MEDIUM
6th CBSE
IMPORTANT
Earn 100

What do you mean by mixture?
Important Questions on Practice Assignment (Based on Chapter 5 — Separation of Substances)
EASY
6th CBSE
IMPORTANT
Define threshing.

MEDIUM
6th CBSE
IMPORTANT
When is process of winnowing used for separation of mixture?

EASY
6th CBSE
IMPORTANT
On what basis is process of sieving used for separation of a mixture?

EASY
6th CBSE
IMPORTANT
What do you mean by sedimentation and decantation?

MEDIUM
6th CBSE
IMPORTANT
What do you mean by magnetic separation? Name a mixture in which this method is used for separation.

MEDIUM
6th CBSE
IMPORTANT
Write three characteristic properties of a mixture which are useful while separating its components. Explain with proper examples.

MEDIUM
6th CBSE
IMPORTANT
Why is it necessary to separate the constituents of a mixture? Discuss with examples.

MEDIUM
6th CBSE
IMPORTANT
What do you mean by evaporation and condensation? Describe a mixture in which these method are used for separating its constituents.
