Chemical Reactions Vocabulary

Front

the tiny pieces that all matter—all the stuff in the world—is made of

Back

atoms

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-5

Front

The temperature at which a substance changes from the liquid phase to the gas phase

Back

boiling point

Tags

NGSS.MS-PS1-4

Front

letters and numbers showing the types and number of atoms that repeat to make up a substance

Back

chemical formula

Tags

NGSS.MS-PS1-1

Front

a process in which atoms rearrange to form new substances

Back

chemical reaction

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Front

able to cause damage

Back

corrosive

Front

a structure formed by repeating groups of atoms linked together in a large network

Back

extended structure

Tags

NGSS.MS-PS1-1

Front

A substance that is added to soil to help plants grow.

Back

Fertilizer

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Front

The temperature at which a substance changes from the solid phase to the liquid phase.

Back

Melting point

Tags

NGSS.MS-PS1-4

Front

an object, diagram, or computer program that helps us understand something by making it simpler or easier to see

Back

model

Tags

NGSS.MS-ESS2-4

NGSS.MS-LS1-2

NGSS.MS-LS2-3

NGSS.MS-PS1-1

Front

a group of atoms joined together in a particular way

Back

molecule

Tags

NGSS.MS-PS1-1