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The molar enthalpy of vapourisation of acetone is less than that of water. Why? - Chemistry

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Question

The molar enthalpy of vapourisation of acetone is less than that of water. Why?

Short Note

Solution

Molar enthalpy of vaporization is more for water due to hydrogen bonding between water molecules.

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Enthalpy Change, ∆_rH of a Reaction - Reaction Enthalpy - Thermochemical Equations
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Chapter 6: Thermodynamics - Multiple Choice Questions (Type - I) [Page 73]

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NCERT Exemplar Chemistry [English] Class 11
Chapter 6 Thermodynamics
Multiple Choice Questions (Type - I) | Q 34 | Page 73

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