Chemical Engineering > GATE 2010 > Phase Equilibria
An equimolar liquid mixture of species 1 and 2 is in equilibrium with its vapour at 400 K. At this temperature, the vapour pressures of the species are P1sat=180 kPa and P2sat=120 kPa. Assuming that Raoult's law is valid, the value of y1 is
A
0.30
B
0.41
C
0.50
D
0.60

Correct : d

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Raoult's law chemical engineering GATE Chemical Engineering 2010 vapour pressure equilibrium chemical engineering gate mole fraction liquid vapor chemical engineering equilibrium Raoult's law problem GATE 2010 Chemical Engineering

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