Question

The incorrect expression among the following is `:`
A. in isothermal process, `w_(reversibl e)=-nRTln``(V_(f))/(V_(i))`
B. `lnK=(DeltaH^(@)-TDeltaS^(@))/(RT)`
C. `K=e^(-DeltaG//RT)`
D. `(DeltaG_(system))/(DeltaS_(t otal))=-T`

Answer 1

Correct Answer - B
`:. DeltaG^(@)=-RTlnK` and `DeltaG^(@)=DeltaH^(@)-T DeltaS^(@)`
`DeltaH^(@)-TDeltaS^(@)=-RTlnK`
`lnK=-((DeltaH^(@)-TDeltaS^(@))/(RT))`