Which of the following solutions in water will have the lowest vapour

1.	Which of the following solutions in water will have the lowest vapour pressure [Roorkee 2000]
A.	0.1 M, NaCl
B.	0.1 M, Sucrose
C.	0.1 M, \[BaC{{l}_{2}}\]
D.	0.1 M \[N{{a}_{3}}P{{O}_{4}}\]
Answer» E.

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Which of the following solutions in water will have the lowest vapour pressure [Roorkee 2000]

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