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In the following question, a Statement of Assertion (A) is given followed by a corresponding Reason (R) just below it. Read the Statements carefully and mark the correct answer-
Assertion(A): Oxidation of amino-naphthalene yields phthalic acid.
Reason(R): An amino group attached to the benzene ring renders it sensitive to oxidation.
Assertion(A): Oxidation of amino-naphthalene yields phthalic acid.
Reason(R): An amino group attached to the benzene ring renders it sensitive to oxidation.
- a)Both Assertion and Reason are true and Reason is the correct explanation of assertion.
- b)Both Assertion and Reason are true and Reason is not the correct explanation of assertion.
- c)Assertion is true but Reason is false.
- d)Assertion is false but Reason is true.
Correct answer is option 'A'. Can you explain this answer?
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Most Upvoted Answer
In the following question, a Statement of Assertion (A) is given follo...
Assertion: Oxidation of amino-naphthalene yields phthalic acid.
Reason: An amino group attached to the benzene ring renders it sensitive to oxidation.
Explanation:
To understand the given assertion and reason, let's break down the information and examine it step by step.
Amino-naphthalene:
Amino-naphthalene is a compound that consists of a naphthalene ring (a fused benzene ring system) with an amino group (-NH2) attached to it. The amino group contains a nitrogen atom bonded to two hydrogen atoms.
Oxidation:
Oxidation is a chemical reaction that involves the loss of electrons or an increase in oxidation state. In organic chemistry, oxidation often involves the addition of oxygen or removal of hydrogen from a molecule.
Phthalic acid:
Phthalic acid is a compound with the molecular formula C6H4(COOH)2. It consists of a benzene ring with two carboxylic acid functional groups (-COOH) attached to it.
Explanation of the Assertion:
The assertion states that the oxidation of amino-naphthalene yields phthalic acid. This means that when amino-naphthalene undergoes oxidation, it is converted into phthalic acid.
Explanation of the Reason:
The reason given for the assertion is that the presence of an amino group attached to the benzene ring renders it sensitive to oxidation. This means that the amino group enhances the reactivity of the benzene ring towards oxidation reactions.
Relationship between the Assertion and Reason:
The reason provides an explanation for why the assertion is true. The presence of the amino group in amino-naphthalene makes the benzene ring more susceptible to oxidation, leading to the formation of phthalic acid.
Conclusion:
Both the assertion and reason are true, and the reason correctly explains why the oxidation of amino-naphthalene yields phthalic acid. Therefore, the correct answer is option 'A': Both Assertion and Reason are true, and Reason is the correct explanation of the assertion.
Reason: An amino group attached to the benzene ring renders it sensitive to oxidation.
Explanation:
To understand the given assertion and reason, let's break down the information and examine it step by step.
Amino-naphthalene:
Amino-naphthalene is a compound that consists of a naphthalene ring (a fused benzene ring system) with an amino group (-NH2) attached to it. The amino group contains a nitrogen atom bonded to two hydrogen atoms.
Oxidation:
Oxidation is a chemical reaction that involves the loss of electrons or an increase in oxidation state. In organic chemistry, oxidation often involves the addition of oxygen or removal of hydrogen from a molecule.
Phthalic acid:
Phthalic acid is a compound with the molecular formula C6H4(COOH)2. It consists of a benzene ring with two carboxylic acid functional groups (-COOH) attached to it.
Explanation of the Assertion:
The assertion states that the oxidation of amino-naphthalene yields phthalic acid. This means that when amino-naphthalene undergoes oxidation, it is converted into phthalic acid.
Explanation of the Reason:
The reason given for the assertion is that the presence of an amino group attached to the benzene ring renders it sensitive to oxidation. This means that the amino group enhances the reactivity of the benzene ring towards oxidation reactions.
Relationship between the Assertion and Reason:
The reason provides an explanation for why the assertion is true. The presence of the amino group in amino-naphthalene makes the benzene ring more susceptible to oxidation, leading to the formation of phthalic acid.
Conclusion:
Both the assertion and reason are true, and the reason correctly explains why the oxidation of amino-naphthalene yields phthalic acid. Therefore, the correct answer is option 'A': Both Assertion and Reason are true, and Reason is the correct explanation of the assertion.
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Community Answer
In the following question, a Statement of Assertion (A) is given follo...
Sure. The answer is a) Both Assertion and Reason are true and Reason is the correct explanation of assertion.
The assertion is true because amino groups are electron-rich groups that make the benzene ring more susceptible to oxidation. The reason is also true because the oxidation of an amino group on a benzene ring can produce a phthalic acid group.
Here is the detailed explanation:
The oxidation of an amino group on a benzene ring can produce a phthalic acid group. The amino group is oxidized to a carboxylic acid group, and the benzene ring is oxidized to a carbonyl group. The carbonyl group then reacts with the carboxylic acid group to form a phthalic acid group.
The reason that the amino group makes the benzene ring more susceptible to oxidation is because the amino group is an electron-rich group. Electron-rich groups make the benzene ring more susceptible to oxidation because they donate electrons to the benzene ring. The electrons from the amino group make the benzene ring more reactive, and this makes it more susceptible to oxidation.
Therefore, both the assertion and the reason are true, and the reason is the correct explanation of the assertion.
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In the following question, a Statement of Assertion (A) is given followed by a corresponding Reason (R) just below it. Read the Statements carefully and mark the correct answer-Assertion(A): Oxidation of amino-naphthalene yields phthalic acid.Reason(R): An amino group attached to the benzene ring renders it sensitive to oxidation.a)Both Assertion and Reason are true and Reason is the correct explanation of assertion.b)Both Assertion and Reason are true and Reason is not the correct explanation of assertion.c)Assertion is true but Reason is false.d)Assertion is false but Reason is true.Correct answer is option 'A'. Can you explain this answer?
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In the following question, a Statement of Assertion (A) is given followed by a corresponding Reason (R) just below it. Read the Statements carefully and mark the correct answer-Assertion(A): Oxidation of amino-naphthalene yields phthalic acid.Reason(R): An amino group attached to the benzene ring renders it sensitive to oxidation.a)Both Assertion and Reason are true and Reason is the correct explanation of assertion.b)Both Assertion and Reason are true and Reason is not the correct explanation of assertion.c)Assertion is true but Reason is false.d)Assertion is false but Reason is true.Correct answer is option 'A'. 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 In the following question, a Statement of Assertion (A) is given followed by a corresponding Reason (R) just below it. Read the Statements carefully and mark the correct answer-Assertion(A): Oxidation of amino-naphthalene yields phthalic acid.Reason(R): An amino group attached to the benzene ring renders it sensitive to oxidation.a)Both Assertion and Reason are true and Reason is the correct explanation of assertion.b)Both Assertion and Reason are true and Reason is not the correct explanation of assertion.c)Assertion is true but Reason is false.d)Assertion is false but Reason is true.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In the following question, a Statement of Assertion (A) is given followed by a corresponding Reason (R) just below it. Read the Statements carefully and mark the correct answer-Assertion(A): Oxidation of amino-naphthalene yields phthalic acid.Reason(R): An amino group attached to the benzene ring renders it sensitive to oxidation.a)Both Assertion and Reason are true and Reason is the correct explanation of assertion.b)Both Assertion and Reason are true and Reason is not the correct explanation of assertion.c)Assertion is true but Reason is false.d)Assertion is false but Reason is true.Correct answer is option 'A'. Can you explain this answer?.
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