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Science-Related Homework Help Chemistry Topic started by: gabe.alao on Jun 27, 2021



Title: The vapor pressures of pure propyl alcohol and isopropyl alcohol are 21.0 mmHg and 45.2 mmHg, ...
Post by: gabe.alao on Jun 27, 2021
The vapor pressures of pure propyl alcohol and isopropyl alcohol are 21.0 mmHg and 45.2 mmHg, respectively, at 25 °C. Calculate the partial pressure of isopropyl alcohol above a solution in which the mole fraction of propyl alcohol is 0.250.

▸ 33.9 mmHg

▸ 11.3 mmHg

▸ 5.25 mmHg

▸ 15.8 mmHg


Title: The vapor pressures of pure propyl alcohol and isopropyl alcohol are 21.0 mmHg and 45.2 mmHg, ...
Post by: amiritate03 on Jun 27, 2021
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