MEDIUM
6th CBSE
IMPORTANT
Earn 100

Explain winnowing.

Important Questions on Separation of Substances

MEDIUM
6th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 5 - Separation of Substances>EXERCISES>Q V
What are immiscible liquids? How will you separate them?
EASY
6th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 5 - Separation of Substances>EXERCISES>Q V
How will you obtain salt from a mixture of salt, sand and water?
EASY
6th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 5 - Separation of Substances>EXERCISES>Q V
Differentiate between loading and sedimentation.
MEDIUM
6th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 5 - Separation of Substances>EXERCISES>Q V
What is a saturated salt solution? What happens when you heat a saturated solution?
MEDIUM
6th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 5 - Separation of Substances>EXERCISES>Q VI

Explain decantation as a method of separation with an example.

MEDIUM
6th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 5 - Separation of Substances>EXERCISES>Q VI

Explain evaporation as the method of separation with an example.

MEDIUM
6th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 5 - Separation of Substances>HIGHER ORDER THINKING SKILLS>Q I

Study the figures and explain how alum purifies water.

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MEDIUM
6th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 5 - Separation of Substances>HIGHER ORDER THINKING SKILLS>Q II
You are given a mixture of sand, shells and water. How will you separate each of the components of the mixture. Briefly describe each step.