Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.2>Q 17

HARD

JEE Advanced

IMPORTANT

Earn 100

In which of the following reaction, deuterium exchange is observed?

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Important Questions on Aliphatic and Aromatic Aldehydes and Ketones

HARD

JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.2>Q 18

In which of the following reaction deuterium exchange is not observed?

HARD

JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.2>Q 19

Analyse the following reaction. If ${HOCH}_{2} {CH}_{2} {COCH}_{2} {CH}_{2} {CO}_{2} E$ t $\overset{1 {CH}_{3} MgX}{\to} P \overset{1 {CH}_{3} MgX}{\to} Q \overset{1 {CH}_{3} MgX}{\to} R$

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Which is/are correct?

HARD

JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.2>Q 20

Which of the following, correctly indicate(s) the rate?

HARD

JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.2>Q 21

Observe the following reaction:

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The correct statement is:

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JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.2>Q 23

Aromatic carbonyl compounds having molecular formula

C_{8} H_{8} O

react with

{NH}_{2} OH .

How many oximes can be
formed?

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JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.3>Q 1

An organic compound contains

69.77 %

carbon,

11.63 %

hydrogen and rest oxygen. The molecular mass of the compound is

86

. It does not reduce the Tollens' reagent but forms an addition compound with sodium hydrogen sulphite and give a positive iodoform test. On vigorous oxidation, it gives ethanoic and propanoic acid.

MEDIUM

JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.3>Q 2

Write the product of the following reaction:

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MEDIUM

JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.3>Q 2

Identify the product of the following reaction.

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