Coordination Compounds Question 19
Question 19 - 01 February - Shift 2
The complex cation which has two isomers is
(1) $[Co(H_2 O)_6]^{3+}$
(2) $[Co(NH_3)_5 Cl]^{2+}$
(3) $[Co(NH_3)_5 NO_2]^{2+}$
(4) $[Co(NH_3)_5 Cl]^{+}$
Show Answer
Answer: (3)
Solution:
Formula: Isomerism
$(Co(NH_3)_5 NO_2]^{2+}$
Two linkage isomers possible