Problem: Calculate the vapor pressure at 25◦C of a mixture of benzene and toluene in which the mole fraction of benzene is 0.650. The vapor pressure at 25◦C of benzene is 94.6 torr and that of toluene is 29.1 torr.a. 51.3 torrb. 61.5 torrc. 84.4 torrd. 124 torre. 71.7 torr

🤓 Based on our data, we think this question is relevant for Professor Bindell's class at UCF.

Problem Details

Calculate the vapor pressure at 25C of a mixture of benzene and toluene in which the mole fraction of benzene is 0.650. The vapor pressure at 25C of benzene is 94.6 torr and that of toluene is 29.1 torr.

a. 51.3 torr

b. 61.5 torr

c. 84.4 torr

d. 124 torr

e. 71.7 torr

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Based on our data, we think this problem is relevant for Professor Bindell's class at UCF.