The vapor above a mixture of pentane and hexane at room temperature contains 35.5% pentane by mass.
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The vapor above a mixture of pentane and hexane at room temperature contains 35.5% pentane by mass. What is the mass percent composition of the solution? Pure pentane and hexane have vapor pressures of 425 torr and 151 torr, respectively, at room temperature.
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To determine the mass percent composition of the solution well use Raoults law which states that the ...View the full answer
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