Can the reaction Cr2O7 2- + H2O 2CrO4 2- + 2H+ beregarded as a redox reaction?
Can the reaction Cr2O7 2- + H2O 2CrO4 2- + 2H+ beregarded as a redox reaction?
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O.N of Cr in Cr2O7 2- = +6
O.N of Cr in Cr2O7 2- = +6
Since the oxidation number of Cr has neither decrease nor increased, the above reaction is not a redox reaction.
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