Question
In: Other
A gas mixture containing 80.0 mole% N2 and the balance n-hexane flows through a pipe at...
A gas mixture containing 80.0 mole% N2 and the
balance n-hexane flows through a pipe at a rate of 100.0
m3/h. The pressure is 2.00 atm absolute and the
temperature is 140.0°C.
a. What is the molar flow rate of the gas?
b. To what temperature would the gas have to be cooled at constant
pressure in order to begin condensing hexane?
c. To what temperature would the gas have to be cooled at constant
pressure in order to condense 85.0% of the hexane?
Solutions
thankyou....please upvote it...
Amanda K answered 6 months agoRelated Solutions
A gas mixture containing 60% N2 and the balance n-hexane flows through a pipe at a...
A gas mixture containing 60% N2 and the balance n-hexane flows
through a pipe at a rate of 200m3/hr. The pressure is 2atm absolute
and the temperature is 100 C. a) What is the molar flow rate of
the gas in kmol/hr? b) Is the gas saturated? Show calculations
(hint: use vapor pressure of hexane at 100 C) c) If 80% of
n-hexane is condensed (and leaves as a liquid), how much of vapor
is leaving and what is its...
A mixture containing 15.0 mol% hexane balance N2 flows through a pipe at 6.53 kmol/h. The...
A mixture containing 15.0 mol% hexane balance N2 flows through a
pipe at 6.53 kmol/h. The pressure is 2.00 atm (abs) and the
temperature is 100°C. If I want to begin to condense the hexane,
what temperature do I need cool to? If I want to condense 80% of
the hexane, what temperature do I need to cool to?
A gas mixture contains 20.0 mole% H2O(v) and 80.0 mole% N2. The gas temperature and absolute...
A gas mixture contains 20.0 mole% H2O(v) and 80.0
mole% N2.
The gas temperature and absolute pressure at the start of each of
the three parts of this problem are 66°C and 700.0 mm Hg.
Ideal gas behavior may be assumed in every part of this
problem.
a. If some of the gas mixture is put in a cylinder and slowly
cooled at constant pressure, at what temperature would the first
drop of liquid form? °C
b. If a 30.0...
A gas mixture contains 20.0 mole% H2O(v) and 80.0 mole% N2. The gas temperature and absolute...
A gas mixture contains 20.0 mole% H2O(v) and 80.0 mole% N2. The
gas temperature and absolute pressure at the start of each of the
three parts of this problem are 71°C and 700.0 mm Hg. Ideal gas
behavior may be assumed in every part of this problem.
a. If some of the gas mixture is put in a cylinder and slowly
cooled at constant pressure, at what temperature would the first
drop of liquid form? °C
b. If a 30.0...
A mixture containing 20 mole % butane, 35 mole % pentane and 45 mole % hexane...
A mixture containing 20 mole % butane, 35 mole % pentane and 45
mole % hexane is to be separated by fractional distillation into a
distillate product with a composition 95 mole % butane, 4 mole %
pentane and 1 mole % hexane, and a bottoms product. The recovery of
butane in the distillate must be 90%. Determine the composition of
the bottoms product.
mixture of 45 mole% n-hexane and 55 mole % n-heptane is subjected to continuous fraction in...
mixture of 45 mole% n-hexane and 55 mole
% n-heptane is subjected to continuous
fraction in a tray column at 1 atm total
pressure. The distillate contains 95% n-hexane
and the residue contains 5% n-hexane. The
feed is saturated liquid. A reflux ratio of 2.5 is
used. The relative volatility of n-hexane in
mixture is 2.36. Determine the number of ideal
trays required.
A mixture of He and N2 gas is contained in a pipe at 298 K and...
A mixture of He and N2 gas is contained in a pipe at 298 K and 1
atm total pressure which is constant throughout. At one end of the
pipe at point 1 the partial pressure of He is 0.6 atm and at the
other end, 0.2 m away, the partial pressure is = 0.2 atm. 1.
Calculate the flux of He at steady state if DAB of the He-N2 system
is 0.684 x 10-4 m2 /s. R = 8.314...
Calculate the vapour pressures of n-hexane and n-decane above a mixture at 25◦C containing 2% n-C6H14...
Calculate the vapour pressures of n-hexane and n-decane above a
mixture at 25◦C containing 2% n-C6H14 +98% n-C10H22, by volume.
Assume that the densities of pure n-hexane and n-decane are 660 and
730kg/m3, respectively and that the liquids behave ideally.
The dew-point temperature of a gas mixture with a molar composition of 40.0% n-hexane, 25.0% n-heptane,...
The dew-point temperature of a gas mixture with a molar
composition of 40.0% n-hexane, 25.0% n-heptane, and 35.0% air at
1.00 atm.
1. A volume of 18.0 L contains a mixture of 0.250 mole N2 , 0.250 mole...
1. A volume of 18.0 L contains a mixture of 0.250 mole N2 ,
0.250 mole O2 , and an unknown quantity of He . The temperature of
the mixture is 0 ∘C , and the total pressure is 1.00 atm . How many
grams of helium are present in the gas mixture?
2. A gas sample has a unknown pressure with a temperature of 51
∘C . The same gas has a pressure of 2.96 atm when the temperature...
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- Compare the MOSFET, JFET , and BJT and identify the reasons these devices behave differently. What...
- How would you use SAS Enterprise Miner to create a neural network model of your example?
- Explain the use of neural networking modeling in predictive analytics.
- Current Market Mix of Netflix, as detail as possible, please.
- This is all one question, thank you so much in advance! You must evaluate a proposal...
- X Company is considering the purchase of a new processor that costs $200,000. Shipping and setup...
- There are a large number of tasks involved in information technology and programming, and many of...
ADVERTISEMENT