Physical and Chemical Changes

Front

Chemical change is:

Back

new matter is formed

Front

Physical change is:

Back

same matter but different shape

Front

Liquid changes to solid:

Back

solidification

Front

Gas changes to liquid:

Back

condensation

Front

Solid changes to liquid:

Back

melting

Front

Liquid changes to gas:

Back

evaporation

Front

Cutting paper into pieces:

Back

physical change

Front

Burning wood:

Back

chemical change

Front

Combining white vinegar and baking soda:

Back

chemical change

Front

Through solid to liquid, we need:

cooling

,

heating

Back

heating