MEDIUM
6th ICSE
IMPORTANT
Earn 100

The process by which steam changes into water is called .

62.96% studentsanswered this correctly

Important Questions on Matter

EASY
6th ICSE
IMPORTANT
It's All About Science Chemistry for Middle School 6>Chapter 3 - Matter>EXERCISE>Q B

There is space between the particles of _____.

EASY
6th ICSE
IMPORTANT
It's All About Science Chemistry for Middle School 6>Chapter 3 - Matter>EXERCISE>Q B

On heating, the increase in size of a substance is called _____.

EASY
6th ICSE
IMPORTANT
It's All About Science Chemistry for Middle School 6>Chapter 3 - Matter>EXERCISE>Q C
Air is a kind of matter.
MEDIUM
6th ICSE
IMPORTANT
It's All About Science Chemistry for Middle School 6>Chapter 3 - Matter>EXERCISE>Q C

The space among gas molecules is more as compared to liquids.

MEDIUM
6th ICSE
IMPORTANT
It's All About Science Chemistry for Middle School 6>Chapter 3 - Matter>EXERCISE>Q C
The liquids form vapours only at their boiling points.
EASY
6th ICSE
IMPORTANT
It's All About Science Chemistry for Middle School 6>Chapter 3 - Matter>EXERCISE>Q C
Most matter expands on heating and on cooling it contracts.
MEDIUM
6th ICSE
IMPORTANT
It's All About Science Chemistry for Middle School 6>Chapter 3 - Matter>EXERCISE>Q C

Matter can undergo chemical changes on heating

HARD
6th ICSE
IMPORTANT
It's All About Science Chemistry for Middle School 6>Chapter 3 - Matter>EXERCISE>Q D
Column A Column B
1. Solid a. Changes from solid to liquid
2. Sublimation b. Occupies space and possesses mass
3. Melting c. Intermolecular space is the least
4. Intermolecular force d. Changes from gas to liquid
5. Matter e. Changes from solid to gas state
6. Condensation f. The force between molecules of matter