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Given the standard electrode potentialsK+/K = – 2.93 V, Ag+/Ag = 0.80 VHg22+/Hg = 0.79V, Mg2+/Mg = – 237V, Cr2+/Cr = – 0.74 VArrange these metals in their increasing order of reducing power. |
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Answer» Higher the oxidation potential, more easily it is oxidized and hence greater is the reducing power. Thus increasing order of reducing power will be Ag < Hg < Cr < Mg |
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