VII CDF  Mock 1 04/12

VII CDF Mock 1 04/12

7th Grade

12 Qs

quiz-placeholder

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VII CDF  Mock 1 04/12

VII CDF Mock 1 04/12

Assessment

Quiz

Chemistry

7th Grade

Easy

Created by

k r

Used 11+ times

FREE Resource

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A π bond is formed by

s-p overlapping

p- p overlapping

p-d overlapping

Both b&c

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The single bond consists of ____ sigma bond and _____π bonds

1,0

0,1

1,1

1,2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If a bond consists of one sigma and one π bond then it is

Single bond

Double bond

Triple bond

Both a& b

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Triple bond consists of

One sigma bond, one π bond

One sigma bond and two π bonds

Two sigma bonds and two π bonds

Both a& b

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Stability of molecule without octet electronic configuration can be explained by concept of _____.

Overlapping

Resonance

Hybridisation

Hyper conjugation

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Hybridisation is the modifications of ______

Lewis octet rule

VSEPR theory

Valence bond theory

M O theory

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The process of intermixing of atomic orbitals with slightly different energies so as to redistribute their energies resulting in the formation of new set of orbitals of equivalent energies and shapes is called as

Octet rule

Hyper conjugation

Resonance

Hybridisation

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