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A vessel contains a mixture of equimolar liquid benzene and liquid toluene that is in equilibrium...
A vessel contains a mixture of equimolar liquid benzene and liquid toluene that is in equilibrium with their vapors and air. The temperature of the mixture is 40 degrees celsius. The mole fraction of air in the vapor phase is .6 or 60%. What is the total pressure and the mole fraction of benzene in the vapor phase?
Solutions
Amanda K answered 2 years agoRelated Solutions
An equimolar liquid mixture of benzene and toluene at 10C is fed continuously to a vessel...
An equimolar liquid mixture of benzene and toluene at 10C is
fed continuously to a vessel in which mixture is heated to 50C. The
liquid product is 40 mole%B and the vapor product is 68.4% B. How
much heat must be transferred to the mixture per mol of
feed?
An equimolar liquid mixture of Benzene (B) and Toluene (T) at 20oC is fed continuously to...
An equimolar liquid mixture of Benzene (B) and Toluene (T) at
20oC is fed continuously to a flash drum in which is
heated to 60 oC. The liquid product is 40 mole % B and
the vapour product is 60 mole % B. How much heat must be
transferred to the mixture 100 mol of feed.
A liquid mixture of benzene and toluene is contained in a closed vessel at 60°C. The...
A liquid mixture of
benzene and toluene is contained in a closed vessel at 60°C. The
only other component in the system is nitrogen gas which is used to
pressurize the system to 1 atm total pressure (absolute). The
liquid is 70 mole% benzene and 30 mole% toluene, and the
N2 is considered non-condensable (i.e., the liquid mole
fraction of nitrogen is zero). Consider the mixture to be ideal,
and determine the vapor mole fractions of the three components.
(Document...
A gas containing nitrogen, benzene, and toluene is in equilibrium with a liquid mixture of 30.0...
A gas containing nitrogen, benzene, and toluene is in
equilibrium with a liquid mixture of 30.0 mole% benzene–70.0 mole%
toluene at 50.0°C and 15.0 atm. Estimate the gas-phase composition
(mole fractions using Raoult's law).
Nitrogen is bubbled through a liquid mixture that contains initially equimolar amounts of benzene (B) and...
Nitrogen is bubbled through a liquid mixture that contains
initially equimolar amounts of benzene (B) and toluene (T). The
system pressure is 3atm and the temperature is 80 degrees Celsius.
The nitrogen flow rate is 10 standard liters per second. The gas
leaving the bubbler is saturated with B and T vapors.
(a) Estimate the initial rated (in mol/min) at which B and T
leave the bubbler.
(b) How will the mole fraction of B and T in the liquid...
Nitrogen is bubbled through a liquid mixture that contains initially equimolar amounts of benzene (B) and...
Nitrogen is bubbled through a liquid mixture that contains
initially equimolar amounts of benzene (B) and toluene (T). The
system pressure is 3 atm and the temperature is 80C. The nitrogen
flow rate is 10.0 standard liters per second. The gas leaving the
bubbler is saturated with B and T vapors.
a) Estimate the initial rates (in mol/min) at which B and T
leave the bubbler.
b) How will the mole fractions of B and T in the liquid change...
A liquid is a mixture of benzene (C6H6) and toluene (C7H8). The sample contains 20.309 grams...
A liquid is a mixture of benzene (C6H6) and toluene (C7H8). The
sample contains 20.309 grams of benzene and 114.254 grams of
toluene. At a given temperature, pure benzene has a vapor pressure
of 38.50 torr, while pure toluene has a vapor pressure of 8.99
torr. What is the total combined vapor pressure of the two liquids
(in torr)?
An ideal benzene toluene mixture contains 6 moles of benzene and 4 moles of toluene at...
An ideal benzene toluene mixture contains 6 moles of benzene and
4 moles of toluene at 25 ° C. The saturated vapor pressure of pure
benzene at 25 ° C is 96 Torr, the saturated vapor pressure of pure
toluene is 29 Torr. Initially, the mixture at 760 Torr pressure is
only liquid. The total pressure is then slowly reduced to a
pressure of 60 Torr. Calculate the composition of liquid phase and
vapor phase, and calculate liquid and vapor...
An ideal benzene toluene mixture contains 6 moles of benzene and 4 moles of toluene at...
An ideal benzene toluene mixture contains 6 moles of benzene and
4 moles of toluene at 25 ° C. The saturation steam pressure of pure
benzene at 25 ° C is 96 Torr, the saturation steam pressure of pure
toluene is 29 Torr. Initially, the mixture at 760 Torr pressure is
only liquid. The total pressure is then slowly reduced to a
pressure of 60 Torr. Calculate the composition of liquid phase and
vapor phase, and liquid and vapor mole...
For a liquid mixture of benzene and toluene of equal composition by mass, perform the following:...
For a liquid mixture of benzene and toluene of equal composition
by mass, perform the following:
a) Using Raoult’s law , calculate the total pressure and mole
fractions of each substance in a gas phase containing only benzene
and toluene vapor in equilibrium with the given liquid mixture at
60oC.
b) Prove that the bubble point of the liquid mixture at
pressure, P = 0.715 atm is 80OC
c) Briefly describe what would happen if the mixture were heated
slowly,...
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