A) 4Cr?O bonds are equivalent
B) 6Cr?O bonds are equivalent
C) All Cr?O bonds are equivalent
D) All Cr?O bonds are non-equivalent
Correct Answer: B
Solution :
The two birdget \[Cr-O\] bonds are different from the remaining normal six \[Cr-O\] bonds.You need to login to perform this action.
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