MEDIUM
6th CBSE
IMPORTANT
Earn 100

Mention the appropriate methods for the separation of the following mixture:

(a) A mixture in which the constituents have different weights.

(b) A mixture that has constituents of different sizes.

Important Questions on Separation of Substances

MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>EXERCISE>Q F
Mary was asked to use the sedimentation process to clean rice that her mother had brought from the mill before cooking. Why?
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>EXERCISE>Q F
What is the filtration?
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>EXERCISE>Q F
Why does the quantity of various substances dissolving in water vary? Give an example.
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>EXERCISE>Q F
How can the solubility of a substance be increased?
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>EXERCISE>Q G
Distinguish between evaporation and condensation.
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>EXERCISE>Q G
You are given a mixture of flour, bran and sand. How will you separate all the three components from this mixture? Name the methods which can be used to separate the constituents of the mixture.
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>EXERCISE>Q G
What are the different methods used to separate solid-solid mixture?
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 3 - Separation of Substances>EXERCISE>Q G
What is saturated solution? With the help of an example, explain how you can prepare a saturated solution.