Unit 1 study guide: chemical reactions

Front

Made of one type of material throughout

Back

Substance

Front

Solid breaks into invisible particles in liquid

Back

Dissolve

Front

Material that dissolves in a substance

Back

Soluble

Front

Material that does not dissolve

Back

Insoluble

Front

Blend of two or more substances

Back

Mixture

Front

Characteristic of a substance that doesn’t change

Back

Property

Front

Interaction of a substance with fire

Back

Flammability

Front

Mass per volume

Back

Density

Front

Change in state or shape; no new substance formed

Back

Physical Change

Front

Substance combines or breaks apart

Back

Chemical Change