Question

the change when a liquid takes in energy and turns to a gas is called

evaporation / vaporization

exothermic

condensation

melting

Explanation:

Evaporation or vaporization is the process where a liquid absorbs energy and changes to a gas. Exothermic refers to a process that releases energy. Condensation is the change from gas to liquid. Melting is the change from solid to liquid.

Answer:

evaporation / vaporization