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Please helpppp ASAP !!!!Which phase changes require the addition of energy to happen, which phase changes require the removal of energy ?

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User Uria
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6 votes

Answer:

Evaporation

Step-by-step explanation:

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 or subtraction of heat energy .

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User Tamarabyte
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