BITSAT (Birla Institute of Technology & Science Admission Test) Chemistry: Questions 14 - 20 of 180

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Question 14

Question

MCQ▾

Resonance in organic molecular is called mainly due to?

Choices

Choice (4)Response

a.

Delocalisation of pi-electrons

b.

Delocalisation of sigma-electrons (-)

c.

Migration of H-atoms

d.

Migration of protons

Question 15

Question

MCQ▾

Which of the following example does not have hybridized carbon?

Choices

Choice (4)Response

a.

b.

c.

d.

Question 16

Classification Based on Functional Groups

Question

MCQ▾

If any organic compound has

Identify the Functional Group

Functional group, those compounds are termed as?

Choices

Choice (4)Response

a.

Esters

b.

Ketones

c.

Ethers

d.

Olefins

Question 17

Question

MCQ▾

What type of isomerism will be shown by the following pair

Find the Correct Isomerism

Choices

Choice (4)Response

a.

Functional

b.

Position

c.

Tautomerism

d.

Metamerism

Question 18

Question

MCQ▾

The compound buta-1,2-diene has?

Choices

Choice (4)Response

a.

Only hybridized carbon atoms

b.

sp-and and hybridized carbon atoms.

c.

hybridized carbon atoms

d.

Only sp-hybridized carbon atom

Question 19

Question

MCQ▾

In the reaction

Find the Hybridization State of Marked C in the Question

, the hybridization state of marked carbon atom change from?

Choices

Choice (4)Response

a.

b.

c.

d.

Question 20

Question

MCQ▾

In which of the following compound possess all hybridized carbon atoms?

Choices

Choice (4)Response

a.

b.

c.

d.

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