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Only One Option Correct Type
Direction (Q. Nos. 1-10) This section contains 10 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correct.
Q. 
Arrange the following in the increasing order of reactivity with NH3.
I. CH2O
II. CH3CHO
III. CH3—CO—CH3
  • a)
    I < II < III < IV 
  • b)
    IV < III < II < I 
  • c)
    III < IV < I < II
  • d)
    II < I < IV < III
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Only One Option Correct TypeDirection (Q. Nos. 1-10) This section cont...
I think this is because of steric hindrance.... because NH3 attack carbonyl carbon as nucleophile (Sn2)...and then steric hindrance is main factor
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Community Answer
Only One Option Correct TypeDirection (Q. Nos. 1-10) This section cont...
This is because of steric hindrance because NH3 attack carbonyl carbon as nucleophile (Sn2) and then steric hindrance is the main factor.
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Only One Option Correct TypeDirection (Q. Nos. 1-10) This section contains 10 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correct.Q.Arrange the following in the increasing order of reactivity with NH3.I. CH2OII. CH3CHOIII. CH3—CO—CH3a)I <II < III < IVb)IV < III < II < Ic)III <IV < I < IId)II < I < IV < IIICorrect answer is option 'B'. Can you explain this answer? for Class 12 2025 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Only One Option Correct TypeDirection (Q. Nos. 1-10) This section contains 10 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correct.Q.Arrange the following in the increasing order of reactivity with NH3.I. CH2OII. CH3CHOIII. CH3—CO—CH3a)I <II < III < IVb)IV < III < II < Ic)III <IV < I < IId)II < I < IV < IIICorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 12 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Only One Option Correct TypeDirection (Q. Nos. 1-10) This section contains 10 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correct.Q.Arrange the following in the increasing order of reactivity with NH3.I. CH2OII. CH3CHOIII. CH3—CO—CH3a)I <II < III < IVb)IV < III < II < Ic)III <IV < I < IId)II < I < IV < IIICorrect answer is option 'B'. Can you explain this answer?.
Solutions for Only One Option Correct TypeDirection (Q. Nos. 1-10) This section contains 10 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correct.Q.Arrange the following in the increasing order of reactivity with NH3.I. CH2OII. CH3CHOIII. CH3—CO—CH3a)I <II < III < IVb)IV < III < II < Ic)III <IV < I < IId)II < I < IV < IIICorrect 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.
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