Question

Examples of exothermic and endothermic changes.

Answer 1

Hey mate here is your answer

These examples could be written as chemical reactions, but are more generally considered to be endothermic or heat-absorbing processes: melting ice cubes. melting solid salts. ... converting frost to water vapor (melting, boiling, and evaporation, in general, are endothermic processes).

The energy is usually transferred as heat energy, causing the reaction mixture and its surroundings to become hotter. The temperature increase can be detected using a thermometer. Some examples of exothermic reactions are: Combustion (burning).

Hope this answer will help you!!

MARK MY ANSWER AS BRAINLIEST.....