The vapour pressure of water at 20^{\circ} {\C} is 17.5 {\mm} {\Hg}. If 18 {\g} of glucose ( {\C}_6 {\H}_{12} {\O}_6) is added to 178.2 {\g} of water at 20^{\circ} {\C}, the vapour pressure of the resulting solution will be [AIEEE 2008]

AIEEE 2008 Solved Paper

Section: Chemistry

Question : 18 of 104

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The vapour pressure of water at 20∘C is 17.5‌mm‌Hg. If 18g of glucose (C6H12O6) is added to 178.2g of water at 20∘C, the vapour pressure of the resulting solution will be

[AIEEE 2008]

17.675‌mm‌Hg
15.750‌mm‌Hg
16.500‌mm‌Hg
17.325‌mm‌Hg

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