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underset((X))(K(6)[(CN)(5)" "Co-O-O-Co(C...

`underset((X))(K_(6)[(CN)_(5)" "Co-O-O-Co(CN)_(5)])overset("oxidizes")rarrunderset((Y))(K_(5)[(CN)_(5)Co-O-O-Co(CN)_(5)])`
In both the complexes Co have `t_(20).^(6)e_(g)^(@)` configuration.
The bond energy of `(O-O)` in X ans Y is `:`

A

bond energy of `(O-O)` in `Ylt` bond energy of `(O-O)` in X.

B

bond energy of `(O-O)` in `Xlt` bond energy of `(O-O)` in Y.

C

bond energy of `(O-O)` in X=bond energy of `(O-O)` in Y.

D

bond energy of `(O-O)`in X and bond energy of `(O-O)` in y can't be comparable.

Text Solution

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The correct Answer is:
B
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