Question

when a solid melts or a liquid boils the temperature does not increase even when heat is supplied where does the energy go?

Answer 1

Energy go in changing the state of matter

Answer 2

Hey there,

When a substance melts or boils, it changes phase. Energy us used to break the intermolecular forces of attraction which is known as latent heat of fusion and vapourization in melting and boiling respectively.

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