Answer
a) No, an octahedral complex must have at least two different ligands to have geometric isomers.
b) Yes, there will be cis-trans isomers.
c) Yes, there will be fac-mer isomers.
d) No, a square planar complex must have at least two different ligands to have geometric isomers.
e) Yes, there will be cis-trans isomers.
Work Step by Step
a) No, an octahedral complex must have at least two different ligands to have geometric isomers.
b) Yes, there will be cis-trans isomers.
c) Yes, there will be fac-mer isomers.
d) No, a square planar complex must have at least two different ligands to have geometric isomers.
e) Yes, there will be cis-trans isomers.
