According to Raoult's law for a non-volatile solute,which of the following is correct?
- AThe decrease in vapor pressure is equal to the mole fraction of the solute.
- BThe relative lowering of vapor pressure is equal to the mole fraction of the solute.
- CThe vapor pressure of the solution is directly proportional to the mole fraction of the solvent.
- DThe decrease in vapor pressure is directly proportional to the mole fraction of the solvent.
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