Mixing Matter Vocabulary

bits of rock, gravel, or sand that are mixed with cement and water to make concrete

• cement

• aggregate

• chemical change

• compound

Tags

NGSS.MS-PS1-3

the smallest part of an element

• bond

• molecule

• atom

• compound

Tags

NGSS.MS-PS1-1

a connection between atoms that are joined together to form a molecule

• atom

• molecule

• chemical reaction

• bond

a powder of limestone and clay with which water and gravel can be mixed to make concrete

• aggregate

• chemical reaction

• concrete

• cement

a change in the chemical makeup of a substance

• chemical reaction

• chemical change

• physical change

• compound

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

a process in which one substance is changed to another

• chemical change

• compound

• aggregate

• chemical reaction

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

a combination of two or more elements

• concentration

• compound

• molecule

• cement

Tags

NGSS.MS-PS1-1

how much of a substance is present in a solution

• aggregate

• concentration

• compound

• formula

Tags

NGSS.HS-PS1-5

a rough, heavy building material usually made of a mixture of water, cement, and bits of rock

• concrete

• cement

• aggregate

• concentration

Tags

NGSS.MS-PS1-3

a particle that is part of an atom and that orbits the nucleus

• electron

• proton

• neutron

• element