Question

20 g of sodium chloride is dissolved in 100 ml of water. How will you test whether the given solution is saturated or unsaturated at the given temperature ?

Answer 1

Explanation:

1.So if it is completely dissolved at that temperature, that is, it can hold more solute in solution. It is then unsaturated solution.

2. If it is not completely dissolved at that temperature, that is, it can't hold more solute in solution. It is then saturated solution.

Answer 2

Answer:

To test whether the solution is saturated or unsaturated at given temperature add some amount of sodium chloride.

Explanation:

If the sodium chloride dissolves completely then the solution is unsaturated, if the sodium chloride doesn't dissolve then the solution is said to be saturated solution.