Organic Compounds With Oxygen (KVPY (Kishore Vaigyanik Protsahan Yojana) Stream-SA (Class 11) Chemistry): Questions 1 - 5 of 5

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Question number: 1

» Organic Compounds With Oxygen » Ethers

Appeared in Year: 2014

MCQ▾

Question

The number of isomers which are ethers and having the molecular formula, is

Choices

Choice (4) Response

a.

2

b.

3

c.

4

d.

5

Question number: 2

» Organic Compounds With Oxygen » Ethers

Appeared in Year: 2015

MCQ▾

Question

The maximum number of isomeric ethers with the molecular formula is-

Choices

Choice (4) Response

a.

5

b.

2

c.

4

d.

3

Question number: 3

» Organic Compounds With Oxygen » Alcohols » Inroduction

Appeared in Year: 2015

MCQ▾

Question

A sweet smelling compound formed by reacting acetic acid with ethanol in the presence of hydrochloric acid is

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 4

» Organic Compounds With Oxygen » Aldehyde and Ketones » Acidity of Hydrogen

Appeared in Year: 2015

MCQ▾

Question

The correct order of acidity of the following compound is

The compound with benzene: Choice A

The Compound With Benzene: Choice A

Showing the compounds with benzene

The compound with benzene: Choice B

The Compound With Benzene: Choice B

Showing the compounds with benzene

The compound with benzene: Choice C

The Compound With Benzene: Choice C

Showing the compounds with benzene

The compound with benzene: Choice D

The Compound With Benzene: Choice D

Showing the compounds with benzene

Choices

Choice (4) Response

a.

3 > 1 > 2

b.

1 > 2 > 3

c.

3 > 2 > 1

d.

1 > 3 > 2

Question number: 5

» Organic Compounds With Oxygen » Aldehyde and Ketones » Nature of Carbonyl Group

Appeared in Year: 2013

MCQ▾

Question

The molecule having a formyl group is

Choices

Choice (4) Response

a.

Acetone

b.

Acetaldehyde

c.

Acetic acid

d.

Acetic anhydride

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