When a solid solute is added to solvent, some solute dissolves and its concentration increases in solution. This process is known as

Q. During dissolution when a solute is added to the solvent, some solute particles separate out from the solution as a result of crystallization. At the stage of equilibrium, the concentration of solute in the solution at a given temperature and pressure:

Q. Read the passage given below and answer the following questions:
A soluble solid in solution has the effect of raising its boiling point and depressing its freezing point. The addition of non-volatile substances to a solvent decreases the vapor pressure and the added solute particles affects the formation of pure solvent crystals. According to many researches the decrease in freezing point directly correlated to the concentration of solutes dissolved in the solvent. This phenomenon is expressed as freezing point depression and it is useful for several applications such as freeze concentration of liquid food and to find the molar mass of an unknown solute in the solution. Freeze concentration is a high quality liquid food concentration method where water is removed by forming ice crystals. This is done by cooling the liquid food below the freezing point of the solution.
When a non-volatile solid is added to pure water it will

Q. A saturated aqueous solution, is heated to a higher temperature. With increase in temperature, the solubility increases, but no additional solute is added to the solution. This condition is called as :