Question

the technique to seperate :
a)butter from milk
b) camphor from salt​

Answer 1

Answer:

a) Centrifugation

b) Sublimation

Answer 2

Answer:

(i) Centrifugation,

(iii) Sublimation.

Explanation:

Butter can be separated from curd by the process of Centrifugation. The principle behind this process is that the denser particles are forced to the bottom and the lighter particles stay at the top when spun rapidly.

Sublimation is the process which is used to separate the mixture of camphor and salt. Camphor gets directly converted to its gaseous state, leaving the salt behind.