Difference between Saturated and Unsaturated Solution
The key differences between Saturated and Unsaturated solutions are as follows:
|
Property |
Saturated Solution |
Unsaturated Solution |
|---|---|---|
|
Dissolved Solute Concentration |
Contains the maximum amount of solute that can be dissolved at a given temperature | Contains less solute than the maximum amount that can be dissolved at a given temperature |
|
Equilibrium State |
In a dynamic equilibrium where the rate of dissolution equals the rate of precipitation | Not in a dynamic equilibrium, as the rate of dissolution is higher than the rate of precipitation |
|
Solvent Capacity |
Solvent is unable to dissolve any additional solute without changing temperature or pressure | Solvent has the potential to dissolve more solute |
|
Precipitation |
No visible precipitation occurs under normal conditions | Precipitation may occur when an additional solute is added |
|
Temperature Effect |
Saturated solution temperature affects solubility (higher temperature can dissolve more solute) | Temperature has no significant effect on solubility |
|
Conductivity |
Conductivity is at its maximum as ions are in equilibrium | Conductivity is lower due to fewer ions in the solution |
|
Appearance |
Appears clear and transparent | May appear cloudy or contain undissolved particles |
Saturated and Unsaturated Solutions
Saturated and Unsaturated Solutions are the types of solutions based on the concentration of solute in the solvent for any given solution. A saturated solution is one that contains the maximum amount of solute capable of being dissolved at a given temperature, whereas unsaturated solutions contain less than the maximum amount of solute capable of being dissolved at a given temperature. Because carbonated water is saturated with carbon, it emits carbon through bubbles. Sand in water is an example of an unsaturated.