Question

match the following...​

Answer 1

Answer:-

(a) Crystallization - (c) Saturated solution is cooled.

(Ex. - Separation method of CuSO₄ from impure sample to pure one.)

(b) Distillation - (e) Involves condensing of vapour.

(Ex. - Separation of mixture of Acetone with Water.)

(c) Evaporation - (d) The liquid evaporates.

(Ex. - Sweat appears from the body and evaporates to maintain our body temperature.)

(d) Centrifugation - (a) High speed rotation.

(Ex. - Churning of Milk.)

(e) Sedimentation - (b) Particles are allowed to settle down slowly.

(Ex. - Usage of alum to make the suspended particles of impure water come Downwards.)