Question

level 2 q4 what will happen to a liquid if it is heated? a. melt b. freeze c. expand d. contract

Explanation:

When a liquid is heated, its molecules gain kinetic energy and move more vigorously, causing the liquid to expand. Melting is for solids turning to liquids, freezing is for liquids turning to solids, and contracting occurs when a liquid is cooled.

Answer:

C. Expand