1. A substance that dissolved the solute is ____________.

• a. solution

• b. saturation

• c. solvent

2. The majority of the universe is made of this phase or state of matter?

• a. solid

• b. gas

• c, liquid

• d. plasma

3. Showing substance's acidity or how basic it is, is what type of change?

• a. mechanical

• b. physical

• c. vaporization

• d. chemical

4. Mixture is always combination of of compound that are in different state of matter.

• a. true only

• b. false only

• c. neither true or false

5. _____________ it means to combine together.

• a. melt

• b. mix

• dissolve

6.

• a. physical chance

• b. chemical change

7.

• a. physical change

• b. chemical change

8.

• a. physical change

• b. chemical change

9.

• a, physical change

• b. chemical change

10.

• a. physical change

• b. chemical change