Colligative Properties Of Solutions by Aakash Yadav (IITian)

In chemistry, colligative properties are characteristics of chemical solutions that depend on the number of solute particles compared to solvent particles, not on the chemical identity of the solute particles. However, colligative properties do depend on the nature of the solvent. The four colligative properties are freezing point depression, boiling point elevation, vapor pressure lowering, and osmotic pressure.
Colligative properties apply to all solutions, but the equations used to calculate them apply only to ideal solutions or weak solutions of a nonvolatile solute dissolved in a volatile solvent. It takes more complicated formulas to calculate colligative properties for volatile solutes. The magnitude of a colligative property is inversely proportional to molar mass of the solute.
This video will give you some idea about these and makes you more clear about the topic.
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