SCIENCE 5 2ND PERIODICAL EXAM REVIEWER

Matter can be in one of three states: a gas, liquid, or solid.

• TRUE

• FALSE

Heating a marshmallow over a fire is an example of a chemical change.

• TRUE

• FALSE

Density measures the amount of matter in a certain volume.

• TRUE

• FALSE

A balance is a scientific instrument that measures mass.

• TRUE

• FALSE

Water displacement can be used to find the volume of solids.

• TRUE

• FALSE

A graduated container measures the weight of a liquid.

• TRUE

• FALSE

Mixtures involve chemical changes.

• TRUE

• FALSE

Water is not a good solvent.

• TRUE

• FALSE

Particles that are dissolved are spread evenly throughout a mixture.

• Homogenous

• Heterogenous

In a mixture, each substance can be separated from the rest of the mixture.

• Homogenous

• Heterogenous