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Which of the following statements is not true for glucose?
  • a)
    Glucose reacts with hydroxylamine to form oxime.
  • b)
    The pentaacetate of glucose does not react with hydroxylamine to give oxime.
  • c)
    Glucose exists in two crystalline forms α and β.
  • d)
    Glucose gives Schiff's test for aldehyde.
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Which of the following statements is not true for glucose?a)Glucose re...
Glucose exists in two anomeric forms α and β.
It forms oxime with NH2OH.
Its pentaacetate does not react with NH2OH because its anomeric OH group is converted into acetate group.
However, glucose does not give the Schiff test for aldehyde.
Hence, the statement in option (4) is incorrect.
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Which of the following statements is not true for glucose?a)Glucose reacts with hydroxylamine to form oxime.b)The pentaacetate of glucose does not react with hydroxylamine to give oxime.c)Glucose exists in two crystalline forms αand β.d)Glucose gives Schiffs test for aldehyde.Correct answer is option 'D'. Can you explain this answer?
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Which of the following statements is not true for glucose?a)Glucose reacts with hydroxylamine to form oxime.b)The pentaacetate of glucose does not react with hydroxylamine to give oxime.c)Glucose exists in two crystalline forms αand β.d)Glucose gives Schiffs test for aldehyde.Correct answer is option 'D'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Which of the following statements is not true for glucose?a)Glucose reacts with hydroxylamine to form oxime.b)The pentaacetate of glucose does not react with hydroxylamine to give oxime.c)Glucose exists in two crystalline forms αand β.d)Glucose gives Schiffs test for aldehyde.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements is not true for glucose?a)Glucose reacts with hydroxylamine to form oxime.b)The pentaacetate of glucose does not react with hydroxylamine to give oxime.c)Glucose exists in two crystalline forms αand β.d)Glucose gives Schiffs test for aldehyde.Correct answer is option 'D'. Can you explain this answer?.
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