NEST2020ChemistryCoordination Compounds
Among the complexes given below, the compound(s) that exhibit(s) optical isomerism is(are): (i) cis- [ Fe ( NH ₃ )₂( CN )₄ ]⁻ ; (ii) trans- [ Fe ( NH ₃ )₂( CN )₄ ]⁻ ; (iii) cis- [ CrCl ₂ ( C ₂ O ₄ )₂ ]³⁻ ; (iv) trans [ CrCl ₂ ( C ₂ O ₄ )₂ ]³⁻
Options
- AOnly (i).
- BBoth (ii) and (iv).
- COnly (iii).
- DBoth (i) and (iii)
Correct answer
C. Only (iii).
Step-by-step solution
No solution available.