Matter MCQ Quiz – Part 7
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This Matter MCQ Quiz helps aspirants revise important concepts related to states of matter, properties, and changes in matter, which are frequently asked in competitive exams. Regular practice of matter MCQs improves conceptual understanding and helps candidates answer chemistry questions quickly and accurately.
GK Series – Chemistry – Matter MCQ Quiz |
|
| Subject | Chemistry |
| Chapter | Matter |
| Part | 7 |
| Questions | 17 |
Who Should Attempt This Matter MCQ Quiz?
This Matter MCQ Quiz is useful for aspirants preparing for SSC, Railways, Defence, and other government job exams, where basic chemistry questions are commonly asked in the General Knowledge section.
Topics Covered in This Matter MCQ Quiz
This quiz includes MCQs based on important topics such as solid, liquid and gaseous states, physical and chemical changes, properties of matter, diffusion, and basic concepts related to matter and its characteristics.
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Question 1 of 17
1. Question
Which of the following is correct about force of attraction?
Correct
➤ Solid has highest intermolecular force.
➤ Strong bonding.Incorrect
➤ Solid has highest intermolecular force.
➤ Strong bonding. -
Question 2 of 17
2. Question
Which of the following is correct about evaporation factors?
Correct
➤ High wind speed increases evaporation.
➤ Removes vapour.Incorrect
➤ High wind speed increases evaporation.
➤ Removes vapour. -
Question 3 of 17
3. Question
Which of the following best explains why gases have low density?
Correct
➤ Gases have large intermolecular space.
➤ So density is low.Incorrect
➤ Gases have large intermolecular space.
➤ So density is low. -
Question 4 of 17
4. Question
Which of the following correctly explains why solids are rigid?
Correct
➤ Strong intermolecular forces make solids rigid.
➤ Particles cannot move freely.Incorrect
➤ Strong intermolecular forces make solids rigid.
➤ Particles cannot move freely. -
Question 5 of 17
5. Question
Which of the following increases evaporation rate the most?
Correct
➤ High wind speed removes vapour quickly.
➤ Increases evaporation.Incorrect
➤ High wind speed removes vapour quickly.
➤ Increases evaporation. -
Question 6 of 17
6. Question
Which of the following is correct about diffusion?
Correct
➤ Higher temperature increases diffusion.
➤ Particles move faster.Incorrect
➤ Higher temperature increases diffusion.
➤ Particles move faster. -
Question 7 of 17
7. Question
Which of the following is correct about liquids?
Correct
➤ Liquids have moderate intermolecular force.
➤ Allows flow.Incorrect
➤ Liquids have moderate intermolecular force.
➤ Allows flow. -
Question 8 of 17
8. Question
Which of the following is correct about boiling and evaporation?
Correct
➤ Boiling is bulk phenomenon.
➤ Evaporation is surface phenomenon.Incorrect
➤ Boiling is bulk phenomenon.
➤ Evaporation is surface phenomenon. -
Question 9 of 17
9. Question
Which of the following is correct about BEC and Plasma?
Correct
➤ Plasma → high temperature.
➤ BEC → very low temperature.Incorrect
➤ Plasma → high temperature.
➤ BEC → very low temperature. -
Question 10 of 17
10. Question
Which of the following is correct about matter?
Correct
➤ Matter has mass and occupies space.
➤ Fundamental definition.Incorrect
➤ Matter has mass and occupies space.
➤ Fundamental definition. -
Question 11 of 17
11. Question
A pure substance made of only one type of atom is called
Correct
➤ Element consists of only one type of atom.
➤ Cannot be broken chemically.Incorrect
➤ Element consists of only one type of atom.
➤ Cannot be broken chemically. -
Question 12 of 17
12. Question
Brass is an alloy of
Correct
➤ Brass = Copper + Zinc.
➤ Important SSC factual question.Incorrect
➤ Brass = Copper + Zinc.
➤ Important SSC factual question. -
Question 13 of 17
13. Question
The zig-zag movement of particles in a fluid is called
Correct
➤ Brownian motion = random zig-zag movement.
➤ Due to collision with fluid particles.Incorrect
➤ Brownian motion = random zig-zag movement.
➤ Due to collision with fluid particles. -
Question 14 of 17
14. Question
Which of the following is a chemical change?
Correct
➤ Burning is chemical change.
➤ New substances are formed.Incorrect
➤ Burning is chemical change.
➤ New substances are formed. -
Question 15 of 17
15. Question
Size of particles in a true solution is
Correct
➤ True solution particles < 1 nm.
➤ Not visible to naked eye.Incorrect
➤ True solution particles < 1 nm.
➤ Not visible to naked eye. -
Question 16 of 17
16. Question
The process used to separate cream from milk is
Correct
➤ Centrifugation separates based on density.
➤ Used in milk processing.Incorrect
➤ Centrifugation separates based on density.
➤ Used in milk processing. -
Question 17 of 17
17. Question
The scattering of light by colloidal particles is called
Correct
➤ Tyndall effect = scattering of light.
➤ Seen in colloids.Incorrect
➤ Tyndall effect = scattering of light.
➤ Seen in colloids.