Question

Name the technique to separate butter from curd salt from seawater camphor from salt kerosene and petrol

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.

Explanation:

Answer 2

salt from a sea water: To separate salt from sea water evaporation method can be used.