Question

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

Answer 1

Answer:

1) centrifugation

2) distillation or evaporation

3) i dont know this one...srry bro

Answer 2

Answer:

1) Centrifugation

2) Evaporation

3) Sublimation

Explanation:

1) 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.

2) You can boil or evaporate the water and the salt will be left behind as a solid. If you want to collect the water, you can use distillation. This works because salt has a much higher boiling point than water.

3) Camphor is a sublimable substance but salt is not. Therefore, camphor can be separated from salt using them process of sublimation.

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