Question

Benzene and Toluene form an ideal solution. What mole fraction is needed to achieve macimum entropy...

Benzene and Toluene form an ideal solution. What mole fraction is needed to achieve macimum entropy of mixing?

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1) Calculate the mole fraction of benzene and toluene in the vapor in a solution of...
1) Calculate the mole fraction of benzene and toluene in the vapor in a solution of both with Xbenzene = 0.763. (At 25°C, the vapor pressure of benzene is 96.0 mm Hg and 30.3 mm Hg for toluene). 2) Calculate the freezing point of a solution prepared by dissolving 15.0 g of Na2SO4 in 100 g of water. Kf for water is 1.86 °C.kg/mol.
At 20 ∘C the vapor pressure of benzene C6H6 is 75 torr and that of toluene...
At 20 ∘C the vapor pressure of benzene C6H6 is 75 torr and that of toluene C7H8 is 22 torr. Assume that benzene and toluene form an ideal solution. a) In a solution composed of benzene and toluene that has a vapor pressure of 37 torr at 20 ∘C, what is the mole fraction of benzene? b) In a solution composed of benzene and toluene that has a vapor pressure of 37 torr at 20 ∘C, what is the mole...
At 20 ∘C the vapor pressure of benzene (C6H6) is 75 torr, and that of toluene...
At 20 ∘C the vapor pressure of benzene (C6H6) is 75 torr, and that of toluene (C7H8) is 22 torr. Assume that benzene and toluene form an ideal solution. What is the mole fraction of benzene in the vapor above the solution described in part (a)? 39 torr at 25 C
100.0 g of benzene is mixed with 100.0 g of toluene to form a solution that...
100.0 g of benzene is mixed with 100.0 g of toluene to form a solution that can be considered ideal. What is the total vapor pressure (in Torr) of this solution at 293 K? The molar masses of benzene and toluene are 78.11 g/mol and 92.14 g/mol respectively. At 293 K the vapor pressures of pure benzene and pure toluene are 74.7 Torr and 22.3 Torr respectively. Report your result with 1 decimal place.
What is the total vapor pressure at 20°C of a liquid solution containing 0.29 mole fraction...
What is the total vapor pressure at 20°C of a liquid solution containing 0.29 mole fraction benzene, C6H6, and 0.71 mole fraction toluene, C6H5CH3? Assume that Raoult’s law holds for each component of the solution. The vapor pressure of pure benzene at 20°C is 75 mmHg; that of toluene at 20°C is 22 mmHg
A solution of benzene (C6H6) and toluene (C7H8) is 25.0 % benzene by mass. The vapor...
A solution of benzene (C6H6) and toluene (C7H8) is 25.0 % benzene by mass. The vapor pressures of pure benzene and pure toluene at 25∘C are 94.2 and 28.4 torr, respectively. A)Assuming ideal behavior, calculate the vapor pressure of benzene in the mixture. B)Assuming ideal behavior, calculate the vapor pressure of toluene in the mixture.
What proportions of benzene and ethylbenzene should be mixed (a) by mole fraction, (b) by mass...
What proportions of benzene and ethylbenzene should be mixed (a) by mole fraction, (b) by mass in order to reach the lowest Gibbs free energy of mixing. Repeat the same question for a mixture of (c) methanol and ethanol, and for a mixture of ethanol and 1-propanol. The above mixtures are considered ideal.
The vapor pressure of benzene is 9959 Pa at 20oC, and the vapor pressure of toluene...
The vapor pressure of benzene is 9959 Pa at 20oC, and the vapor pressure of toluene is 2973 Pa at 20 oC. A certain solution of benzene and toluene at 20oC has a vapor pressure of 6133 Pa. Find the benzene mole fraction in this solution and in the vapor above this solution.
The vapor pressure of pure benzene is 750.0 torr and the vapor pressure of toluene is...
The vapor pressure of pure benzene is 750.0 torr and the vapor pressure of toluene is 300.0 torr at a certain temperature. You make a solution by pouring “some” benzene with “some” toluene. You then place this solution in a closed container and wait for the vapor to come into equilibrium with the solution. Next, you condense the vapor. You put this liquid (the condensed vapor) in a closed container and wait for the vapor to come into equilibrium with...
A solution of benzene (C6H6) and toluene (C7H8) is 27.0 % benzene by mass. The vapor...
A solution of benzene (C6H6) and toluene (C7H8) is 27.0 % benzene by mass. The vapor pressures of pure benzene and pure toluene at 25 ∘C are 94.2 torr and 28.4 torr, respectively. Assuming ideal behavior, calculate the following. Calculate A) The vapor pressure of each of the solution components in the mixture. B) The composition of the vapor in mass percent.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT