Chemical Bonding-Molecular Orbital Theory (KVPY Stream-SA (Class 11) Chemistry): Questions 1 - 4 of 4

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Question number: 1

» Chemical Bonding » Molecular Orbital Theory » Sigma and Pi-Bonds

Appeared in Year: 2014

MCQ▾

Question

The number of sigma bonds in the compound

Structure of ethane using bonds

Structure of Ethane Using Bonds

Calculate the number of sigma bonds in ethane structure

Choices

Choice (4) Response

a.

4

b.

3

c.

5

d.

6

Question number: 2

» Chemical Bonding » Molecular Orbital Theory » Hydrogen Bonding

Appeared in Year: 2012

MCQ▾

Question

The molecule which do not exhibit strong hydrogen bonding is:

Choices

Choice (4) Response

a.

Methyl amine

b.

Diethyl ether

c.

Acetic acid

d.

glucose

Question number: 3

» Chemical Bonding » Molecular Orbital Theory » Sigma and Pi-Bonds

Appeared in Year: 2014

MCQ▾

Question

The number of C-C sigma bonds in the compound

Two benzenes with chain structure

Two Benzenes With Chain Structure

Calculate the number of C-C sigma bonds in the compound

Choices

Choice (4) Response

a.

18

b.

16

c.

11

d.

17

Question number: 4

» Chemical Bonding » Molecular Orbital Theory » Hydrogen Bonding

Appeared in Year: 2014

MCQ▾

Question

Among the compounds I-IV, the compound having the lowest boiling point is

Choices

Choice (4) Response

a.

Chains with OH compound – (III)

Chains With OH Compound – (III)

Find the compound which has the lowest boiling point

b.

Chains with OH compound – (I)

Chains With OH Compound – (I)

Find the compound which has the lowest boiling point

c.

Chains with OH compound – (II)

Chains With OH Compound – (II)

Find the compound which has the lowest boiling point

d.

Chains with OH compound – (IV)

Chains With OH Compound – (IV)

Find the compound which has the lowest boiling point

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