How to seperate the mixture of iron nails,oil , water stepwise.

1.	How to seperate the mixture of iron nails,oil , water stepwise.
Answer» ANSWER: Iron nails are separated from the mixture by using magnets or by hand picking. Using decantation method, OIL and WATER can be separated. The water present in the salt solution will form water VAPOUR and then the salt is left BEHIND.

Answer»

Iron nails are separated from the mixture by using magnets or by hand picking.

Using decantation method, OIL and WATER can be separated.

The water present in the salt solution will form water VAPOUR and then the salt is left BEHIND.

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