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CBSE - IX - Chemistry - Is Matter Around Us Pure?


Asked by 26th February 2008, 6:59 PM
Answered by Expert


Latent heat  is the amount of heat energy required to change state of 1kg of matter like latent heat of fusion is heat energy required to change state of 1kg of solid  into liquid at its melting point. This hidden heat which breaks the force of attraction between molecules and changes the state is known as latent heat.
Answered by Expert 3rd March 2008, 2:45 PM

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