JEE Mains · Chemistry · STD 12 - 5. Co-ordination chemistry
The complex that shows Facial - Meridional isomerism is _______.
- A \({ }_{1 .}\left[\mathrm{Co}(\mathrm{en})_2 \mathrm{Cl}_2\right]^{+}\)
- B \(\left[\mathrm{Co}(\mathrm{en})_3\right]^{3+}\)
- C \(\left[\mathrm{Co}\left(\mathrm{NH}_3\right)_3 \mathrm{Cl}_3\right]\)
- D \(\left[\mathrm{Co}\left(\mathrm{NH}_3\right)_4 \mathrm{Cl}_2\right]^{+}\)
Answer & Solution
Correct Answer
(C) \(\left[\mathrm{Co}\left(\mathrm{NH}_3\right)_3 \mathrm{Cl}_3\right]\)
Step-by-step Solution
Detailed explanation
\(\mathrm{Ma}_3 \mathrm{~b}_3\) type complexes show Facial - Meridional isomerism (i) \(\left[\mathrm{Co}\left(\mathrm{NH}_3\right)_3 \mathrm{Cl}_3\right] \Rightarrow \mathrm{Ma}_3 \mathrm{~b}_3\) (ii)…
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