निम्नलिखित में से कौन - सा सम्बन्ध सही है ?

Options

A. `k = (T DeltaS^(@)-DeltaH^(@))/(RT)`
B. `k = (DeltaH^(@) - TDeltaS^(@))/(RT)`
C. 1n ` k = (TDeltaS^(@)-DeltaH^(@))/(RT)`
D. 1n `k = (DeltaH^(@)-TDeltaS^(@))/(RT)`

Answer

C

Explanation

`DeltaG^(@) = - RT 1nk`
`DeltaG^(@)= DeltaH^(@) - TDeltaS^(@) `
`-RT 1nk = DeltaH^(2) - TDeltaS^(@)`
`RT 1n k = TDeltaS^(@) - DeltaH^(@)`
`1n k = (TDeltaS^(@) - DeltaH^(@))/(RT)`