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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"
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Total Questions17
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Time Allowed20
States and Phases of Matter
00:00
Question # 1
According to kinetic molecualr theor liquid molecules are.
Question # 2
What happens to the particles in a solid when the temperature increases.
Question # 3
Which hydrocarbon has a higher boiling point due to longer chain length.
Question # 4
Which of the following compounds exhibites permanent dipole permanent dipole intersctions.
Question # 5
Surface tensin of liquid is due to.
Question # 6
Liquid crystals exhibit properties of
Question # 7
What is the value of water's enthalpy of vaporization.
Question # 8
According to Avodgaro's Law, volume is directly propertional to.
Question # 9
At equilibrium in a closed system, which two processes occur at tha same rate.
Question # 10
Which of the following statemetns about ideal gases is true.
Question # 11
What property of wate allows quals life to survive under frozen surface
Question # 12
Which of the following contribtes to water's high viscosity
Question # 13
When does a liqudi start boiling.
Question # 14
What types of force is hydrogen bonding.
Question # 15
Which of the following is a charcteristic of cyrstalline solids.
Question # 16
Which of the following is a unique optical property of liquid crystals.
Question # 17
Why can a water molecule formtwo hydrogen bonds on avarage.
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.
Top Scorers Of Chapter 5 "States and Phases of Matter" MCQ`s Test
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S Salis Mubashar 16 - Dec - 2024 01 Min 20 Sec 17/17 -
K Kosem Sultan 05 - Dec - 2024 00 Min 13 Sec 16/17 -
S Saim G 16 - Aug - 2025 01 Min 04 Sec 16/17 -
M Mohammad Sandhu 13 - Dec - 2024 01 Min 40 Sec 16/17 -
D Dilawer Khan 03 - Jan - 2025 01 Min 46 Sec 16/17 -
B Bi Shail 18 - Dec - 2024 03 Min 08 Sec 16/17 -
S Shabbir Ahmad 30 - Jan - 2026 03 Min 18 Sec 16/17 -
Z Zunaira Habib 14 - Dec - 2024 04 Min 19 Sec 15/17 -
A Ahmad Raza 10 - Jan - 2025 04 Min 42 Sec 15/17 -
A Arooj9692 08 - Oct - 2025 27 Min 48 Sec 15/17 -
M Miss Fatima 18 - Jan - 2025 03 Min 32 Sec 14/17 -
M Muhammad Sajjad 30 - Nov - 2024 03 Min 55 Sec 14/17 -
T Tabinda Hayyat 05 - Jan - 2025 04 Min 08 Sec 14/17 -
M Maskman PlaYs 30 - Dec - 2024 04 Min 20 Sec 14/17 -
R Raisajidalikharal Raisajidalilharal 20 - Jan - 2025 05 Min 22 Sec 14/17
FSc Part 1 Chemistry (New Book) Chapter 5 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 |
Which hydrocarbon has a higher boiling point due to longer chain length. |
A.
C6H14
B.
C2H6
C.
C2H8
D.
CH3 |
| 2 |
Why does acetone feel colder than water when poured on skin. |
A.
It reacts with skin
B.
It has lower boiling point and evaporate faster
C.
It is more viscous
D.
It absorbs moisture |
| 3 |
Which of the following statemetns about ideal gases is true. |
A.
they have strong intermolecular forces
B.
Their particles have significant volume
C.
Their volume is mainly due to particle size
D.
They have negligible intermolecular forces |
| 4 |
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 |
| 5 |
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 |
| 6 |
What happens to the particles in a solid when the temperature increases. |
A.
They move closer to each other
B.
Their vibrational motion increases
C.
They start moving freely
D.
The solid melts |
| 7 |
Which one of the following effects explains the cooling during the sudden expasion of a gas. |
A.
Boyle's Effect
B.
Joule Thomson Effect
C.
Charles Effect
D.
Avogadr's law |
| 8 |
Why does aceton feel colder than water when pured on skin. |
A.
It absorb moisture
B.
It has lower boiling point and evaporates faster
C.
It rreacts with skin
D.
It is more viscous |
| 9 |
What is the role of a pressur ecooker in boiling water. |
A.
It lowers atmospheric pressure
B.
It allows water to evaporate quickly
C.
It increases external pressure raising boiling point
D.
It cools the steam |
| 10 |
What happens to the volue of water when it freeze |
A.
It contracts by 9%
B.
It remains the same
C.
It expends by 9%
D.
It evaporates completely |
Test Questions