The standard potentials of \( \mathrm{OCl}^{-} / \mathrm{Cl}^{-} \)and \( \mathrm{Cl}^{-} / \mat...

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The standard potentials of \( \mathrm{OCl}^{-} / \mathrm{Cl}^{-} \)and \( \mathrm{Cl}^{-} / \mathrm{Cl}_{2} \) are \( 0.94 \mathrm{~V} \) and \( -1.36 \mathrm{~V} \), respectively. The \( E^{\circ} \) value of \( \mathrm{OCl}^{-} / \mathrm{Cl}_{2} \) will be
(a) \( 3.24 \mathrm{~V} \)
(b) \( -0.42 \mathrm{~V} \)
(c) \( -2.30 \mathrm{~V} \)
(d) \( 0.52 \mathrm{~V} \)
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