Short Answer Type
Long Answer TypeShort Answer Type
(i) Name the process occurring in the above plant.
(ii) To which container does the net flow of solvent take place?
(iii) Name one SPM which can be used in this plant.
(iv) Give one potential use of the plant.
Long Answer TypeIf the non volatile solute is present in the solution, the vapour pressure of the solution depends only upon the solvent. If the vapour pressure of the solution is P and the partial vapour pressure of solvent is PA then P = PA
(Because solute has no partial vapour pressure due to non-volatile nature)
or 
where P0A is the vapour pressure of pure solvent and xA and xB are the mole fractions of solvent and solute respectively.
Short Answer Type
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