21. Give the number of geometrical isomers for the octahedral compound [MA₂B₂C₂], where A, B, and Cr

問題詳情

21. Give the number of geometrical isomers for the octahedral compound [MA₂B₂C₂], where A, B, and Crepresent ligands.
(A)1
(B)2
(C)3
(D)5
(E)6