Match List-I with List-II : (a) [Co(NH3)6] [Cr(CN)6]

Question

Match List-I with List-II :

List-I	List-II
(a) [Co(NH3)6] [Cr(CN)6]	(i) Linkage isomerism
(b) [Co(NH3)3 (NO2)3]	(ii) Solvate isomerism
(c) [Cr(H2O)6]Cl3	(iii) Co-ordination isomerism
(d) cis-[CrCl2 (ox)2]3	(iv) Optical isomerism

Choose the correct answer from the options given below :

(1) (a)-(iii), (b)-(i), (c)-(ii), (d)-(iv)

(2) (a)-(iv), (b)-(ii), (c)-(iii), (d)-(i)

(3) (a)-(ii), (b)-(i), (c)-(iii), (d)-(iv)

(4) (a)-(i), (b)-(ii), (c)-(iii), (d)-(iv)

Answer 1

(1) (a)-(iii), (b)-(i), (c)-(ii), (d)-(iv)

List-I	List-II
(a) [Co(NH3)6] [Cr(CN)6]	(iii) Co-ordination isomerism
(b) [Co(NH3)3 (NO2)3]	(i) Linkage isomerism
(c) [Cr(H2O)6]Cl3	(ii) Solvate isomerism
(d) cis-[CrCl2 (ox)2]3	(iv) Optical isomerism