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Nimfa-mama [501]
3 years ago
9

Which of the following phase changes is exothermic?

Chemistry
1 answer:
icang [17]3 years ago
8 0
Answer:

gas to solid

Explanation:

Exothermic means the release of heat. Any transformation from a less ordered to a more ordered state releases energy. This is represented by the change of a liquid to solid, gas to liquid, or gas to solid. Vise versa endothermic is the transformation from a more ordered state to a less ordered state represented by solid to liquid, liquid to gas, and solid to gas.
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