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03-01-2024
Chemistry

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What is the composition of a methanol (CH₃OH) -propanol (CH₃CH₂CH₂OH) solution that has a vapor pressure of 174 torr at 40 ⁰C? At 40 ⁰C, the vapor pressures of pure methanol and pure propanol are 303 and 44.6 torr, respectively. Assume the solution is ideal.

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