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Read the passage given below and answer the following questions:
The existence of coordination compounds with the same formula but different arrangements of the ligands was crucial in the development of coordination chemistry. Two or more compounds with the same formula but different arrangements of the atoms are called isomers. Isomers are compounds with the same molecular formula but different structural formulas and do not necessarily share similar properties. There are many different classes of isomers, like stereoisomers, enantiomers, and geometrical isomers. There are two main forms of isomerism: structural isomerism and stereoisomerism. The different chemical formulas in structural isomers are caused either by a difference in what ligands are bonded to the central atoms or how the individual ligands are bonded to the central atoms.
The following questions are multiple choice questions. Choose the most appropriate answer:
Q. Which of the following complexes show linkage isomerism?
  • a)
    [Co(H2O)5CO]3+
  • b)
    [Cr(NH3)5SCN]2+
  • c)
    [Fe(en)2Cl2]+
  • d)
    All of the above
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
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Linkage isomerism is the existence of coordination compounds that have the same composition differing with the connectivity of the metal to a ligand. Typical ligands that give rise to linkage isomers are: thiocyanate, SCN −, isothiocyanate, NCS −
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Linkage Isomerism in Coordination Compounds

Introduction:
Coordination compounds with the same formula but different arrangements of the ligands are called isomers. Isomers are compounds with the same molecular formula but different structural formulas. There are many different classes of isomers, and two main forms of isomerism: structural isomerism and stereoisomerism.

Linkage Isomerism:
Linkage isomerism is a type of structural isomerism in which the ligand can coordinate to the central metal ion through different atoms. For example, the complex [Cr(NH3)5SCN]2+ can exist in two isomeric forms: one with the SCN- ligand coordinated through sulfur (S) and the other with the same ligand coordinated through nitrogen (N).

Identification:
Among the given options, only complex b) [Cr(NH3)5SCN]2 shows linkage isomerism. This is because the SCN- ligand can coordinate to the central chromium ion through either sulfur or nitrogen atoms.

Explanation:
Complex a) [Co(H2O)5CO]3 does not show linkage isomerism because the CO ligand is coordinated to the central cobalt ion through the carbon atom only. Complex c) [Fe(en)2Cl2] does not show linkage isomerism either because the ethylenediamine (en) ligand can only coordinate through the nitrogen atoms.

Conclusion:
In conclusion, linkage isomerism is a type of structural isomerism where the ligand can coordinate to the central metal ion through different atoms. Among the given options, only complex b) [Cr(NH3)5SCN]2 shows linkage isomerism.
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Read the passage given below and answer the following questions:The existence of coordination compounds with the same formula but different arrangements of the ligands was crucial in the development of coordination chemistry. Two or more compounds with the same formula but different arrangements of the atoms are called isomers. Isomers are compounds with the same molecular formula but different structural formulas and do not necessarily share similar properties. There are many different classes of isomers, like stereoisomers, enantiomers, and geometrical isomers. There are two main forms of isomerism: structural isomerism and stereoisomerism. The different chemical formulas in structural isomers are caused either by a difference in what ligands are bonded to the central atoms or how the individual ligands are bonded to the central atoms.The following questions are multiple choice questions. Choose the most appropriate answer:Q. Which of the following complexes show linkage isomerism?a)[Co(H2O)5CO]3+b)[Cr(NH3)5SCN]2+c)[Fe(en)2Cl2]+d)All of the aboveCorrect answer is option 'B'. Can you explain this answer?
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Read the passage given below and answer the following questions:The existence of coordination compounds with the same formula but different arrangements of the ligands was crucial in the development of coordination chemistry. Two or more compounds with the same formula but different arrangements of the atoms are called isomers. Isomers are compounds with the same molecular formula but different structural formulas and do not necessarily share similar properties. There are many different classes of isomers, like stereoisomers, enantiomers, and geometrical isomers. There are two main forms of isomerism: structural isomerism and stereoisomerism. The different chemical formulas in structural isomers are caused either by a difference in what ligands are bonded to the central atoms or how the individual ligands are bonded to the central atoms.The following questions are multiple choice questions. Choose the most appropriate answer:Q. Which of the following complexes show linkage isomerism?a)[Co(H2O)5CO]3+b)[Cr(NH3)5SCN]2+c)[Fe(en)2Cl2]+d)All of the aboveCorrect answer is option 'B'. 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 Read the passage given below and answer the following questions:The existence of coordination compounds with the same formula but different arrangements of the ligands was crucial in the development of coordination chemistry. Two or more compounds with the same formula but different arrangements of the atoms are called isomers. Isomers are compounds with the same molecular formula but different structural formulas and do not necessarily share similar properties. There are many different classes of isomers, like stereoisomers, enantiomers, and geometrical isomers. There are two main forms of isomerism: structural isomerism and stereoisomerism. The different chemical formulas in structural isomers are caused either by a difference in what ligands are bonded to the central atoms or how the individual ligands are bonded to the central atoms.The following questions are multiple choice questions. Choose the most appropriate answer:Q. Which of the following complexes show linkage isomerism?a)[Co(H2O)5CO]3+b)[Cr(NH3)5SCN]2+c)[Fe(en)2Cl2]+d)All of the aboveCorrect answer is option 'B'. 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 Read the passage given below and answer the following questions:The existence of coordination compounds with the same formula but different arrangements of the ligands was crucial in the development of coordination chemistry. Two or more compounds with the same formula but different arrangements of the atoms are called isomers. Isomers are compounds with the same molecular formula but different structural formulas and do not necessarily share similar properties. There are many different classes of isomers, like stereoisomers, enantiomers, and geometrical isomers. There are two main forms of isomerism: structural isomerism and stereoisomerism. The different chemical formulas in structural isomers are caused either by a difference in what ligands are bonded to the central atoms or how the individual ligands are bonded to the central atoms.The following questions are multiple choice questions. Choose the most appropriate answer:Q. Which of the following complexes show linkage isomerism?a)[Co(H2O)5CO]3+b)[Cr(NH3)5SCN]2+c)[Fe(en)2Cl2]+d)All of the aboveCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Read the passage given below and answer the following questions:The existence of coordination compounds with the same formula but different arrangements of the ligands was crucial in the development of coordination chemistry. Two or more compounds with the same formula but different arrangements of the atoms are called isomers. Isomers are compounds with the same molecular formula but different structural formulas and do not necessarily share similar properties. There are many different classes of isomers, like stereoisomers, enantiomers, and geometrical isomers. There are two main forms of isomerism: structural isomerism and stereoisomerism. The different chemical formulas in structural isomers are caused either by a difference in what ligands are bonded to the central atoms or how the individual ligands are bonded to the central atoms.The following questions are multiple choice questions. Choose the most appropriate answer:Q. Which of the following complexes show linkage isomerism?a)[Co(H2O)5CO]3+b)[Cr(NH3)5SCN]2+c)[Fe(en)2Cl2]+d)All of the aboveCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12. Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.
Here you can find the meaning of Read the passage given below and answer the following questions:The existence of coordination compounds with the same formula but different arrangements of the ligands was crucial in the development of coordination chemistry. Two or more compounds with the same formula but different arrangements of the atoms are called isomers. Isomers are compounds with the same molecular formula but different structural formulas and do not necessarily share similar properties. There are many different classes of isomers, like stereoisomers, enantiomers, and geometrical isomers. There are two main forms of isomerism: structural isomerism and stereoisomerism. The different chemical formulas in structural isomers are caused either by a difference in what ligands are bonded to the central atoms or how the individual ligands are bonded to the central atoms.The following questions are multiple choice questions. Choose the most appropriate answer:Q. Which of the following complexes show linkage isomerism?a)[Co(H2O)5CO]3+b)[Cr(NH3)5SCN]2+c)[Fe(en)2Cl2]+d)All of the aboveCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Read the passage given below and answer the following questions:The existence of coordination compounds with the same formula but different arrangements of the ligands was crucial in the development of coordination chemistry. Two or more compounds with the same formula but different arrangements of the atoms are called isomers. Isomers are compounds with the same molecular formula but different structural formulas and do not necessarily share similar properties. There are many different classes of isomers, like stereoisomers, enantiomers, and geometrical isomers. There are two main forms of isomerism: structural isomerism and stereoisomerism. The different chemical formulas in structural isomers are caused either by a difference in what ligands are bonded to the central atoms or how the individual ligands are bonded to the central atoms.The following questions are multiple choice questions. Choose the most appropriate answer:Q. Which of the following complexes show linkage isomerism?a)[Co(H2O)5CO]3+b)[Cr(NH3)5SCN]2+c)[Fe(en)2Cl2]+d)All of the aboveCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Read the passage given below and answer the following questions:The existence of coordination compounds with the same formula but different arrangements of the ligands was crucial in the development of coordination chemistry. Two or more compounds with the same formula but different arrangements of the atoms are called isomers. Isomers are compounds with the same molecular formula but different structural formulas and do not necessarily share similar properties. There are many different classes of isomers, like stereoisomers, enantiomers, and geometrical isomers. There are two main forms of isomerism: structural isomerism and stereoisomerism. The different chemical formulas in structural isomers are caused either by a difference in what ligands are bonded to the central atoms or how the individual ligands are bonded to the central atoms.The following questions are multiple choice questions. Choose the most appropriate answer:Q. Which of the following complexes show linkage isomerism?a)[Co(H2O)5CO]3+b)[Cr(NH3)5SCN]2+c)[Fe(en)2Cl2]+d)All of the aboveCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Read the passage given below and answer the following questions:The existence of coordination compounds with the same formula but different arrangements of the ligands was crucial in the development of coordination chemistry. Two or more compounds with the same formula but different arrangements of the atoms are called isomers. Isomers are compounds with the same molecular formula but different structural formulas and do not necessarily share similar properties. There are many different classes of isomers, like stereoisomers, enantiomers, and geometrical isomers. There are two main forms of isomerism: structural isomerism and stereoisomerism. The different chemical formulas in structural isomers are caused either by a difference in what ligands are bonded to the central atoms or how the individual ligands are bonded to the central atoms.The following questions are multiple choice questions. Choose the most appropriate answer:Q. Which of the following complexes show linkage isomerism?a)[Co(H2O)5CO]3+b)[Cr(NH3)5SCN]2+c)[Fe(en)2Cl2]+d)All of the aboveCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Read the passage given below and answer the following questions:The existence of coordination compounds with the same formula but different arrangements of the ligands was crucial in the development of coordination chemistry. Two or more compounds with the same formula but different arrangements of the atoms are called isomers. Isomers are compounds with the same molecular formula but different structural formulas and do not necessarily share similar properties. There are many different classes of isomers, like stereoisomers, enantiomers, and geometrical isomers. There are two main forms of isomerism: structural isomerism and stereoisomerism. The different chemical formulas in structural isomers are caused either by a difference in what ligands are bonded to the central atoms or how the individual ligands are bonded to the central atoms.The following questions are multiple choice questions. Choose the most appropriate answer:Q. Which of the following complexes show linkage isomerism?a)[Co(H2O)5CO]3+b)[Cr(NH3)5SCN]2+c)[Fe(en)2Cl2]+d)All of the aboveCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Class 12 tests.
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