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NEET · Chemistry · STD 11 - 6.1. Equilibrium - 1 (chemical Equilibrium)
Which of the following statements is correct for a reversible process in a state of equilibrium?
- A \(\Delta G° = {-2.30\, RT \,log\, K}\)
- B \(\Delta G° = 2.30 \,RT \,log\, K\)
- C \(\Delta G = -2.30\, RT \,log \,K\)
- D \(\Delta G = 2.30 \,RT \,log \,K\)
Answer & Solution
Correct Answer
(A) \(\Delta G° = {-2.30\, RT \,log\, K}\)
Step-by-step Solution
Detailed explanation
\(\Delta G=\Delta G^{o}+2.303 R T \log K \log Q\) At equilibrium when \(\Delta G=0\) and \(Q=K\) then \(\Delta \mathrm{G}=\Delta \mathrm{G}^{o}+2.303\, \mathrm{RT}\, \log \,\mathrm{K}=0\)
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