Not so Massive Review

Hydrochloric acid reacts with potassium hydroxide to produce a salt, water and heat.

• Physical

• Chemical

A piece of wood is sawed in two.

• Physical Change

• Chemical Change

Water is heated and changed to steam ________________

• Physical Change

• Chemical Change

An iron shovel is rusting.

• Physical Change

• Chemical Change

Is this a physical or chemical change?

• Physical

• Chemical

Is water melting a physical or chemical change?

• Physical
• Chemical

Fizzing, foaming, and burning are all examples of

• Chemical change
• Physical change

the amount of matter in an object

• mass

• matter

• volume

• density

Curling your hair

• Chemical Change
• Physical Change

Properties that DO depend on the amount of matter present.

• Mass

• Hardness

• Extensive

• Intensive