what is colligatice properties of diluted solutions
Answers
Answer:
Explanation:
Colligative properties of solutions are properties that depend upon the concentration of solute molecules or ions, but not upon the identity of the solute. Colligative properties include vapor pressure lowering, boiling point elevation, freezing point depression, and osmotic pressure.
Answer: A dilute solution is one in which solute is mixed in a solvent and the amount of the solute is very small in comparison to the amount of the solvent. The common solvent used here is water that is H2O. The dilute solutions show more or less ideal behavior as the heat and volume changes, accompanying the mixing of solute and solvent, are negligible for all practical purposes. Dilute solutions obey Raoult’s law.
The properties of dilute solutions which depend only on number particles of solute present in the solution and not on their identity are called colligative properties.
Colligative properties are the properties of only dilute solution which are supposed to behave as ideal solutions. The various colligative properties are:
Depression of freezing point
Lowering of vapour pressure
Osmotic pressure
Elevation of boiling point.
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