physical and chemical properties and change

Blue Color: Chemical or Physical Property

• Chemical Property

• Physical Property

Density: Chemical or Physical Property

• Chemical Property

• Physical Property

Flammability (burns): Chemical or Physical Property

• Chemical Property

• Physical Property

Reacts with Acid: Chemical or Physical Property

• Chemical Property

• Physical Property

Brittleness: Chemical or Physical Property

• Chemical Property

• Physical Property

Hardness: Chemical or Physical Property

• Chemical Property

• Physical Property

Luster: Chemical or Physical Property

• Chemical Property

• Physical Property

what stays the same when there is a physical change?

• density

• volume

• neither

what happens when water freezes?

• ice is formed; chemical property

• cold water is formed; physical change

• ice is formed; physical change

• cold water is formed; chemical change

One cup of water is left outside for two days when it was checked there was only half a cup left. What happened?

• evaporation; chemical change

• condensation; physical change 

• evaporation; physical change

• condensation; chemical change