EASY
7th ICSE
IMPORTANT
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The insoluble solid which is left on the filter paper after filtration is called waste.

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Important Questions on Separation of Substances

EASY
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 4 - Separation of Substances>EVALUATION>Q 4
The tap water can be purified by distillation.
MEDIUM
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 4 - Separation of Substances>EVALUATION>Q 1
What do you understand by separation of mixtures?
MEDIUM
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 4 - Separation of Substances>EVALUATION>Q 2
Which method of separation is used to separate miscible liquids?
MEDIUM
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 4 - Separation of Substances>EVALUATION>Q 3
How is distillation different from evaporation?
MEDIUM
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 4 - Separation of Substances>EVALUATION>Q 4
Define miscible liquids.
EASY
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 4 - Separation of Substances>EVALUATION>Q 4
Define evaporation.
MEDIUM
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 4 - Separation of Substances>EVALUATION>Q 4
Define magnetic separation.
MEDIUM
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Chemistry>Chapter 4 - Separation of Substances>EVALUATION>Q 4

Define sublimate.