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Artyom0805 [142]
3 years ago
10

Whats the name of the Changes in matter which require heat

Chemistry
1 answer:
Oksana_A [137]3 years ago
4 0

Answer:

Evaporation involves a liquid becoming a gas and sublimation is the change of a solid directly to a gas. Phase changes require either the addition of heat energy (melting, evaporation, and sublimation) or subtraction of heat energy (condensation and freezing).

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