Vapour pressure of \[CC{{l}_{4}}\] at \[{{25}^{o}}C\] is 143 mm of Hg. 0.5 gm of a non-volatile solute (mol. wt. = 65) is dissolved in 100 ml \[CC{{l}_{4}}.\] Find the vapour pressure of the solution (Density of \[CC{{l}_{4}}=1.54\,g.c{{m}^{3}}\])

Vapour pressure of \[CC{{l}_{4}}\] at \[{{25}^{o}}C\] is 143 mm of Hg.

1.	Vapour pressure of \[CC{{l}_{4}}\] at \[{{25}^{o}}C\] is 143 mm of Hg. 0.5 gm of a non-volatile solute (mol. wt. = 65) is dissolved in 100 ml \[CC{{l}_{4}}.\] Find the vapour pressure of the solution (Density of \[CC{{l}_{4}}=1.54\,g.c{{m}^{3}}\])
A.	141.93 mm
B.	94.39 mm
C.	199.34 mm
D.	143.99 mm
Answer» B. 94.39 mm

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Vapour pressure of \[CC{{l}_{4}}\] at \[{{25}^{o}}C\] is 143 mm of Hg. 0.5 gm of a non-volatile solute (mol. wt. = 65) is dissolved in 100 ml \[CC{{l}_{4}}.\] Find the vapour pressure of the solution (Density of \[CC{{l}_{4}}=1.54\,g.c{{m}^{3}}\])

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