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Arrange the following in increasing order of their reactivity for nucleophilic addition reaction

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Important Questions on Aldehydes and Ketones

HARD

The compound A in the following reactions is:

A â†’(ii) Conc. H2SO4/∆(i) CH3MgBr/H2OB â†’(ii) Zn/H2O(i) O3C+D

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EASY
In the following reaction
Aldehyde+Alcohol→HClAcetal
Aldehyde  Alcohol
HCHO t-BuOH
CH3CHO  MeOH
The best combination is:
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The increasing order of the following compounds towards HCN addition is :

(i)  Question Image (ii) Question Image (iii)Question Image(iv)   Question Image

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For the reaction-

Question Image rate of reaction is faster, when Z is-

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Reaction between acetone and methylmagnesium chloride followed by hydrolysis will give:
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One of the products of the following reaction is P.

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Structure of P is

HARD
Choose the correct option(s) for the following set of reactions

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In the following reaction
carbonyl compound +MeOH⇌HClacetal

Rate of the reaction is the highest for:
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The major product B formed in the following reaction sequence is:

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The major products P and Q in the following reaction sequence are

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The increasing order of the reactivity of the following compounds in nucleophile addition reaction is:

Propanal, Benzaldehyde, Propanone, Butanone

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The correct order of reactivity for the addition reaction of the following carbonyl compounds with ethylmagnesium iodide is

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EASY
The most reactive to nucleophilic attack at the carbonyl group is
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What is the major product of the following reaction?
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Which one is most reactive towards Nucleophilic addition reaction?
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Which of the following reagents would distinguish cis-cyclopenta-1, 2-diol from the trans-isomer?