JEE Mains · Chemistry · STD 12 - 5. Co-ordination chemistry
Which of the following complexes will show coordination isomerism?
A. \([Ag(NH_3)_2][Ag(CN)_2]\)
B. \([Co(NH_3)_6][Cr(CN)_6]\)
C. \([Co(NH_3)_6][Co(CN)_6]\)
D. \([Fe(NH_3)_6][Co(CN)_6]\)
E. \([Co(NH_3)_6][Fe(CN)_6]\)
Choose the correct answer from the options given below:
- A B, C and D Only
- B B, D and E Only
- C A, C and D Only
- D C, D and E Only
Answer & Solution
Correct Answer
(B) B, D and E Only
Step-by-step Solution
Detailed explanation
Coordination isomerism arises from the interchange of ligands between cationic and anionic entities of different metal ions present in a complex. A. \([Ag(NH_3)_2][Ag(CN)_2]\): Both the complex cation and anion contain the same metal ion (\(Ag^+\)). Interchanging one ligand…
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