Class 12 Exam > Class 12 Questions > The complex [Co(NH3)6[Cr(C2O4)3] and [Cr(NH3)...
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The complex [Co(NH3)6[Cr(C2O4)3] and [Cr(NH3)6[Co(C2O4)3] exhibit
- a)coordination isomerism
- b)geometrical isomerism
- c)ionisation isomerism
- d)linkage isomerism
Correct answer is option 'A'. Can you explain this answer?
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The complex [Co(NH3)6[Cr(C2O4)3] and [Cr(NH3)6[Co(C2O4)3] exhibita)coo...
Coordination isomerism is possible when both positive and negative ions of a salt are complex ions and two isomers differ in distribution of ligands in the cation and the anion.
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The complex [Co(NH3)6[Cr(C2O4)3] and [Cr(NH3)6[Co(C2O4)3] exhibita)coo...
Coordination isomerism occurs when the same ligands are coordinated to different central metal ions, resulting in the exchange of ligands between the two complexes. In this case, the ligands are NH3 and C2O4 (oxalate).
1. Definition of coordination isomerism:
- Coordination isomerism refers to the exchange of ligands between two coordination complexes while maintaining the same overall formula.
2. Explanation of the given complexes:
- [Co(NH3)6[Cr(C2O4)3] contains cobalt(III) as the central metal ion coordinated to six ammonia ligands and chromium(III) coordinated to three oxalate ligands.
- [Cr(NH3)6[Co(C2O4)3] contains chromium(III) as the central metal ion coordinated to six ammonia ligands and cobalt(III) coordinated to three oxalate ligands.
3. Identification of coordination isomerism:
- In the given complexes, the same ligands (NH3 and C2O4) are coordinated to different central metal ions (Co and Cr) in the two complexes.
- This results in the exchange of ligands between the complexes, leading to the formation of two coordination isomers.
4. Confirmation of the correct answer:
- The correct answer is option 'A' (coordination isomerism), as it accurately describes the type of isomerism exhibited by the given complexes.
In conclusion, the complexes [Co(NH3)6[Cr(C2O4)3] and [Cr(NH3)6[Co(C2O4)3] exhibit coordination isomerism. This occurs when the same ligands are coordinated to different central metal ions, resulting in the exchange of ligands between the two complexes.
1. Definition of coordination isomerism:
- Coordination isomerism refers to the exchange of ligands between two coordination complexes while maintaining the same overall formula.
2. Explanation of the given complexes:
- [Co(NH3)6[Cr(C2O4)3] contains cobalt(III) as the central metal ion coordinated to six ammonia ligands and chromium(III) coordinated to three oxalate ligands.
- [Cr(NH3)6[Co(C2O4)3] contains chromium(III) as the central metal ion coordinated to six ammonia ligands and cobalt(III) coordinated to three oxalate ligands.
3. Identification of coordination isomerism:
- In the given complexes, the same ligands (NH3 and C2O4) are coordinated to different central metal ions (Co and Cr) in the two complexes.
- This results in the exchange of ligands between the complexes, leading to the formation of two coordination isomers.
4. Confirmation of the correct answer:
- The correct answer is option 'A' (coordination isomerism), as it accurately describes the type of isomerism exhibited by the given complexes.
In conclusion, the complexes [Co(NH3)6[Cr(C2O4)3] and [Cr(NH3)6[Co(C2O4)3] exhibit coordination isomerism. This occurs when the same ligands are coordinated to different central metal ions, resulting in the exchange of ligands between the two complexes.
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The complex [Co(NH3)6[Cr(C2O4)3] and [Cr(NH3)6[Co(C2O4)3] exhibita)coordination isomerismb)geometrical isomerismc)ionisation isomerismd)linkage isomerismCorrect answer is option 'A'. Can you explain this answer?
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The complex [Co(NH3)6[Cr(C2O4)3] and [Cr(NH3)6[Co(C2O4)3] exhibita)coordination isomerismb)geometrical isomerismc)ionisation isomerismd)linkage isomerismCorrect answer is option 'A'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about The complex [Co(NH3)6[Cr(C2O4)3] and [Cr(NH3)6[Co(C2O4)3] exhibita)coordination isomerismb)geometrical isomerismc)ionisation isomerismd)linkage isomerismCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The complex [Co(NH3)6[Cr(C2O4)3] and [Cr(NH3)6[Co(C2O4)3] exhibita)coordination isomerismb)geometrical isomerismc)ionisation isomerismd)linkage isomerismCorrect answer is option 'A'. Can you explain this answer?.
The complex [Co(NH3)6[Cr(C2O4)3] and [Cr(NH3)6[Co(C2O4)3] exhibita)coordination isomerismb)geometrical isomerismc)ionisation isomerismd)linkage isomerismCorrect answer is option 'A'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about The complex [Co(NH3)6[Cr(C2O4)3] and [Cr(NH3)6[Co(C2O4)3] exhibita)coordination isomerismb)geometrical isomerismc)ionisation isomerismd)linkage isomerismCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The complex [Co(NH3)6[Cr(C2O4)3] and [Cr(NH3)6[Co(C2O4)3] exhibita)coordination isomerismb)geometrical isomerismc)ionisation isomerismd)linkage isomerismCorrect answer is option 'A'. Can you explain this answer?.
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