EASY
6th CBSE
IMPORTANT
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You are given a bowl filled with cereals, pulses and seeds. Can you think of any method to separate these three things from each other?

   

Important Questions on Separation of Substances

MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>Think and Answer>Q 1

Classify the following as homogeneous and heterogeneous mixtures.

Ink, milk, sand in water, fruit cake, khichdi.

EASY
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>Revise and Recall>Q 1
Decantation is the best process for removing tea leaves from tea.
EASY
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>Revise and Recall>Q 2
A mixture of milk and water can be separated by sedimentation and decantation.
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>Revise and Recall>Q 3
The preferred method to recover clear water from a bucket of muddy water is filtration.
EASY
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>Revise and Recall>Q 4
Evaporation is used to obtain salt from seawater.
EASY
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>EXERCISE>Q A
Substance that contains two or more constituents mixed together is a
EASY
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>EXERCISE>Q A
Which of the following method will you use to clean flour before using it to make cookies?
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>EXERCISE>Q A
Which of the following property is used to separate a mixture of two solids by sieving?