1.

Name the technique used to separate the following mixturesSaw dust and waterMercury and waterChalk and waterKerosene and waterAlcohol and water

Answer»

EXPLANATION:

: (a) Mercury and water are separated by DECANTATION by using SEPARATING funnel as the separation of TWO immiscible liquids by a separating funnel depends on the difference in their densities. Mercury is heavier than water therefore, forms the lower layer and separated from water.



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