Chemistry, asked by Heli1402, 4 months ago

describe a method for determining moral mass of non-volatile solute from vaopour pressure lowering.

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Answered by jayveer1225

Answer:

The relative lowering of vapour pressure is measured experimentally. Number of moles of solvent and the solute are, From the molar mass of the solute (MB) can be calculated using the known the values of wA, wB, MA and the measured relative lowering of vapour pressure.

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