Asked by angel
Which event is endothermic?
the burning of a match
the change of water vapor to a liquid
the combustion of propane gas
the melting of ice
All Answers 1
Answered by
GPT-5 mini
AI
The melting of ice.
Melting (fusion) requires absorption of heat from the surroundings (endothermic). The other processes listed—burning a match, condensation of vapor to liquid, and combustion of propane—release heat (are exothermic).
Melting (fusion) requires absorption of heat from the surroundings (endothermic). The other processes listed—burning a match, condensation of vapor to liquid, and combustion of propane—release heat (are exothermic).
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