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When 1 kg of water at 373 k, is converted into steam how much amount of heat energy is required?

When 1 kg of water at 373 k, is converted into steam how much amount of heat energy is required? Correct Answer 2260 KJ

The latent heat of vaporization of water is 2260 KJ/Kg. The heat that is required to convert water at 373 k to steam is given by Q = mL, where m = mass of the water and L = latent heat vaporization of water; heat energy required = 1 kg x 2260 KJ/Kg = 2260 KJ.

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