A solution is a homogeneous mixture of two or more substances. In such a mixture, a solute is dissolved in another substance, known as a solvent. The solvent does the dissolving. Usually, the substance present in the greatest amount is considered the solvent. Solvents can be gases, liquids, or solids. The solution has the same physical state as the solvent. Process of dissolution occurs due to breakage. and establishment of intermolecular forces of attraction between solute and solvent molecules? Presence of volatile solute in solution decreases the vapour pressure of the solvent?
Lowering of vapour pressure depends upon the number of solute particles not on their molar mass? For the determination of solubility of a substance a saturated solution of a solid is prepared at constant temperature? Raoult’s law states, “The lowering of vapour pressure is inversely proportional to the mole fraction of solute”? Relative lowering of vapour pressure is (Choose the incorrect). Constant when same moles of different solute are dissolved in same mass of solvent?
The temp at which partially immiscible pair of liquid leads to the formation of a single phase are called? Which of the following mixtures of liquids show negative deviation? Which of the following conditions must be fulfilled to observe the colligative property? Use of antifreeze in the automobile is an important application of? Which of the following solutes will cause maximum depression in friezing point when its 1 mole solution is prepared?