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Select correct match:
  • a)
    [Co(ox) (H2O)3 (NH3)] Br: Optical isomerism
  • b)
    [Cr(SCN) (H2O)3 (en)] (C2O4): Ionization isomerism
  • c)
    [ZnBr(CN) (SCN) (NH3)]: Geometrical isomerism
  • d)
    [CoBrCl (H2O)4] [Ag(CN)2]: Coordination isomerism
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Select correct match:a)[Co(ox) (H2O)3 (NH3)] Br: Optical isomerismb)[...
⇒ [Co(ox) (H2O)3 (NH3)]Br: Does not exhibit structural and optical isomerism but it can exhibit geometrical isomerism.
⇒ [Cr(SCN) (H2O)3 (en)] (C2O4) : It can exhibit linkage and geometrical isomerism.
⇒ [ZnBr(CN) (SCN) (NH3)] : It exhibits optical isomerism.
⇒ [Co(BrCl) (H2O)4] [Ag(CN)2] : and [CoCl(CN)(H2O)4] [AgBr(CN)] are coordination isomers.
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Community Answer
Select correct match:a)[Co(ox) (H2O)3 (NH3)] Br: Optical isomerismb)[...
Explanation:

Coordination isomerism is a type of isomerism in which the cation and anion in the isomers have a different coordination sphere.

Let's analyze each option given:

a) [Co(ox)(H2O)3(NH3)]Br: This complex has a neutral ligand (NH3) and a negatively charged ligand (ox). However, there is no difference in the coordination sphere of the cation and the anion. Therefore, this complex does not exhibit coordination isomerism.

b) [Cr(SCN)(H2O)3(en)](C2O4): This complex has two negatively charged ligands (SCN and C2O4). However, there is no difference in the coordination sphere of the cation and the anion. Therefore, this complex does not exhibit coordination isomerism.

c) [ZnBr(CN)(SCN)(NH3)]-: This complex has two negatively charged ligands (Br and CN) and two neutral ligands (SCN and NH3). However, there is no difference in the coordination sphere of the cation and the anion. Therefore, this complex does not exhibit coordination isomerism.

d) [CoBrCl(H2O)4][Ag(CN)2]: This complex has two different cations ([CoBrCl(H2O)4] and [Ag(CN)2]) and two different anions (Br- and [Ag(CN)2]-). The coordination sphere of the cation in [CoBrCl(H2O)4] is different from the coordination sphere of the cation in [Ag(CN)2]. Therefore, this complex exhibits coordination isomerism.

Therefore, option (d) is the correct match for coordination isomerism.
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Select correct match:a)[Co(ox) (H2O)3 (NH3)] Br: Optical isomerismb)[Cr(SCN) (H2O)3 (en)] (C2O4): Ionization isomerismc)[ZnBr(CN) (SCN) (NH3)]–: Geometrical isomerismd)[CoBrCl (H2O)4] [Ag(CN)2]: Coordination isomerismCorrect answer is option 'D'. Can you explain this answer?
Question Description
Select correct match:a)[Co(ox) (H2O)3 (NH3)] Br: Optical isomerismb)[Cr(SCN) (H2O)3 (en)] (C2O4): Ionization isomerismc)[ZnBr(CN) (SCN) (NH3)]–: Geometrical isomerismd)[CoBrCl (H2O)4] [Ag(CN)2]: Coordination isomerismCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Select correct match:a)[Co(ox) (H2O)3 (NH3)] Br: Optical isomerismb)[Cr(SCN) (H2O)3 (en)] (C2O4): Ionization isomerismc)[ZnBr(CN) (SCN) (NH3)]–: Geometrical isomerismd)[CoBrCl (H2O)4] [Ag(CN)2]: Coordination isomerismCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Select correct match:a)[Co(ox) (H2O)3 (NH3)] Br: Optical isomerismb)[Cr(SCN) (H2O)3 (en)] (C2O4): Ionization isomerismc)[ZnBr(CN) (SCN) (NH3)]–: Geometrical isomerismd)[CoBrCl (H2O)4] [Ag(CN)2]: Coordination isomerismCorrect answer is option 'D'. Can you explain this answer?.
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