Salt will crystalize out.
The solute can re-form as a solid.
To make a supersaturated solution of CdI2, you would first dissolve an excess amount of CdI2 in hot water until no more can dissolve. Then, allow the solution to cool slowly without disturbing it to prevent crystallization. Once cooled, you will have a supersaturated solution of CdI2 ready for use.
The solute will eventually fall out of a supersaturated solution
yes it has to be heated in water in a supersaturated solution.
To prepare a supersaturated solution of potassium nitrate in water, you would first dissolve an excess amount of potassium nitrate in hot water, stirring continuously until no more of the salt can dissolve. Then, let the solution cool slowly without disturbing it, which will allow the excess salt to form crystals at the bottom, creating a supersaturated solution above it.
rock candy is formed in a supersaturated solution of sugar & water.
To get a supersaturated solution you can either cool down the solution or let some of the water evaporate. To begin, make some Epsom salt crystals. These are easy to grow and you will begin to see crystals in a couple of hours. Start with one cup of warm distilled water (not boiling).
Honey is about 82% sugars and 17% water (by weight) in the form of a supersaturated solution.
A non-example of a supersaturated solution is a saturated solution, where the solvent has dissolved the maximum amount of solute at a given temperature and no additional solute can dissolve. For instance, if you have a solution of salt in water that has reached its saturation point, any additional salt added will remain undissolved at the bottom. This contrasts with a supersaturated solution, which contains more dissolved solute than typically possible under equilibrium conditions.
rock candy is formed in a supersaturated solution of sugar & water.
The solubility of sodium acetate at 20 oC is 54,6 g/100 g water. If you add further solute and this is no longer dissolved the solution is supersaturated.
Unsaturated, the sugar will dissolve and you won't see any sugar solutessaturated, when the solution has all the solutes that it can take and dissovledsuper saturated, there is too much sugar and you can see the sugar solutes