Chemistry, asked by sahilrajput8857, 6 months ago

How will you separate a mixture containing saw dust and napthalene and iron filings

Answers

Answered by simi24102005

We will take a china dish and put the mixture of napthalene,saw dust and iron fillings into it.Then,we will place an inverted funnel on it and on the mouth of funnel we will place a cotton plug.After that,we will light the burner up.Napthalene being a sublimable substance will undergo sublimation and change into vapour state.Now, that we have a mixture of saw dust and iron fillings we will take a piece of magnet and th magnet will attract the iron fillings..Now,we have only saw dust left with us..

By these processes we can separate the above substances from each other..!!

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