EASY
6th CBSE
IMPORTANT
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Compounds like sugar and salt are mixtures. 

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Important Questions on Separation of Substances

MEDIUM
6th CBSE
IMPORTANT
New Science Ahead>Chapter 4 - Separation of Substances>Exercises>Q 2
Water containing some common salt dissolved in it will boil at 100°C. 
EASY
6th CBSE
IMPORTANT
New Science Ahead>Chapter 4 - Separation of Substances>Exercises>Q 3
Elements and compounds may be present in any proportion in the mixture.
EASY
6th CBSE
IMPORTANT
New Science Ahead>Chapter 4 - Separation of Substances>Exercises>Q 4
A mixture can have only solids or liquids. 
EASY
6th CBSE
IMPORTANT
New Science Ahead>Chapter 4 - Separation of Substances>Exercises>Q 5
The substance that dissolves in a liquid is called the solvent.
EASY
6th CBSE
IMPORTANT
New Science Ahead>Chapter 4 - Separation of Substances>Exercises>Q 6

Filtration is used to remove seeds in fruit juices. 

EASY
6th CBSE
IMPORTANT
New Science Ahead>Chapter 4 - Separation of Substances>Exercises>Q 7

Seawater can be converted to drinking water by sedimentation and filtration. 

EASY
6th CBSE
IMPORTANT
New Science Ahead>Chapter 4 - Separation of Substances>Exercises>Q 8
A saturated solution is one in which no more solute can be dissolved. 
EASY
6th CBSE
IMPORTANT
New Science Ahead>Chapter 4 - Separation of Substances>Exercises>Q 1
Give two characteristic properties of pure water.