Chapter #10

The process of liquid water changing to a gas is called

a. Freezing

b. Precipitation

c. Melting

d. Vaporization

Which is a property of glass?

a. It is clear

b. It can bend

c. It is soft

d. It is a liquid at room temperature

Chocolate milk is

a. A chemical

b. A compound

c. A mixture

d. A reaction

Hydrogen combines with oxygen to make water. A scientist calls the hydrogen and

oxygena. Ingredients

b. Reactants

c. Products

d. Energy

A difference between a physical change and a chemical change is that

in a chemical change a. A new substance forms

b. No new substance forms

c. Only the shape of the substance changes

d. Only the size of the substance changes

What do solids, liquids, and gases have in common?

a. They can be squeezed to take up less space

b. People can see them

c. They have shape

d. They are made up of particles