Class 12 Exam > Class 12 Questions > Directions: In the following questions, A st...
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Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.
Assertion: A mong [CO(NH3)6]3+ and [CO(en)3]3+, coordination compound [CO(en)3]3+ is a more stable complex.
Reason: Because (en) is a chelating ligand/bidentate ligand.
- a)Both A and R are true and R is the correct explanation of A
- b)Both A and R are true but R is NOT the correct explanation of A
- c)A is true but R is false
- d)A is false and R is true
Correct answer is option 'A'. Can you explain this answer?
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Directions: In the following questions, A statement of Assertion (A) ...
Since (ethylene diamine-en) is a chelating ligand/bidentate ligand, [CO(en3)]3+ is a more stable complex as compared to the other one.
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Directions: In the following questions, A statement of Assertion (A) ...
Assertion: Among [CO(NH3)6]3 and [CO(en)3]3, coordination compound [CO(en)3]3 is a more stable complex.
Reason: Because (en) is a chelating ligand/bidentate ligand.
The given assertion and reason are related to the stability of two coordination compounds, [CO(NH3)6]3 and [CO(en)3]3, where (en) represents the ethylenediamine ligand. Let's analyze the assertion and reason separately and then evaluate their connection.
Assertion: Among [CO(NH3)6]3 and [CO(en)3]3, coordination compound [CO(en)3]3 is a more stable complex.
The assertion states that [CO(en)3]3 is more stable than [CO(NH3)6]3. Stability in coordination compounds is determined by factors such as the nature of the ligand, its chelating ability, and the overall coordination geometry.
Reason: Because (en) is a chelating ligand/bidentate ligand.
The reason provided suggests that the chelating ability of (en) is the reason for the greater stability of [CO(en)3]3. A chelating ligand is one that can form multiple bonds with the central metal ion, effectively "chelating" it. Ethylenediamine (en) is a bidentate ligand, meaning it can form two bonds with the metal ion. This chelation provides greater stability to the complex.
Analysis:
Both the assertion and reason are true. [CO(en)3]3 is indeed a more stable complex compared to [CO(NH3)6]3. The reason provided for this greater stability is also valid. The chelating ability of ethylenediamine enhances the stability of the complex by forming multiple bonds with the central metal ion.
Connection:
The reason correctly explains the assertion. The chelating ability of ethylenediamine allows it to form multiple bonds with the central metal ion, resulting in a more stable complex. Therefore, option A is the correct choice as both the assertion and reason are true, and the reason is the correct explanation of the assertion.
Reason: Because (en) is a chelating ligand/bidentate ligand.
The given assertion and reason are related to the stability of two coordination compounds, [CO(NH3)6]3 and [CO(en)3]3, where (en) represents the ethylenediamine ligand. Let's analyze the assertion and reason separately and then evaluate their connection.
Assertion: Among [CO(NH3)6]3 and [CO(en)3]3, coordination compound [CO(en)3]3 is a more stable complex.
The assertion states that [CO(en)3]3 is more stable than [CO(NH3)6]3. Stability in coordination compounds is determined by factors such as the nature of the ligand, its chelating ability, and the overall coordination geometry.
Reason: Because (en) is a chelating ligand/bidentate ligand.
The reason provided suggests that the chelating ability of (en) is the reason for the greater stability of [CO(en)3]3. A chelating ligand is one that can form multiple bonds with the central metal ion, effectively "chelating" it. Ethylenediamine (en) is a bidentate ligand, meaning it can form two bonds with the metal ion. This chelation provides greater stability to the complex.
Analysis:
Both the assertion and reason are true. [CO(en)3]3 is indeed a more stable complex compared to [CO(NH3)6]3. The reason provided for this greater stability is also valid. The chelating ability of ethylenediamine enhances the stability of the complex by forming multiple bonds with the central metal ion.
Connection:
The reason correctly explains the assertion. The chelating ability of ethylenediamine allows it to form multiple bonds with the central metal ion, resulting in a more stable complex. Therefore, option A is the correct choice as both the assertion and reason are true, and the reason is the correct explanation of the assertion.
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Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion: A mong [CO(NH3)6]3+ and [CO(en)3]3+, coordination compound [CO(en)3]3+ is a more stable complex.Reason: Because (en) is a chelating ligand/bidentate ligand.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is trueCorrect answer is option 'A'. Can you explain this answer?
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Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion: A mong [CO(NH3)6]3+ and [CO(en)3]3+, coordination compound [CO(en)3]3+ is a more stable complex.Reason: Because (en) is a chelating ligand/bidentate ligand.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is trueCorrect 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 Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion: A mong [CO(NH3)6]3+ and [CO(en)3]3+, coordination compound [CO(en)3]3+ is a more stable complex.Reason: Because (en) is a chelating ligand/bidentate ligand.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is trueCorrect 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 Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion: A mong [CO(NH3)6]3+ and [CO(en)3]3+, coordination compound [CO(en)3]3+ is a more stable complex.Reason: Because (en) is a chelating ligand/bidentate ligand.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is trueCorrect answer is option 'A'. Can you explain this answer?.
Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion: A mong [CO(NH3)6]3+ and [CO(en)3]3+, coordination compound [CO(en)3]3+ is a more stable complex.Reason: Because (en) is a chelating ligand/bidentate ligand.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is trueCorrect 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 Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion: A mong [CO(NH3)6]3+ and [CO(en)3]3+, coordination compound [CO(en)3]3+ is a more stable complex.Reason: Because (en) is a chelating ligand/bidentate ligand.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is trueCorrect 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 Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion: A mong [CO(NH3)6]3+ and [CO(en)3]3+, coordination compound [CO(en)3]3+ is a more stable complex.Reason: Because (en) is a chelating ligand/bidentate ligand.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is trueCorrect answer is option 'A'. Can you explain this answer?.
Solutions for Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion: A mong [CO(NH3)6]3+ and [CO(en)3]3+, coordination compound [CO(en)3]3+ is a more stable complex.Reason: Because (en) is a chelating ligand/bidentate ligand.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is trueCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
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Here you can find the meaning of Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion: A mong [CO(NH3)6]3+ and [CO(en)3]3+, coordination compound [CO(en)3]3+ is a more stable complex.Reason: Because (en) is a chelating ligand/bidentate ligand.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is trueCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion: A mong [CO(NH3)6]3+ and [CO(en)3]3+, coordination compound [CO(en)3]3+ is a more stable complex.Reason: Because (en) is a chelating ligand/bidentate ligand.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is trueCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion: A mong [CO(NH3)6]3+ and [CO(en)3]3+, coordination compound [CO(en)3]3+ is a more stable complex.Reason: Because (en) is a chelating ligand/bidentate ligand.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is trueCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion: A mong [CO(NH3)6]3+ and [CO(en)3]3+, coordination compound [CO(en)3]3+ is a more stable complex.Reason: Because (en) is a chelating ligand/bidentate ligand.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is trueCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion: A mong [CO(NH3)6]3+ and [CO(en)3]3+, coordination compound [CO(en)3]3+ is a more stable complex.Reason: Because (en) is a chelating ligand/bidentate ligand.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)A is false and R is trueCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice Class 12 tests.
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