Question

Define latent heat of vapourisation. what is the boiling point of water?​

Answer 1

$\large \red{ {{ { \textbf{➡ latent \: heat \: of \: vaporisation}}}}}$

⚫ The term latent heat of vaporisation can be defined as the amount of heat needed for the conversion of 1kg of liquid at its boiling point to gas at same temperature.

$\large \red{ {{ { \textbf{➡ boiling \: point \: of \: water}}}}}$

⚫ 100°C

Answer 2

Latent heat of vapourisation is a physical property of a substance. It is defined as the heat required to change one mole of liquid at its boiling point under standard atmospheric pressure. The boiling point of water is 100° celsius.

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