Question

define latent heat of vaporization​

Answer 1

Answer:

AMOUNT OF HEAT ENERGY REQUIRED TO CHANGE 1KG OF LIQUID INTO GAS AT ITS MELTING POINT IS CALLED LATENT HEAT OF VAPORISATION.

Explanation:

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Answer 2

Answer:

Latent heat of vapourization is a physical property of a substance. When a material in liquid state is given energy, it changes its phase from liquid to vapour without change in temperature, the energy absorbed in the process is called latent heat of vaporization. The latent heat of vaporization of water is about 2260kJ/Kg which is equal to 40.8kJ/mol.

Explanation:

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