Verified Solution • 2025–26 Session moderate

QNEET-2016-Ch-1118: NEET 2016 Chemistry - Class 12 NEET-2016-Ch-1118 Solution: If the \(E^ _{cell}\) for a given reaction has a negative value …

If the Ecell∘E^\circ_{cell} for a given reaction has a negative value which of the following gives the correct relationships for the values of ΔG∘\Delta G^\circ and KeqK_{eq}? ΔG∘>0;Keq<1\Delta G^\circ > 0; K_{eq} < 1 ΔG∘>0;Keq>1\Delta G^\circ > 0; K_{eq} > 1 ΔG∘<0;Keq>1\Delta G^\circ < 0; K_{eq} > 1 ΔG∘<0;Keq<1\Delta G^\circ < 0; K_{eq} < 1

Multiple Choice Options

  • A Δ\Delta _ G o > 0;   K eq < 1
  • B Δ\Delta _ G o > 0;   K eq > 1
  • C Δ\Delta _ G o < 0;   K eq > 1
  • D Δ\Delta _ G o < 0;   K eq < 1

Step-by-Step Verified Solution

We know that _ G o = �nFE o cell E o cell = -ve then _ G o = +ve or _ G o > 0 _ G o = -nRTlog K eq For _ G o = +ve, K eq = -ve or K eq < 1.

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