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When a substance goes from a solid to a liquid is heat absorbed ?

User Evg
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2 Answers

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Well, first things first. When a substance goes from a solid to a liquid, that is a change of state. So heat is NOT absorbed.
User Chrismetcalf
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I think it kind of has to be in order for it to liquefy....
So YES.
User Pavan Vora
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