EASY
6th CBSE
IMPORTANT
Earn 100

A. Add a teaspoon of salt to half a beaker of water.
Transfer the mixture into a dish and let the water evaporate.
B. Similarly, make a mixture of alum and water.
Let the water evaporate.

Were you able to recover all the salt from A and B that was dissolved in the water?
Transfer the mixture into a dish and let the water evaporate.
Let the water evaporate.


Important Questions on Separation of Substances
EASY
6th CBSE
IMPORTANT

EASY
6th CBSE
IMPORTANT

EASY
6th CBSE
IMPORTANT

EASY
6th CBSE
IMPORTANT

EASY
6th CBSE
IMPORTANT

EASY
6th CBSE
IMPORTANT

MEDIUM
6th CBSE
IMPORTANT
Classify the following as pure substances and mixtures.
• air • milk • water vapour • baking soda • tap water • soil • pineapple juice • gold • seawater • lemonade • sugar • iron • alum crystal • oxygen • silver • petroleum.

EASY
6th CBSE
IMPORTANT
Name the method of separation used to separate sunflower seeds from a dry flower.
