Differentiate true solution and colloidal solution.

From the table given below, furnish your points of inference.

Distinguish between the saturated and unsaturated solution at a temperature of 25^oC using the data given below (Note: Solubility of NaCl is 36g)

i) 16g NaCl in 100g water

ii) 36g NaCl in 100g water

You have prepared a saturated solution of sugar at room temperature. Is it possible to dissolve some more grams of sugar to this solution? Justify your answer.

Find the concentration of the solution in terms of weight percent if 20g of common salt is dissolved in 50g of water.