JEE MAIN - Chemistry (2021 - 17th March Evening Shift - No. 10)

Match List - I with List - II :

List - I
List - II
(a) $$[Co{(N{H_3})_6}][Cr{(CN)_6}]$$ (i) Linkage isomerism
(b) $$[Co{(N{H_3})_3}{(N{O_2})_3}]$$ (ii) Solvate isomerism
(c) $$[Cr{({H_2}O)_6}C{l_3}$$ (iii) Co-ordination isomerism
(d) $$cis - {[CrC{l_2}{(ox)_2}]^{3 - }}$$ (iv) Optical isomerism


Choose the correct answer from the options given below :
(a)-(i), (b)-(ii), (c)-(iii), (d)-(iv)
(a)-(iii), (b)-(i), (c)-(ii), (d)-(iv)
(a)-(ii), (b)-(i), (c)-(iii), (d)-(iv)
(a)-(iv), (b)-(ii), (c)-(iii), (d)-(i)

Explanation

(a) [Co(NH3)6][Cr(CN)6] $$ \to $$ (iii) Coordination isomerism

(b) [Co(NH3)3(NO2)3] $$ \to $$ (i) Linkage isomerism

(c) [Cr(H2O)6]Cl3 $$ \to $$ (ii) Solvate isomerism

(d) cis-[CrCl2(ox)2]3– $$ \to $$ (iv) Optical isomerism

Comments (0)

Advertisement