Question

what are the technique to separate the following
1) wheat grains from husk
2) butter from cured
3) Iron pins of metal from engine oil
4) oil from water

Answer 1

1 Winowing
2 Centrifugation
3.Magnet
4 Filtration in which we use a knob to separate to miscible liquids

Answer 2

Here's your answer!!

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◆Wheat grains can be separated from his by the process of Winnowing.

◆Butter can be seprate from curd by Process of Centrifucation.

◆Iron pins of metal can be separate from Engine oil by Magnetic separation.

◆Oil can be separate from Water by Separating Funnel.

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Hope it helps you!! :)