Question

Name the technique to separate:-
i)Butter from curd.
ii)Salt from sea-water.
iii)Camphor from salt.

Answer 1

Answer:

i) Butter from curd can be separated by the technique of centrifugation. (ii) Salt

from sea water can be separated by the technique of crystallization or by the evaporation. (iii) Camphor is sublimable but salt is not. So, camphor can be separated from salt sublimation technique.

HOpe iT HelP YOu DEaR

Answer 2

Answer:

1 - centrifugation

2 - evaporation

3 - sublimation