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Directions: In this question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.
Assertion (A): Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin.
Reason (R): The carbonyl group is present in the openchain structure of glucose.
Assertion (A): Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin.
Reason (R): The carbonyl group is present in the openchain structure of glucose.
- 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 this question, A statement of Assertion (A) is followed...
Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin which confirms the presence of the carbonyl group in the open chain structure of glucose.
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Directions: In this question, A statement of Assertion (A) is followed...
Assertion (A): Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin.
Reason (R): The carbonyl group is present in the open-chain structure of glucose.
The given assertion states that glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin. The reason provided is that the carbonyl group is present in the open-chain structure of glucose.
Explanation:
Glucose Structure:
Glucose is a monosaccharide and an aldose sugar. It has an open-chain structure with an aldehyde group (carbonyl group) and several hydroxyl groups (-OH). The open-chain structure of glucose can undergo various reactions due to the presence of the carbonyl group.
Reaction with Hydroxylamine:
Hydroxylamine reacts with the carbonyl group of glucose to form an oxime. During this reaction, the carbonyl carbon of glucose undergoes nucleophilic addition with the nitrogen atom of hydroxylamine. This leads to the formation of an oxime, which is a compound with a nitrogen-oxygen double bond.
Reaction with Hydrogen Cyanide:
Hydrogen cyanide (HCN) reacts with the carbonyl group of glucose to form a cyanohydrin. In this reaction, the carbonyl carbon of glucose undergoes nucleophilic addition with the carbon atom of hydrogen cyanide. This results in the addition of a molecule of hydrogen cyanide to the carbonyl group, leading to the formation of a cyanohydrin.
Carbonyl Group in Open-Chain Structure:
The reason provided in the statement is that the carbonyl group is present in the open-chain structure of glucose. This is true because the carbonyl group is located at one end of the open-chain structure of glucose. It is responsible for the various reactions that glucose can undergo, such as the reactions with hydroxylamine and hydrogen cyanide mentioned in the assertion.
Conclusion:
Both the assertion and reason are true, and the reason provides a correct explanation for the assertion. The presence of the carbonyl group in the open-chain structure of glucose allows it to react with hydroxylamine to form an oxime and with hydrogen cyanide to form a cyanohydrin.
Reason (R): The carbonyl group is present in the open-chain structure of glucose.
The given assertion states that glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin. The reason provided is that the carbonyl group is present in the open-chain structure of glucose.
Explanation:
Glucose Structure:
Glucose is a monosaccharide and an aldose sugar. It has an open-chain structure with an aldehyde group (carbonyl group) and several hydroxyl groups (-OH). The open-chain structure of glucose can undergo various reactions due to the presence of the carbonyl group.
Reaction with Hydroxylamine:
Hydroxylamine reacts with the carbonyl group of glucose to form an oxime. During this reaction, the carbonyl carbon of glucose undergoes nucleophilic addition with the nitrogen atom of hydroxylamine. This leads to the formation of an oxime, which is a compound with a nitrogen-oxygen double bond.
Reaction with Hydrogen Cyanide:
Hydrogen cyanide (HCN) reacts with the carbonyl group of glucose to form a cyanohydrin. In this reaction, the carbonyl carbon of glucose undergoes nucleophilic addition with the carbon atom of hydrogen cyanide. This results in the addition of a molecule of hydrogen cyanide to the carbonyl group, leading to the formation of a cyanohydrin.
Carbonyl Group in Open-Chain Structure:
The reason provided in the statement is that the carbonyl group is present in the open-chain structure of glucose. This is true because the carbonyl group is located at one end of the open-chain structure of glucose. It is responsible for the various reactions that glucose can undergo, such as the reactions with hydroxylamine and hydrogen cyanide mentioned in the assertion.
Conclusion:
Both the assertion and reason are true, and the reason provides a correct explanation for the assertion. The presence of the carbonyl group in the open-chain structure of glucose allows it to react with hydroxylamine to form an oxime and with hydrogen cyanide to form a cyanohydrin.
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Directions: In this question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin.Reason (R): The carbonyl group is present in the openchain structure of glucose.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 this question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin.Reason (R): The carbonyl group is present in the openchain structure of glucose.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 this question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin.Reason (R): The carbonyl group is present in the openchain structure of glucose.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 this question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin.Reason (R): The carbonyl group is present in the openchain structure of glucose.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 this question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin.Reason (R): The carbonyl group is present in the openchain structure of glucose.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 this question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin.Reason (R): The carbonyl group is present in the openchain structure of glucose.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 this question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin.Reason (R): The carbonyl group is present in the openchain structure of glucose.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 this question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin.Reason (R): The carbonyl group is present in the openchain structure of glucose.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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Directions: In this question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin.Reason (R): The carbonyl group is present in the openchain structure of glucose.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 this question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin.Reason (R): The carbonyl group is present in the openchain structure of glucose.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 this question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin.Reason (R): The carbonyl group is present in the openchain structure of glucose.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 this question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Glucose reacts with hydroxylamine to form an oxime and also adds a molecule of hydrogen cyanide to give cyanohydrin.Reason (R): The carbonyl group is present in the openchain structure of glucose.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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