+2 votes
in Class 12 by kratos

The latent heat of vaporisation of water at 100°c is 540 Cal/g. Calculate the entropy increase when one mole of water at 100°c is evaporated?

1 Answer

+5 votes
by kratos
 
Best answer

ΔS=Δ,H/T=540/370*18

=26 cal k-1 mole-1

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