Question

5 multiple choice 1 point which change in matter is an example of a phase change driven by energy transfer? oxygen combining with hydrogen in a reaction co₂ produced during combustion salt dissolving in water water evaporating into vapor

Explanation:

A phase - change is a physical change where a substance changes from one state (solid, liquid, gas) to another. Evaporation of water into vapor is a phase - change from liquid to gas driven by energy transfer (heat energy). Oxygen combining with hydrogen is a chemical reaction, $CO_2$ production during combustion is a chemical reaction, and salt dissolving in water is a physical process but not a phase - change of the salt itself.

Answer:

Water evaporating into vapor