EASY
9th Manipur Board
IMPORTANT
Earn 100

What are homogeneous and heterogeneous mixtures? Give examples.

Important Questions on Pure Substances and Mixtures

MEDIUM
9th Manipur Board
IMPORTANT
Science for Class 9>Chapter 2 - Pure Substances and Mixtures>Let us answer these :>Q 2

How is the size of the particles in a solution, colloid, and suspension different from each other?

 

MEDIUM
9th Manipur Board
IMPORTANT
Science for Class 9>Chapter 2 - Pure Substances and Mixtures>Let us answer these :>Q 3
Bring out the difference between sol. aerosol, foam, and emulsion.
EASY
9th Manipur Board
IMPORTANT
Science for Class 9>Chapter 2 - Pure Substances and Mixtures>Let us answer these:>Q 1
How will you separate a mixture of common salt and sand?
EASY
9th Manipur Board
IMPORTANT
Science for Class 9>Chapter 2 - Pure Substances and Mixtures>Let us answer these:>Q 2
What process will be used to get camphor from a mixture of camphor and common salt?
EASY
9th Manipur Board
IMPORTANT
Science for Class 9>Chapter 2 - Pure Substances and Mixtures>Let us answer these:>Q 3
Name the method used to separate a mixture of chalk powder and water.
MEDIUM
9th Manipur Board
IMPORTANT
Science for Class 9>Chapter 2 - Pure Substances and Mixtures>Let us answer these:>Q 4
How can cream be separated from milk?
EASY
9th Manipur Board
IMPORTANT
Science for Class 9>Chapter 2 - Pure Substances and Mixtures>Let us answer these:>Q 5
Name the process by which common salt is obtained from seawater.
MEDIUM
9th Manipur Board
IMPORTANT
Science for Class 9>Chapter 2 - Pure Substances and Mixtures>Let us answer these:>Q 6
How can common salt be purified?