TS EAMCET Engineering 13 May 2023 Shift 2 Solved Paper

Section: Chemistry

Question : 140 of 160

Marks: +1, -0

Liquids A and B form an ideal solution. The vapour pressures of A and B are 50 and 32‌mm‌Hg respectively at 300K. One mole of liquid A is mixed with 1 mole of liquid B. What is the approximate mole fraction of A in vapour phase?

[TG EAPCET 13 May 2023 Shift 2]

0.39
0.50
0.25
0.61

Validate

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