Matter MCQ Quiz – Part 6
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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 | 6 |
| Questions | 25 |
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 25
1. Question
Which of the following pair is correct?
Correct
➤ Gases have no fixed volume.
➤ They expand fully.Incorrect
➤ Gases have no fixed volume.
➤ They expand fully. -
Question 2 of 25
2. Question
Which of the following is incorrect?
Correct
➤ Liquids have definite volume.
➤ They only lack fixed shape.Incorrect
➤ Liquids have definite volume.
➤ They only lack fixed shape. -
Question 3 of 25
3. Question
Which of the following is correct?
Correct
➤ Plasma contains charged particles.
➤ It is ionised gas.Incorrect
➤ Plasma contains charged particles.
➤ It is ionised gas. -
Question 4 of 25
4. Question
Which of the following is NOT correct?
Correct
➤ Crystalline solids are anisotropic.
➤ Properties vary with direction.Incorrect
➤ Crystalline solids are anisotropic.
➤ Properties vary with direction. -
Question 5 of 25
5. Question
Which of the following correctly explains why solids do not flow?
Correct
➤ Solids do not flow due to strong intermolecular forces.
➤ Particles are fixed.Incorrect
➤ Solids do not flow due to strong intermolecular forces.
➤ Particles are fixed. -
Question 6 of 25
6. Question
Which of the following correctly explains why gases expand?
Correct
➤ Gases expand due to weak intermolecular forces.
➤ Particles move freely.Incorrect
➤ Gases expand due to weak intermolecular forces.
➤ Particles move freely. -
Question 7 of 25
7. Question
Which of the following best explains liquid flow?
Correct
➤ Liquids flow due to moderate intermolecular forces.
➤ Particles can slide.Incorrect
➤ Liquids flow due to moderate intermolecular forces.
➤ Particles can slide. -
Question 8 of 25
8. Question
Which of the following increases diffusion rate?
Correct
➤ Higher temperature increases diffusion.
➤ Particles move faster.Incorrect
➤ Higher temperature increases diffusion.
➤ Particles move faster. -
Question 9 of 25
9. Question
Which of the following correctly explains compressibility?
Correct
➤ Compressibility depends on intermolecular space.
➤ Larger space → higher compressibility.Incorrect
➤ Compressibility depends on intermolecular space.
➤ Larger space → higher compressibility. -
Question 10 of 25
10. Question
Which of the following is correct about liquids?
Correct
➤ Liquids have slight compressibility.
➤ Less than gases.Incorrect
➤ Liquids have slight compressibility.
➤ Less than gases. -
Question 11 of 25
11. Question
Which of the following is correct about gases?
Correct
➤ Gas particles have maximum motion.
➤ Move freely.Incorrect
➤ Gas particles have maximum motion.
➤ Move freely. -
Question 12 of 25
12. Question
Which of the following is correct about solids?
Correct
➤ Solid particles have least motion.
➤ Only vibrate.Incorrect
➤ Solid particles have least motion.
➤ Only vibrate. -
Question 13 of 25
13. Question
Which of the following is correct about evaporation cooling?
Correct
➤ Evaporation causes loss of heat.
➤ Leads to cooling.Incorrect
➤ Evaporation causes loss of heat.
➤ Leads to cooling. -
Question 14 of 25
14. Question
Which of the following best explains why solids have fixed shape?
Correct
➤ Strong intermolecular forces keep particles fixed.
➤ Hence solids have definite shape.Incorrect
➤ Strong intermolecular forces keep particles fixed.
➤ Hence solids have definite shape. -
Question 15 of 25
15. Question
Which of the following best explains why liquids take container shape?
Correct
➤ Moderate forces allow particles to move.
➤ So liquids take shape of container.Incorrect
➤ Moderate forces allow particles to move.
➤ So liquids take shape of container. -
Question 16 of 25
16. Question
Which of the following best explains why gases fill container?
Correct
➤ Weak intermolecular forces allow free movement.
➤ Gases fill entire container.Incorrect
➤ Weak intermolecular forces allow free movement.
➤ Gases fill entire container. -
Question 17 of 25
17. Question
Which of the following is correct about boiling?
Correct
➤ Boiling occurs at fixed temperature.
➤ Entire liquid converts to gas.Incorrect
➤ Boiling occurs at fixed temperature.
➤ Entire liquid converts to gas. -
Question 18 of 25
18. Question
Which of the following is correct about evaporation?
Correct
➤ Evaporation is surface phenomenon.
➤ Occurs at any temperature.Incorrect
➤ Evaporation is surface phenomenon.
➤ Occurs at any temperature. -
Question 19 of 25
19. Question
Which of the following is correct about sublimation?
Correct
➤ Sublimation is direct solid to gas conversion.
➤ No liquid stage.Incorrect
➤ Sublimation is direct solid to gas conversion.
➤ No liquid stage. -
Question 20 of 25
20. Question
Which of the following is correct about condensation?
Correct
➤ Condensation converts gas into liquid.
➤ Example: dew.Incorrect
➤ Condensation converts gas into liquid.
➤ Example: dew. -
Question 21 of 25
21. Question
Which of the following is correct about deposition?
Correct
➤ Deposition is gas to solid conversion.
➤ Opposite of sublimation.Incorrect
➤ Deposition is gas to solid conversion.
➤ Opposite of sublimation. -
Question 22 of 25
22. Question
Which of the following is the correct order of compressibility?
Correct
➤ Compressibility: Gas > Liquid > Solid.
➤ Due to intermolecular space.Incorrect
➤ Compressibility: Gas > Liquid > Solid.
➤ Due to intermolecular space. -
Question 23 of 25
23. Question
Which of the following is the correct order of density?
Correct
➤ Density: Solid > Liquid > Gas.
➤ Particles closely packed in solids.Incorrect
➤ Density: Solid > Liquid > Gas.
➤ Particles closely packed in solids. -
Question 24 of 25
24. Question
Which of the following is the correct order of diffusion?
Correct
➤ Diffusion: Gas > Liquid > Solid.
➤ Due to particle motion.Incorrect
➤ Diffusion: Gas > Liquid > Solid.
➤ Due to particle motion. -
Question 25 of 25
25. Question
Which of the following is correct about kinetic energy?
Correct
➤ Gas has highest kinetic energy.
➤ Fastest particle movement.Incorrect
➤ Gas has highest kinetic energy.
➤ Fastest particle movement.