EASY
6th CBSE
IMPORTANT
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The solid particles that settle down during sedimentation are called supernatant.

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Important Questions on Separation of Substances

MEDIUM
6th CBSE
IMPORTANT
New Science In Everyday Life>Chapter 3 - Separation of Substances>Let's Remember>Q 2

A mixture of sand and water can be separated by sedimentation only.

MEDIUM
6th CBSE
IMPORTANT
New Science In Everyday Life>Chapter 3 - Separation of Substances>Let's Remember>Q 3

Filtration is done to remove pulp from fresh fruit juice.

EASY
6th CBSE
IMPORTANT
New Science In Everyday Life>Chapter 3 - Separation of Substances>Let's Remember>Q 4
Salt is obtained from seawater by condensation.
EASY
6th CBSE
IMPORTANT
New Science In Everyday Life>Chapter 3 - Separation of Substances>Let's Remember>Q 5

The substance that dissolves is called the solvent.

MEDIUM
6th CBSE
IMPORTANT
New Science In Everyday Life>Chapter 3 - Separation of Substances>Let's Remember>Q 6

The solubility of a solute cannot be increased by stirring.

EASY
6th CBSE
IMPORTANT
New Science In Everyday Life>Chapter 3 - Separation of Substances>Exercises>Q I
Grains or seeds are separated from the stalk by
EASY
6th CBSE
IMPORTANT
New Science In Everyday Life>Chapter 3 - Separation of Substances>Exercises>Q I
Winnowing is used to separate the grain from the
EASY
6th CBSE
IMPORTANT
New Science In Everyday Life>Chapter 3 - Separation of Substances>Exercises>Q I
Hand-picking is preferred when