What are the two ways by which saturated solution can be changed to unsaturated solution

Answer

Verified

Hint:A saturated solution is a chemical solution with maximum dissolved solute concentration in solvent. In saturated solution, extra solute will not dissolve. The amount of solute that could be dissolved in solvent to form a saturated solution depends on several factors.

Complete step-by-step answer: Solubility is a measure of volume of solute that can dissolve in solvent. Solubility is dependent on solvent. Salt dissolves in a water for instance and not in oil. With an increase in the temperature, solubility of solid in water typically increases. In hot water for example, we can dissolve more sugar/salt than in the cold water. Solubility often depends on pressure but it is less of a determining factor as well as in daily calculation it’s mostly ignored.

A saturated solution as well as vapor contain the greatest concentration of dissolve or vaporize substance that could be obtained under specified pressurize as well as temperature condition. While super saturation conditions from which concentration reaches equilibrium value can be brought on in certain situations. The concentration of the solute in an unsaturated solution is much lower than its solubility equilibrium. For a particular solvent each solution will have a limit. Therefore for solubility in solvent solute show specific value.1.By increasing a temperature/by heating solution.2.By increasing the amount of solvent.

Note:Note that increasing pressure often works especially if solubility of gas in liquid is increased. For example: once pressure is released by opening a bottle of carbon dioxide in a champagne/soda pop, stay supersaturated in a solution. Removing any solvent is a more complicated approach. This may include solvent precipitation, adsorption, as well as may be other methods that don’t come easily.

Please log in or register to answer this question.

Please log in or register to add a comment.

State two ways by which a saturated solution can be changed to unsaturated solution.

On heating, a saturated solution becomes unsaturated and more solute can be dissolved in the solution.
By adding more solvent, a saturated solution can be made unsaturated.

Concept: Saturated Solutions

Is there an error in this question or solution?