EASY
6th CBSE
IMPORTANT
Earn 100

Which type of components of a mixture can be separated by sieving?

Important Questions on Separation of Substances

EASY
6th CBSE
IMPORTANT
CANDID New Trends in SCIENCE 6>Chapter 5 - Separation of Substances>TEST YOUR KNOWLEDGE>Q A
Name two types of mixtures.
MEDIUM
6th CBSE
IMPORTANT
CANDID New Trends in SCIENCE 6>Chapter 5 - Separation of Substances>TEST YOUR KNOWLEDGE>Q A
Which method gives a better separation of an insoluble solid from a liquid-sedimentation, decantation or filtration?
EASY
6th CBSE
IMPORTANT
CANDID New Trends in SCIENCE 6>Chapter 5 - Separation of Substances>TEST YOUR KNOWLEDGE>Q A
Define solubility.
EASY
6th CBSE
IMPORTANT
CANDID New Trends in SCIENCE 6>Chapter 5 - Separation of Substances>TEST YOUR KNOWLEDGE>Q B
The method of separating seeds of paddy from its stalks is called _____.
EASY
6th CBSE
IMPORTANT
CANDID New Trends in SCIENCE 6>Chapter 5 - Separation of Substances>TEST YOUR KNOWLEDGE>Q B
The process by which vapour changes to liquid on cooling is called _____.
EASY
6th CBSE
IMPORTANT
CANDID New Trends in SCIENCE 6>Chapter 5 - Separation of Substances>TEST YOUR KNOWLEDGE>Q B
Chalk and sand are _____ in water.
EASY
6th CBSE
IMPORTANT
CANDID New Trends in SCIENCE 6>Chapter 5 - Separation of Substances>TEST YOUR KNOWLEDGE>Q B
_____ makes use of the fact that chaff is lighter than the grain. (Winnowing/Sedimentation)
EASY
6th CBSE
IMPORTANT
CANDID New Trends in SCIENCE 6>Chapter 5 - Separation of Substances>TEST YOUR KNOWLEDGE>Q B
_____ is done to separate solid substances that are differ in size.