When is a solution said to be saturated? how can you change a saturated solution into an unsaturated solution without adding any more solvent to it? explain in brief?

When is a solution said to be saturated? how can you change a saturate

1.	When is a solution said to be saturated? how can you change a saturated solution into an unsaturated solution without adding any more solvent to it? explain in brief?
Answer» When a solution doesn't have solute dissolved, is said to be saturated. is the solubility of the solute is in the SOLVENT and DIRECTLY proportional to TEMPERATURE then increasing the temperature of the system will make it unsaturated