NEET UG CHEMISTRY MCQ: CO-ORDINATION COMPOUNDS

1 Hard

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Analyzing +4 | -1

Which of the following statements are correct?

(i) Square planar complexes of

MABXL

type show three isomers-two cis and one trans.

(ii) Complexes of

{Ma}_3 {B}_3

type show three isomers-two cis and one trans.

(iii) Optical isomerism is common in octahedral complexes involving bidentate ligands.

(iv)

\left[{Co}\left({NH}_3\right)_4 {Cl}\left({NO}_2\right)\right] {Cl}

show linkage isomerism.

(v) Hydrate isomerism is another name of solvate isomerism.

View answer and explanation

Correct option: B

(i), (iii) and (iv)

Option B ((i), (iii) and (iv)) is correct because these statements accurately describe properties of coordination complexes, including isomerism and linkage.

More Questions from CO-ORDINATION COMPOUNDS

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The complexes

\left[ {\mathrm{PtC}{\mathrm{l}_2}{{\left( {\mathrm{N}{\mathrm{H}_3}} \right)}_4}} \right]\mathrm{B}{\mathrm{r}_2}\mathrm{\;and\;}\left[ {\mathrm{PtB}{\mathrm{r}_2}{{\left( {\mathrm{N}{\mathrm{H}_3}} \right)}_4}} \right]\mathrm{C}{\mathrm{l}_2}\mathrm{\;}

are example for isomerism The total number of stereoisomers for the complex

\left[\mathrm{Cr}(\mathrm{Ox})_{2} \mathrm{ClBr}\right]^{3-}

(where

\text{ox =}

oxalate) is The value of

x

on the

{\left[ {\mathrm{Ni}{{\left( {\mathrm{CN}} \right)}_4}} \right]^x}

is: Excited state configuration of

\mathrm{M}{\mathrm{n}^{2 + }}

\mathrm{CuS}{\mathrm{O}_4}

decolourises on addition of KCN, the product is: The IUPAC name of

{\mathrm{K}_2}\left[ {\mathrm{Ni}{{\left( {\mathrm{CN}} \right)}_4}} \right]