The latent heat of vaporisation of water is :(a) 2.25 × 10⁵ J/kg (b) 3.34 × 10⁶ J/kg(c) 22.5 × 10⁴ J/kg (d) 33.4 × 10⁵ J/kg

Academic Chemistry NCERT Class 9

Correct Answer: (a) 2.25 × 105 J/kg

Explanation: The latent heat of vaporization of water is 2.25 × 105 J/kg.

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Updated on: 10-Oct-2022

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