Question

Fill in the blanks. a. Big Crystals of crystalline substances can be obtained by slow ______________ of hot saturated solution. b. The method of deperation of components of a mixture based on the principle of difference in density of substance is __________. c. To separate Camphor and sand mixture we can use______________ method. d. The particles size of consistuent particles in a solution is _________.

Answer 1

Answer:

Explanation:

Separating the Components of a Mixture

We have learnt that most of the natural substances are not chemically pure. Different methods of separation are used to get individual components from a mixture. Separation makes it possible to study and use the individual components of a mixture.

Heterogeneous mixtures can be separated into their respective constituents by simple physical methods like handpicking, sieving, filtration that we use in our day-to-day life. Sometimes special techniques have to be used for the separation of the components of a mixture.