Solutions Part 2

Section: Chemistry

Question : 56 of 86

Marks: +1, -0

What weight of glucose must be dissolved in 100g of water to lower the vapour pressure by 0.20‌mmHg ?
(Assume dilute solution is being formed)
Given : Vapour pressure of pure water is 54.2‌mmHg at room temperature. Molar mass of glucose is 180gmol−1

[11-Apr-2023 shift 2]

2.59g
3.59g
3.69g
4.69g

Validate

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