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Where is decantation used? Give two examples.
Explain the method that can be used for separating the following mixture:
Define winnowing.
What is decantation?
What is evaporation?
Write various methods of separation of components from their mixture.
Define the term handpicking.
What do you mean by threshing? Where is it used?
Describe the method to obtain salt from sea water.
How will you prepare cheese (paneer)?