A) It has neither Cr - Cr bonds nor O - O bonds
B) It has one Cr - Cr bond and six O - O bonds
C) It has no Cr - Cr bond and has six O - O bonds
D) It has one Cr - Cr bond and seven Cr - O bonds
Correct Answer: A
Solution :
Structure of \[C{{r}_{2}}O_{7}^{2-}\] is Thus, it has neither Cr - Cr bonds nor O - O bonds.You need to login to perform this action.
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