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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
What happens to the shae of a NaCl crystal when 10% urea is present in its solution.
Question # 2
When a crystalline solid is broken, it does so along specific planes, Theseplanes are kown as.
Question # 3
Which of the folloing has the lowest boiling point among pentane isomers.
Question # 4
Why does ice float on water.
Question # 5
When the vapour pressure of a liquid equals the external pressure, what phenomenon occurs.
Question # 6
Which of the following has greater viscosity than water
Question # 7
Which hydrocarbon has a higher boiling point due to longer chain length.
Question # 8
Surface tension usually with interasig temperature.
Question # 9
The shape in which a crystal usually grows is called its.
Question # 10
Why can gases be compressed easily.
Question # 11
Which of the following is NOT a property of liqud crystals.
Question # 12
What happens to the particles in a solid when the temperature increases.
Question # 13
Why does aceton feel colder than water when pured on skin.
Question # 14
What is the role of a pressur ecooker in boiling water.
Question # 15
Which of the following is a charcteristic of cyrstalline solids.
Question # 16
The ideal gas equation is given as.
Question # 17
Which of the folloowing halogens has the highest boiling point.
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 |
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 |
| 2 |
What is the SI unit of viscosity. |
A.
Pascal
B.
kg m-1 s-1
C.
Joule
D.
Nm-2 |
| 3 |
Surface tension usually with interasig temperature. |
A.
Increase
B.
Decrease
C.
Remain constant
D.
Doubles |
| 4 |
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 |
| 5 |
Liquid crystals exhibit properties. |
A.
Only like solids
B.
Only like liquid
C.
Between solids and liquids
D.
Unliek solids or liquids |
| 6 |
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 |
| 7 |
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 |
| 8 |
Which type of intermolecular force is present in all types of moleclues regardless of their polarity. |
A.
Dipole -dipole forces
B.
London dispersion forces
C.
Hydrogen bonds
D.
Ion dipole forces |
| 9 |
At equilibrium in a clsoed system, whcih two processes occur at the same rate. |
A.
Melting and freezing
B.
Evaporation and boiling
C.
Evporatin and condensation
D.
Sublimation and condensation |
| 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