Hydrocarbons [NEET (2024 Updated)-National Eligibility cum Entrance Test (Medical) Chemistry]: Questions 1 - 8 of 113

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Question 1

Question MCQ▾

How much volume of air will be needed for complete combustion of 10 liter of ethane?

Choices

Choice (4)Response

a.

35 lit.

b.

205 lit.

c.

135 lit.

d.

175 lit.

Edit

Question 2

Question MCQ▾

Which of the following has maximum melting point (unbranched form) ?

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 3

Question MCQ▾

When n-butane, heated in the presence of it will be converted into -

Choices

Choice (4)Response

a.

Butane

b.

Isobutane

c.

Ethane

d.

Propane

Edit

Question 4

Question MCQ▾

Product of the Wolff-Kishner reduction is -

Choices

Choice (4)Response

a.

Alkane

b.

Alkene

c.

Amine

d.

Alkyne

Edit

Question 5

Question MCQ▾

For the complete combustion of 8 ml of an alkane 40 ml of is required. What is the hydrocarbon?

Choices

Choice (4)Response

a.

Ethane

b.

Propane

c.

Methane

d.

Butane

Edit

Question 6

Question MCQ▾

A Chemical Process of Getting Molecular Weight of a and B

The ratio of molecular weight of A and B is-

Choices

Choice (4)Response

a.

≈ 4

b.

≈ 1

c.

≈ 3

d.

≈ 2

Edit

Question 7

Question MCQ▾

Which unbranched alkane have same boiling point as water?

Choices

Choice (4)Response

a.

Ethane

b.

Butane

c.

Methane

d.

Heptane

Edit

Question 8

Question MCQ▾

Find out the molecular weight of Hexane?

Choices

Choice (4)Response

a.

b.

45.87

c.

70.54

d.

100.54

Edit