Solute is non-volatile and solvent molecule is volatile. Which of the following has maximum contribution in vapour phase ?

Question

Solute is non-volatile and solvent molecule is volatile. Which of the following has maximum contribution in vapour phase ?

Solute is non-volatile and solvent molecule is volatile. Which of the following has maximum contribution in vapour phase ?
A. Solute
B. solvent
C. Solute and solvent both
D. None of these

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - B
When the solute is non-volatile, only the solvent molecule are present in the vapour phase and contribute to vapour pressure.

4 views Answered 2023-02-05 15:29