KVPY Stream-SA (Class 11) Chemistry: Questions 54 - 55 of 133

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Question number: 54

» Organic Compounds With Nitrogen » Preparation, Properties and Reactions and Uses

Appeared in Year: 2014

MCQ▾

Question

The numbers of lone pairs and bond pairs in hydrazine are, respectively

Choices

Choice (4) Response
a.

1 and 5

b.

2 and 5

c.

2 and 4

d.

2 and 6

Question number: 55

» Hydrocarbons » Aromatic Hydrocarbons » Nomenclature

Appeared in Year: 2014

MCQ▾

Question

in the following reaction sequence

A reaction sequence produces X and Y

A Reaction Sequence Produces X and Y

Find X and Y produces by reaction of given sequence Then X and Y are respectively,

Choices

Choice (4) Response
a.
A reaction sequence produces X and Y: Choice A

A Reaction Sequence Produces X and Y: Choice A

Find X and Y produces by reaction of the given question sequence

And

A reaction sequence produces X and Y: Choice B

A Reaction Sequence Produces X and Y: Choice B

Find X and Y produces by reaction of the given question sequence

b.
A reaction sequence produces X and Y: Choice C

A Reaction Sequence Produces X and Y: Choice C

Find X and Y produces by reaction of the given question sequence

And

 A reaction sequence produces X and Y: Choice D

a Reaction Sequence Produces X and Y: Choice D

Find X and Y produces by reaction of the given question sequence

c.
 A reaction sequence produces X and Y: Choice E

a Reaction Sequence Produces X and Y: Choice E

Find X and Y produces by reaction of the given question sequence

And

A reaction sequence produces X and Y: Choice F

A Reaction Sequence Produces X and Y: Choice F

Find X and Y produces by reaction of the given question sequence

d.
A reaction sequence produces X and Y: Choice G

A Reaction Sequence Produces X and Y: Choice G

Find X and Y produces by reaction of the given question sequence

And

A reaction sequence produces X and Y: Choice H

A Reaction Sequence Produces X and Y: Choice H

Find X and Y produces by reaction of the given question sequence

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