elements in group 2A of the periodic table
- elements with properties that fall between those of metals and nonmetals
electron - an electron that is in the highest occupied energy level of an atom
metals - metals that form a bridge between elements on the left and right sides of the periodic table

Down

- elements that are poor conductors of heat and electric current
metals - the elements in group 1A of the periodic table, not including hydrogen
-the elements in group 7A of the periodic table
table - an arrangement of elements in columns, based on a set of properties that repeat from row to row
- a column of elements in a periodic table
- elements that are good conductors of heat and electric current
- a row in a periodic table of elements

14 Clues: - a row in a periodic table of elements • - a column of elements in a periodic table • -the elements in group 7A of the periodic table • gases - the elements in group 8A of the periodic table • mass unit (amu) - one twelfth the mass of a carbon-12 atom • earth metals - the elements in group 2A of the periodic table • ...

Chapter 5 vocab 2024-03-19

Across

gases the elements in group 8A of the periodic table
mass unit (amu) one twelfth the mass of a carbon-12 atom
law the pattern of repeating properties displayed by elements in the periodic table
earth metals the elements in group 2A of the periodic table
elements with properties that fall between those of metals and nonmetals
electron an electron that is in the highest occupied energy level of an atom
metals metals that form a bridge between elements on the left and right sides of the periodic table

Down

elements that are poor conductors of heat and electric current
metals the elements in group 1A of the periodic table, not including hydrogen
the elements in group 7A of the periodic table
table an arrangement of elements in columns, based on a set of properties that repeat from row to row
a column of elements in a periodic table
elements that are good conductors of heat and electric current
a row in a periodic table of elements

Vocab 2024-12-06

Across

gases - the elements in group 8A of the periodic table
mass unit (amu) - one twelfth the mass of a carbon-12 atom
law - the pattern of repeating properties displayed by elements in the periodic table
earth metals - the elements in group 2A of the periodic table
- elements with properties that fall between those of metals and nonmetals
electron - an electron that is in the highest occupied energy level of an atom
metals - metals that form a bridge between elements on the left and right sides of the periodic table

Down

- elements that are poor conductors of heat and electric current
metals - the elements in group 1A of the periodic table, not including hydrogen
- the elements in group 7A of the periodic table
table - an arrangement of elements in columns, based on a set of properties that repeat from row to row
- a column of elements in a periodic table
- elements that are good conductors of heat and electric current
- a row in a periodic table of elements

Chapter 5 2025-12-10

Across

gases - the elements in group 8A of the periodic table
mass unit (amu) - one twelfth the mass of a carbon-12 atom
law - the pattern of repeating properties displayed by elements in the periodic table
earth metals - the elements in group 2A of the periodic table
- elements with properties that fall between those of metals and nonmetals
electron - an electron that is in the highest occupied energy level of an atom
metals - elements that form a bridge between elements on the left and right sides of the periodic table

Down

- elements that are poor conductors of heat and electric current
metals - the elements in group 1A of the periodic table, not including hydrogen
- the elements in group 7A of the periodic table
table - an arrangement of elements in columns, based on a set of properties that repeat from row to row
- a column of elements in a periodic table
- elements that are good conductors of heat and electric current
- a row in a periodic table of elements

Chapter 5 2025-12-12

Across

gases - the elements in group 8A of the periodic table
mass unit (amu) - one twelfth the mass of a carbon-12 atom
law - the pattern of repeating properties displayed by elements in the periodic table
earth metals - the elements in group 2A of the periodic table
- elements with properties that fall between those of metals and nonmetals
electron - an electron that is in the highest occupied energy level of an atom
metals - elements that form a bridge between elements on the left and right sides of the periodic table

Down

- elements that are poor conductors of heat and electric current
metals - the elements in group 1A of the periodic table, not including hydrogen
- the elements in group 7A of the periodic table
table - an arrangement of elements in columns, based on a set of properties that repeat from row to row
- a column of elements in a periodic table
- elements that are good conductors of heat and electric current
- a row in a periodic table of elements

Periodic Table 2020-09-24

Across

Noble gases are very because their outer shells are completely full
most of the metals have 2 valence electrons and are in the middle of the table
completely unlike metals; take up the right side of the periodic table
earth metals make up group 2A
the amount of on the outer shell grows as you move to the right of the periodic table
are extremely reactive because they only need one more electron to complete the last shell
Halogens, alkali metals, and hydrogen are all extremely
the periodic table has periods

Down

the amount of electron determines the period of an element
take up most of the left side, are hard, and have high melting points
range from atomic # 89-103 and most of them must be synthesized
Metalloids look sort of like a shape on the periodic table
gases are non-reactive and are on the right side
a group of elements that are like both metals and nonmetals
amount of columns on the periodic table
The amount of electrons is what determines groups on the periodic table
elements in the same group are often very , or alike
elements ranging from 57 to 71; inner transition metals
horizontal rows; determined by # of electron shells
most, if not all, of the elements in the same family, have that are alike or close
The state of matter of most elements is .

21 Clues: earth metals make up group 2A • the periodic table has periods • amount of columns on the periodic table • The state of matter of most elements is . • gases are non-reactive and are on the right side • horizontal rows; determined by # of electron shells • elements in the same group are often very , or alike • elements ranging from 57 to 71; inner transition metals • ...

Periodic Table Crossword 2013-04-20

Periodic Table Crossword crossword puzzle

Across

An element that tends to be shiny, easily shaped, and a good conductor of electricity and heat.
one of the most reactive families on the periodic table, group 7.
A table of the elements arranged by the atomic number, that shows the pattern in their properties.
Likely to undergo chemical change.
The number of protons in the nucleus of an atom.
An atom or group of atoms that has a positive or negative electric charge.
one of the most reactive families on the periodic table, group 1.
A particle that has no electric charge and is located in an atom's nucleus.
The shortened Latin name of an element, how it is identified on the periodic table.
An element that is not a metal and has properties generally opposite to a metal.

Down

A positively charged particle in an atom's nucleus.
A vertical column in the periodic table of elements.
Valence electrons are on the _______ shell.
The process by which the nucleus of an atom of an element releases energy and particles.
A negatively charged particle found outside an atom's nucleus.
An element that has properties of both a metal and a nonmetal.
What family of elements on the periodic table are stable with full valences?
The central region of an atom where most of the atom's mass is found in protons and neutrons.
A horizontal row in the periodic table of elements.
The averages of an atom's isotopes.

20 Clues: Likely to undergo chemical change. • The averages of an atom's isotopes. • Valence electrons are on the _______ shell. • The number of protons in the nucleus of an atom. • A positively charged particle in an atom's nucleus. • A horizontal row in the periodic table of elements. • A vertical column in the periodic table of elements. • ...

Periodic Table 2013-11-05

Across

the state or power of being reactive or the degree to which a thing is reactive.
an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
group 1 of the periodic table.
a negatively charged ion.
group 18 of the periodic table.
group 2 of the periodic table.
distance from the nucleus to the boundary of the surrounding cloud of electrons.
an element or substance that is not a metal.
a positively charged ion.
a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity.

Down

the principle that chemical properties of the elements are periodic functions of their atomic numbers.
the set of chemical properties that are associated with the elements classified as metals in the periodic table.
an element whose properties are intermediate between those of metals and solid nonmetals.
the amount of energy released when an electron is added to a neutral atom or molecule to form a negative ion.
the amount of energy required to remove an electron from the atom.
the tendency of an atom to attract electrons in the formation of an ionic bond.
groups 4-12 of the periodic table.
group 17 of the periodic table.

18 Clues: group 2 of the periodic table. • groups 4-12 of the periodic table. • group 1 of the periodic table. • group 18 of the periodic table. • a positively charged ion. • a negatively charged ion. • group 17 of the periodic table. • an element or substance that is not a metal. • ...

Applied Chemistry Review Crossword 2018-12-10

Applied Chemistry Review Crossword crossword puzzle

Across

Scientist who developed the modern Periodic Table based on increasing atomic mass
A change in which the identity of a given substance IS NOT CHANGED
Metals in Groups 3 through 12 on the Periodic Table
Increases from left to right across the Periodic Table
Energy to remove one valence electron from an element in ground state
Group 17 on the Periodic Table also called "salt formers"
The vertical columns on the Periodic Table
Measure of the strength of attraction that an atom has for its electrons
A change that occurs in which the identity of a given substance IS CHANGED

Down

Group 1 - very reactive metals that don't combined with other elements in nature
A measurable property of a given substance that NEVER CHANGES
Group 2 - very reactive metals, but not as reactive as Group 1
Located around the "stair steps" on the Periodic Table - can act like both metals and nonmetals
The measure of the size of an atom of an element
The horizontal rows on the Periodic Table
Group 18 - very unreactive because they have a full valence shell of 8 electrons
The maximum number of electrons that an atom can have in its valence shell - a Stable Octet

17 Clues: The horizontal rows on the Periodic Table • The vertical columns on the Periodic Table • The measure of the size of an atom of an element • Metals in Groups 3 through 12 on the Periodic Table • Increases from left to right across the Periodic Table • Group 17 on the Periodic Table also called "salt formers" • ...

Menu Project-Science 2023-04-04

Across

balance in the body
changed into a new substance
changes in appearance
found in the periodic table
2 or more elements combined

Down

B on the periodic table
the inability to move in the face of fear
O on the periodic table
the urge to run
C on the periodic table
He the on the periodic table
Ne on the periodic table

12 Clues: the urge to run • balance in the body • changes in appearance • B on the periodic table • O on the periodic table • C on the periodic table • Ne on the periodic table • found in the periodic table • 2 or more elements combined • changed into a new substance • He the on the periodic table • the inability to move in the face of fear

Menu Project-Science 2025-02-23

Across

balance in the body
changed into a new substance
changes in appearance
found in the periodic table
2 or more elements combined

Down

B on the periodic table
the inability to move in the face of fear
O on the periodic table
the urge to run
C on the periodic table
He the on the periodic table
Ne on the periodic table

The Periodic Table 2024-05-01

Across

Atomic number 79
This element makes up about 21% of the earth's atmosphere
They are reactive nonmetallic elements that form strongly acidic compounds with hydrogen from which simple salts can be made
Symbol "Sr" on the periodic table
Greenish-yellow gas
Brittle, dull, semiconductors
Members of a family of an element that all have the same number of protons, but different number of neutrons
The second noble gas on the periodic table
an atom or molecule with a net electric charge due to the loss or gain of one or more electrons
Rows on the periodic table

Down

Water is made up of ________ and oxygen
Columns on the periodic table
Typically gasses at room temperature
The smallest unit into which matter can be divided
Found in group 14, period 2
Malleable, ductile, good conductors of heat
Used in toothpaste
Determine that atomic number of an element
There are about 90 of these found in nature
Transition metal with the atomic number 23
_______ metals are found in the first group on the periodic table

21 Clues: Atomic number 79 • Used in toothpaste • Greenish-yellow gas • Rows on the periodic table • Found in group 14, period 2 • Columns on the periodic table • Brittle, dull, semiconductors • Symbol "Sr" on the periodic table • Typically gasses at room temperature • Water is made up of ________ and oxygen • Determine that atomic number of an element • ...

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