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

Which of the following statemetns about ideal gases is true.

Question # 2

What property of wate allows quals life to survive under frozen surface 

Question # 3

amorphous solids are typically

Question # 4

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

Question # 5

Why can gases be compressed easily.

Question # 6

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

Question # 7

Why does ice float on water.

Question # 8

Which of the following has greater viscosity than water

Question # 9

What  cause the polarity in amolecule like CHCl2

Question # 10

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

Question # 11

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

Question # 12

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

Question # 13

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

Question # 14

Liquid crystals exhibit properties.

Question # 15

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

Question # 16

When the vapour pressure of a liquid equals the external pressure, what phenomenon occurs.

Question # 17

In Solids the particles miainly have which type of motion

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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 expansion of liquids increase with temperatur eis.

A.

Equa to that of gases

B.

Greater than that of gases

C.

Negligible copared to gasses

D.

Same as solids

2

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

3

Which of the followng has the lowest molar hat of vaporization.

A.

HCl

B.

Water

C.

NH3

D.

Ethanol

4

Liquid crystals exhibit properties.

A.

Only like solids

B.

Only like liquid

C.

Between solids and liquids

D.

Unliek solids or liquids

5

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

6

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

A.

Pressure 

B.

Temperature 

C.

Number of moles

D.

Density

7

Why can a water molecule formtwo hydrogen bonds on avarage.

A.

Beacuse it is polar

B.

Due to its temperature

C.

It has 2 hydrogen atm and 2lone pairs

D.

Becuse  it has a covalent bond

8

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

A.

Habit

B.

Crystal lattice

C.

Melting Point

D.

Cleavage plane

9

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

A.

21 kJ/mol

B.

41 kJ /mol

C.

30 kJ /mol

D.

60 kJ /mol

10

The expasnsion of liqudis increae with temperature is 

A.

What happens to the kinetic energy of liquid molecules when cooled.

B.

Increases

C.

Remain unchanged

D.

Decreases, and the liquid may turn into solid

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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