Question

latent heat of evapouration

Answer 1

Answer:

Latent heat of vaporization is a physical property of a substance. ... When a material in liquid state is given energy, it changes its phase from liquid to vapor; the energy absorbed in this process is called heat of vaporization. The heat of vaporization of water is about 2,260 kJ/kg, which is equal to 40.8 kJ/mol

Explanation:

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Answer 2

Answer:

it is the amount of heat required for a substance for vaporization.

Explanation:

when a substance vaporizes, it takes away some heat from object, know as latent heat of vaporization.