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For a substance A, vapour pressure of li...

For a substance A, vapour pressure of liquid and solid state at temperature 400K is `0.1 "bar"` and `0.16 "bar"` respectively. What will be Gibbs free energy change for the following process.
`A(s)[0.1"bar",400K,n=1]toA(l)`
`[0.16"bar",400K,n=1]`

A

0

B

`400R In 1.6`

C

`400R In (1)/(1.6)`

D

`400R[0.16-01]`

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The correct Answer is:
C
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