Chemistry, asked by priti2690, 1 year ago

The correct order of $E^o_{M^{2+} /M}$ values with negative sign for the four successive elements Cr, Mn, Fe and Co is
(a) Mn > Cr > Fe > Co
(b) Cr < Fe > Mn > Co
(c) Fe > Mn > Cr > Co
(d) Cr > Mn > Fe > Co

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Answered by Anonymous

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(a) Mn > Cr > Fe > Co

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