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General
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Question

Theenthalpyofvaporisationofwaterat100°Cis 40.63KJmol–1.Thvalue ΔE fothiproceswould be-

  1. 37.53KJmol1    
  2. 39.08KJmol1    
  3. 42.19KJmol1    
  4. 43.73KJmol1    

The correct answer is: 37.53KJmol1

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