The Nernst equation $\mathrm{E}=\mathrm{E}^{\circ}-\mathrm{RT} / \mathrm{nF,~ln~Q}$ indicates that the $Q$…

The Nernst equation $\mathrm{E}=\mathrm{E}^{\circ}-\mathrm{RT} / \mathrm{nF,~ln~Q}$ indicates that the $Q$ will be equal to equilibrium constant $\mathrm{K}_{\mathrm{c}}$ when :
  1. $\mathrm{E}=\mathrm{E}^{\circ}$
  2. $\mathrm{RT} / \mathrm{nF}=1$
  3. $\mathrm{E}=\mathrm{zero}$
  4. $E^{\circ}=1$

Solution

When $\mathrm{Q}=\mathrm{K}_{\mathrm{C}}, \mathrm{E}=0$

Asked in: JEE-TOPICTESTS-CHEMISTRY

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