Some methods are:
- increasing the temperature
- stirring
- if the solute is a solid, reducing the grain sizes
- increasing the pressure
INCREASES the solubility of SOLIDS and LIQUIDS... and DECREASES the solubility of GASES.
Decrease the temperature, if aqueous. Increase the pressure.
Solubility can be increased in solvent and by adding more solute.
The vast majority of compounds increase in solubility as the temperature increases.
When the pressure increase the solubility increase.
Increasing the pressure and decreasing the temperature the solubility increase.
sollubility of nylon6
When the temperature increase, the kinetic energy of the solid,liquid and gas particles increase. Therefor collisions between solute and solvent particles increase. So solubility of solids increase with temperature. But solubility of gasses decrease.
The solubility of gases in liquids increase when the pressure increase.
When the temperature increase the solubility also increase.
The term 'solubility of a solution' is meaningless. Perhaps you mean how do you increase the solubility of a solute in a solvent? In that case, if your solute is a solid, increase the temperature, and if it is a gas, decrease the temperature.
If the pressure of the gas increase, the solubility in a liquid increase.