Question

during melting the temperature of substance is?​

Answer 1

Answer:

The 'temperature of a substance' remains constant during its melting and boiling point because the change in any state of matter as n solid to liquid or the liquid to a gas involves crossing the 'latent heat of fusion' which causes a change in the intermolecular spacing of the molecules in the substance

Explanation:

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Answer 2

Answer:

not changed

Explanation:

bcoz that heat had been used up in breaking the inter molecular force

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