Dhiren M Doshi Solutions for Chapter: Separation of Substances, Exercise 2: Exercise

Find the odd one out and give reason: hand picking, evaporation, winnowing, threshing.

Find the odd one out and give reason: Sedimentation, decantation, winnowing, condensation.

Find the odd one out and give reason: sand, sugar, chalk powder, water.

Find the odd one out and give reason: solute, solvent, solution, sand.

_____ is used to separate stones and pebbles from the sand at construction sites.

Name the method by which we can separate seeds and pulp from the fruit juice.

What happens if a saturated solution of a substance is cooled?

Differentiate between homogeneous and heterogeneous mixtures with an example.