iCON Education - Aldehydes, Ketones and Carboxylic Acids AIIMS Test

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Candidate Name

Student

Exam Name

AIIMS

Test Name

Aldehydes, Ketones and Carboxylic Acids

Subject

Chemistry

Remaining Time

00:15:00

Question 1: Palette 1/4

AIIMS 2019 MCQ

AIIMS 2019 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 3 English

Find out the products of reaction

$\mathrm{CH}_3 \mathrm{CO}_2 \mathrm{Na}$ and $\mathrm{CH}_3 \mathrm{OH}$

$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{OH}+\mathrm{CH}_3 \mathrm{OH}$

$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{OH}$ and $\mathrm{HCO}_2 \mathrm{Na}$

$\mathrm{CH}_3 \mathrm{CO}_2 \mathrm{Na}+\mathrm{HCO}_2 \mathrm{Na}$

Question 2: Palette 2/4

AIIMS 2019 MCQ

Assertion : Anhydrides are more reactive than ester for nucleophilic substitution.

Reason : $RCOO -$ is better leaving group than $\mathrm{R}-\mathrm{O}^{-}$.

If both assertion and reason are true and reason is the correct explanation of assertion.

If both assertion and reason are true, but reason is not the correct explanation of assertion.

If assertion is true, but reason is false.

If both assertion and reason are false.

Question 3: Palette 3/4

AIIMS 2018 MCQ

The relative reactivities of acyl compounds towards nucleophilic substitution are in the order of

acyl chloride > acid anhydride > ester > amide

ester > acyl chloride > amide > acid anhydride

acid anhydride > amide > ester > acyl chloride

acid chloride > ester > acid anhydride > amide

Question 4: Palette 4/4

AIIMS 2018 MCQ

Which of the following compounds do not undergo aldol condensation?

CH$_3$ $-$ CHO

CH$_3$CH$_2$CHO

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