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Consider the reaction Cl(2)O(7)+H(2)O(2)...

Consider the reaction `Cl_(2)O_(7)+H_(2)O_(2)overset(OH^(-))(to)ClO_(2)^(-)+O_(2)`. The coefficient of `H_(2)O_(2),OH^(-)` and `H_(2)O` in the balanced equation are

A

3,2,5

B

4,2,5

C

5,4,2

D

4,4,5

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