What are saturated solutions?

Important Questions on Separation of Substances

EASY

6th CBSE

IMPORTANT

CoNCERT Science 6>Chapter 5 - Separation of Substances>STEP IN>Q 1

Small stones can be separated from rice.

EASY

6th CBSE

IMPORTANT

CoNCERT Science 6>Chapter 5 - Separation of Substances>STEP IN>Q 1

Sand can be separated from the water.

EASY

6th CBSE

IMPORTANT

CoNCERT Science 6>Chapter 5 - Separation of Substances>STEP IN>Q 1

A mixture of two liquids can never be separated. 

EASY

6th CBSE

IMPORTANT

CoNCERT Science 6>Chapter 5 - Separation of Substances>STEP IN>Q 1

The fat in milk can be separated from milk.

EASY

6th CBSE

IMPORTANT

CoNCERT Science 6>Chapter 5 - Separation of Substances>STEP IN>Q 1

Salt cannot be separated from seawater.

MEDIUM

6th CBSE

IMPORTANT

CoNCERT Science 6>Chapter 5 - Separation of Substances>STEP IN>Q 2

Give three reasons why we may need to separate substances from one another.

EASY

6th CBSE

IMPORTANT

CoNCERT Science 6>Chapter 5 - Separation of Substances>STEP IN>Q 3

Give each person a suitable method of separation.
The villager says ʻThe water in this pot has sand mixed with it. How can I remove the sand? ʼ
 

MEDIUM

6th CBSE

IMPORTANT

CoNCERT Science 6>Chapter 5 - Separation of Substances>STEP IN>Q 3

The baker says ʻI want to start making bread, but the flour is not clean enough. How can I clean the flour? ʼ Give a suitable method of separation for baker.