Choose the correct code regarding, possible number of geometrical isomers exhibited by following complexes: I. [CrCl2(NO2)2(NH3)2]— II. [Co(NO2)3(NH3)3] III. [PtCl(NO2)(NH3)(py)] IV. [Pt BrCl (en)]

Engineering

Chemistry

VSEPR Theory

Crystal Field Theory and Valence Bond Theory

Isomerism in Coordination Compounds

Question

Choose the correct code regarding, possible number of geometrical isomers exhibited by following complexes:

I. [CrCl₂(NO₂)₂(NH₃)₂]^—

II. [Co(NO₂)₃(NH₃)₃]

III. [PtCl(NO₂)(NH₃)(py)]

IV. [Pt BrCl (en)]

5 $\overset{}{\to}$ (I)

2 $\overset{}{\to}$ (II)

3 $\overset{}{\to}$ (III)

0 $\overset{}{\to}$ (IV)

4 $\overset{}{\to}$ (I)

2 $\overset{}{\to}$ (II)

3 $\overset{}{\to}$ (III)

1 $\overset{}{\to}$ (IV)

3 $\underset{}{\to}$ (I)

2 $\overset{}{\to}$ (II)

0 $\overset{}{\to}$ (III)

1 $\overset{}{\to}$ (IV)

5 $\overset{}{\to}$ (I)

2 $\overset{}{\to}$ (II)

4 $\overset{}{\to}$ (III)

0 $\overset{}{\to}$ (IV)

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