Grade 12th pass10 grade science
Which of the following statements are correct? I. Solubility of solids in liquids usually decreases with decrease in temperature and the extra amount of solute crystallises out. II. The solubility of gases in liquids increases on increasing the temperature. III. Solubility of gases in liquids increases on increasing the pressure. IV. While expressing the solubility of a substance temperature is not specified.
Which of the following statements are correct? I. Solubility of solids in liquids usually decreases with decrease in temperature and the extra amount of solute crystallises out. II. The solubility of gases in liquids increases on increasing the temperature. III. Solubility of gases in liquids increases on increasing the pressure. IV. While expressing the solubility of a substance temperature is not specified.
