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The vapour pressure of pure liquid (A) a...

The vapour pressure of pure liquid (A) at is 575 torr and that of pure liquid B s 390 torr. These two compounds form ideal liquid and gaseous mixtures. Considers the equilibrium composition of a mixture in which the mole fraction of (A) in the vapour is `0.350`. Calculate the total pressure of the vapour and the compsoition of the liquid mixture.

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To solve the problem, we need to calculate the total pressure of the vapor and the composition of the liquid mixture based on the given vapor pressures and the mole fraction of component A in the vapor phase. ### Step-by-Step Solution **Step 1: Identify the given data.** - Vapor pressure of pure liquid A, \( P^0_A = 575 \, \text{torr} \) - Vapor pressure of pure liquid B, \( P^0_B = 390 \, \text{torr} \) - Mole fraction of A in the vapor phase, \( y_A = 0.350 \) ...
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