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Solutions question

2022 · 28 Jul · Shift 2 · Q16
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Solutions question

2022 · 28 Jul · Shift 2 · Q16

JEE MainChemistrySolutionsNumerical+4 / −1
A gaseous mixture of two substances A and B, under a total pressure of 0.80.80.8 atm is in equilibrium with an ideal liquid solution. The mole fraction of substance A is 0.50.50.5 in the vapour phase and 0.20.20.2 in the liquid phase. The vapour pressure of pure liquid A\mathrm{A}A is ‾\underline{\hspace{2cm}}​ atm. (Nearest integer)
Numerical answer
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