Physical and Chemical Changes

Front

What is the amount of space that an object takes up?

Back

Volume

Front

Is squeezing oranges to make orange juice a physical or chemical change?

Back

Physical Change

Front

What changes did water undergo when it evaporates and then condenses?

Back

Evaporation and then Condensation

Front

Is spoiling food a physical or chemical change?

Back

Chemical Change

Front

What happens when you cut your hair?

Back

Physical Change

Front

What is a physical change?

Back

A change that does not alter the chemical composition of a substance.

Front

What is a chemical change?

Back

A change that results in the formation of new chemical substances.

Front

Give an example of a physical change.

Back

Melting ice.

Front

Give an example of a chemical change.

Back

Burning wood.

Front

What is condensation?

Back

The process by which water vapor turns into liquid water.