the solution itself, yes. it must contain water to be called an aqueous solution. the term aqueous designates water as the solvent/diluent.
saturated
When solute dissolves in solvent it is being surrounded by the solvent's molecules. Because there are a finite number of molecules in a given amount of solvent, there is a limit to how much solute can fit in.
Yes, it does because salt (nacl) contains a metal sodium a reacive metal that is not as reactive when paired with clorine
I am not sure what they are looking for here. The general answer is because the solvent constant is dependent on temperature. The molecular answer is that temperature is a measure of the kinetic energy present in solution. Increasing the kinetic energy in solution increases the chance that a water molecule will collide with the sugar with sufficient force to dissociate the molecules of 'sugar' from each other, thus allowing it to dissolve is solution.
Yes, always for all mixtures.Interestingly, the volume of the solution may not equal the volume of the two things before being mixed -- even for mixing two liquids.
A saturated solution contains all the solute it can hold at a given temperature. At this point, the solute is in equilibrium with the solvent, and any additional solute added will not dissolve.
An unsaturated solution
An unsaturated solution
A saturated solution is a solution that contains the maximum amount of solute that can be dissolved in a solvent at a given temperature. At this point, any additional solute added will not dissolve and will settle at the bottom of the container.
Saturated.
Saturated.
When all the solute a solution can hold is dissolved, it is called a saturated solution. It contains the highest concentration possible for a solution.
An unsaturated solution contains less dissolved solute than the solvent can hold at a given temperature and pressure. This means that more solute could be added to the solution without it fully dissolving.
That is called a saturated solution, where no more solute can dissolve into the solvent at that temperature.
In a supersaturated solution, the solute concentration exceeds the saturation point at that temperature. This is achieved by dissolving the solute in a hot solution and then slowly cooling it down without allowing the excess solute to precipitate out. A saturated solution has the maximum amount of solute that can be dissolved at a given temperature.
A solute dissolves in a solvent to form a solution; all the time that more of the solute can be dissolved it is unsaturated, but once the solution can hold no more of the solute it has become saturated.
The types of solution based on degree of saturation are: Unsaturated solution: Contains less solute than it can dissolve at that temperature. Saturated solution: Contains the maximum amount of solute that can dissolve at a given temperature. Supersaturated solution: Contains more solute than it can normally hold at that temperature, usually achieved by cooling a saturated solution.