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

00:00
Question # 1

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

Question # 2

What  is the value of water's enthalpy of vaporization.

Question # 3

What types of force is hydrogen bonding.

Question # 4

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

Question # 5

Liquid are approximately how many times less compressible than gases.

Question # 6

Which type of intermolecular force is present in all types of moleclues regardless of their polarity.

Question # 7

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

Question # 8

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

Question # 9

What happens to the volue of water when it freeze

Question # 10

Which of the following  is essential for hydrogen bond formation.

Question # 11

Liquid crystals exhibit properties of

Question # 12

Liquid crystals exhibit properties.

Question # 13

Why does acetone feel colder than water when poured on skin.

Question # 14

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

Question # 15

What is the SI unit of viscosity.

Question # 16

Which one of the following effects explains the cooling during the sudden expasion of a gas.

Question # 17

Why are cholestric liuquid crystals useful in medical diagonostics.

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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

Which  of the folloowing halogens has the highest boiling point.

A.

I2

B.

Cl2

C.

F2

D.

Br2

2

What type of structue do water molecule sform in ice.

A.

Linear

B.

Hexagonal close packed

C.

Regualr tetrahedral

D.

Irregualr amorphous

3

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

4

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

A.

Cubic structur eof ice

B.

Empty spces   present  in the structure of ice

C.

Derease in volume

D.

Decrease in viscosity

5

Why  is the compression of solids not possible

A.

The particles are fixed in place and cannot move closer

B.

Their particles are widely spaced

C.

The partiles are charged

D.

Solids are made of gases

6

What happens to the shae of a NaCl crystal when 10% urea is present in its solution.

A.

It becomes needle like

B.

It becomes larger

C.

It reamains the same

D.

It becomes cubic

7

amorphous solids are typically

A.

Rigid and hard

B.

Found in lump or fine powder form

C.

Have a shrp melting point

D.

Always  crystalline in structure

8

Which hydrocarbon has a higher boiling point due to longer chain length.

A.

C6H14

B.

C2H6

C.

C2H8

D.

CH3

9

What else is requrid on the electornegative atom for hydrogen bonding besides bonding to H.

A.

Resonance

B.

Lone pari of electrons

C.

Doyble bond

D.

Positive charge

10

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

A.

Liquid

B.

Solid

C.

Gas

D.

Plasma

Test Questions

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  • Nimra

    Nimra

    13 Oct 2019

    Amazing

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  • Muhammad Ali

    Muhammad Ali

    19 Sep 2019

    Nice

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  • Sayam

    Sayam

    26 Apr 2018

    Full book Important long question

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  • aena

    aena

    03 Feb 2018

    can u please provide the scheme of studies for class 11 subjects of 2018 issued by board

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  • aena

    aena

    03 Feb 2018

    it is really an awesome website.but i request to chang MCQS in every chapters test

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