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Question: Answered & Verified by Expert
Which of the following statements is correct for a reversible process in a state of equilibrium?
ChemistryElectrochemistryNEET
Options:
  • A ΔG=2.303RTlogK
  • B ΔG°=-2.303RTlogK
  • C ΔG°=2.303RTlogK
  • D ΔG=-2.303RTlogK
Solution:
1784 Upvotes Verified Answer
The correct answer is: ΔG°=-2.303RTlogK
ΔG=ΔG°+2.303RTlogQ
At equilibrium ΔG=0 and Q=Keq=K
0=ΔG°+2.303RTlogK
So ΔG°=-2.30RTlogK

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