11th Class Chemistry Chapter 5 MCQ Test with Answer

Chemistry is a technical and interesting subject which is also taught to 11th students. A lot of students worry about the preparation of this chapter. So for the convenience of students, we introduced an online MCQs test system for 11th class. 11th class chemistry chapter 5 MCQs with answers is given on our website. The chapter 5 of 11th class chemistry relates to atomic structure. This is very important chapter with respect to paper. In this chapter, we study the structure and properties of an atom. A plenty of MCQs of this chapter is given here for online practice of 11th class students. These MCQs give you more practice and confidence for the board examination of chemistry.

MCQ's Test For Chapter 5 "States and Phases of Matter"

Try The MCQ's Test For Chapter 5 "States and Phases of Matter"

  • Total Questions17

  • Time Allowed20

States and Phases of Matter

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Question # 1

London dispersion forces are teh only forces present among.

Question # 2

Which  state of matter exists only within a narrow range of temperature and presssure.

Question # 3

What  cause the polarity in amolecule like CHCl2

Question # 4

Which of the following compounds exhibites permanent  dipole permanent dipole intersctions.

Question # 5

The ideal gas equation is given as.

Question # 6

Surface tensin of liquid is due to.

Question # 7

When water freezes at 0 oC its density decrease due to.

Question # 8

Why  is the compression of solids not possible

Question # 9

What is the role of a pressur ecooker in boiling water.

Question # 10

Why does aceton feel colder than water when pured on skin.

Question # 11

What happens to the volue of water when it freeze

Question # 12

At equilibrium in a closed system, which two processes occur at tha same rate.

Question # 13

Liquid crystals exhibit properties of

Question # 14

Which of the folloing has the lowest boiling point among pentane isomers.

Question # 15

What is the effect of decresing external pressur eon boiling point of a liquid.

Question # 16

According to Avodgaro's Law, volume is directly propertional to.

Question # 17

Which of the following contribtes to water's high viscosity

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MCQ's Tests for Chapter 5 of 11th Chemistry

The students should get maximum practice from these important MCQs. The students can download these important tests free of cost. The students can prepare this chapter in easy way after practice these MCQs tests and can attempt board exam nicely. These MCQs tests of 11th chemistry are downloadable. Students can also download 11th class chemistry MCQs chapter 5 pdf. You can attempt these tests through any device like phone, tablet or laptop. The answers of all MCQs are also given in the end of test. The students can check their mistakes and wrong questions through these tests. Online MCQs test of chapter 5 chemistry is provided to you on ilmkidunya website. These online tests will help you to grasp the concept of atomic structure in easy and better way. Avail this golden chance and start your preparation for scoring maximum marks in chemistry. Students can also download it in pdf files and can practice later.

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FSc Part 1 Chemistry (New Book) Chapter 5 Important MCQ's

Sr.# Question Answer
1

The shape in which a crystal usually grows is called its.

A.

Habit

B.

Crystal lattice

C.

Melting Point

D.

Cleavage plane

2

London dispersion forces are teh only forces present among.

A.

Molecules of water in liquid state

B.

Atoms of helium in gaseous stat at high temperature

C.

Molecuels of solid iodine

D.

Molecules of hydrogen chloride gas

3

What is the SI unit of viscosity.

A.

Pascal

B.

kg m-1 s-1

C.

Joule

D.

Nm-2

4

What types of force is hydrogen bonding.

A.

Ionic bond

B.

A special type of dipole dipole force 

C.

Metalic Bond

D.

London Dispersion force

5

What i the rearranged form of the idela gas equation to calculate molar mass of a gas.

A.

M=PVn/RT

B.

M =PV /MRT

C.

M = m RT/PV

D.

M = RT/PV m

6

Which of the folloing has the lowest boiling point among pentane isomers.

A.

2-2 Dimethylpropane

B.

n -Pantane

C.

2 Methyle Butane

D.

Isohexane

7

Liquid crystals exhibit properties of

A.

Only solid

B.

Only liquid

C.

Both solids and liquids

D.

Gases and solids

8

Which of the following statemetns is true about diffusion in liquids?

A.

Liquids do not diffuse at all

B.

Liqudis diffuse faster than gases

C.

Liquids diffuse slower than gases due tos tonger intermolecular forces

D.

Liquids diffuse only when heated

9

Which of the following materials is an example of an amorphous solid

A.

Glass 

B.

Ice

C.

Diamon

D.

Sodium Chaloride

10

What happens to the voue of water when it freezes.

A.

Because F is less electnegative

B.

Beacue it is non polar

C.

Because hydrogen bonding in HF traps the H+ ion

D.

Beacuse HF is a gas

Test Questions

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