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Chemistry-Isomerism in Complexes

NEET Chemistry Isomerism in Complexes Match the Following Question

Type: Match the Following-match the column-Hard-Class 12

Match Column-I with Column-II.

Column-IColumn-II
(a) Facial isomer(i) Complex with linkage isomerism
(b) Meridional isomer(ii) [Co(NH3)6][Cr(CN)6]
(c) Ambidentate ligand(iii) [Co(NH3)3(NO2)3]
(d) Coordination isomer(iv) NCS– ligand
A

a-iii, b-ii, c-iv, d-i

B

a-i, b-iii, c-ii, d-iv

C

a-ii, b-i, c-iii, d-iv

D

a-ii, b-iv, c-i, d-iii

Correct Answer

Option A

Detailed Explanation

Facial and meridional isomers refer to the arrangement of ligands in octahedral complexes, specifically in [Co(NH3)3(NO2)3]. The ambidentate ligand NCS– can cause linkage isomerism, and coordination isomerism is exemplified by [Co(NH3)6][Cr(CN)6].

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