Last updated on December 10th, 2023 at 11:35 am
If you are looking for MCQ on Class 3 Science Solid Liquid and Gas then you are at the right source.
Solid Liquid and Gas Online Test
What is the characteristic of solids?
- They flow easily
- They take the shape of the container
- They have a definite shape and size
- They vanish into air
Answer: c) They have a definite shape and size
Which state of matter can be kept without a container?
- Solids
- Liquids
- Gases
- Both a and b
Answer: a) Solids
What is the process called when a liquid changes into a solid on cooling?
- Melting
- Freezing
- Evaporation
- Condensation
Answer: b) Freezing
Which substance is an example of a gas?
- Water
- Oxygen
- Milk
- Juice
Answer: b) Oxygen
What happens to gases if they are not kept in a closed or covered container?
- They take the shape of the container
- They vanish into air
- They freeze
- They become solids
Answer: b) They vanish into air
What is the process called when a gas changes into a liquid on cooling?
- Evaporation
- Condensation
- Freezing
- Melting
Answer: b) Condensation
Which of the following is soluble in water?
- Stone
- Plastic
- Sugar
- Wood
Answer: c) Sugar
What state of matter do dew droplets on plant leaves represent?
- Solids
- Liquids
- Gases
- Condensed water vapor
Answer: d) Condensed water vapor
What is the process called when a solid transforms into a liquid on heating?
- Freezing
- Melting
- Condensation
- Evaporation
Answer: b) Melting
Which state of matter can flow and take the shape of the container?
- Solids
- Liquids
- Gases
- Both b and c
Answer: d) Both b and c
Matter can change from one form to another.
- False
- True
Answer – True
The formation of water droplets is caused by _________ .
- Freezing
- Condensation
- Evaporation
Answer -Condensation
Shanaya boiling water for 15 minutes after that, She saw some water vapours rising up. The process is known as:
- Evaporation
- Freezing
- Condensation
Answer -Evaporation
Which of these can change water into water vapour?
- Boiling
- Freezing
- Flowing
- None
Answer -Boiling
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