Write the theory involved in the determination of solubility
of a salt at a given temperature..150words
Answers
The solubility of one substance in another is determined by the balance of intermolecular forces between the solvent and solute, and the entropy change that accompanies the solvation. Factors such as temperature and pressure will alter this balance, thus changing the solubility.
Answer:
Divide the mass of the compound by the mass of the solvent and then multiply by 100 g to calculate the solubility in g/100g
Solubility is often measured as the grams of solute per 100 g of solvent. The solubility of sodium chloride in water is 36.0 g per 100 g water at 20°C. ... The solubility of the majority of solid substances increases as the temperature increases.
The solubility of a substance fundamentally depends on the physical and chemical properties of the solute and solvent as well as on temperature, pressure and presence of other chemicals (including changes to the pH) of the solution. ... Insolubility is the inability to dissolve in a solid, liquid or gaseous solvent