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State Raoult's law....

State Raoult's law.

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Raoult's law for volatile solute : For a solution of volatile liquids, the partial vapour pressure of each component of the solution is directly proportional to its mole fraction present in solution.
Raoult's law for non-volatile solute : The relative lowering of vapour pressure of dilute solution containing non-volatile solute is equal to the mole fraction of solute.
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Define and explain Raoult's law. How is it useful in determining the molecular weight of a non - volatile solute ?

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For a dilute solution, Raoult's law states that:

A solution that obeys Raoult's law is called

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Explain Raoult's law for a solution containing non-volatile solute.

Write the formula for the simplified Raoult's law in terms of molecular weight of a solute.

A solution that obeys Raoult's law all concentrations and temperatures is called