Question

Name the technique to separate (1) butter and curd(2)salt and sea water (3) camphor from salt

Answer 1

Answer:

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 will help u

Answer 2

Answer:

2 no. answer is evaporation,1 no and is centrifugation , 3 no answer is sublimation.