A tank of methane at 1200 psia and 220 F is connected to a tank of...
A tank of methane at 1200 psia and 220 F is connected to a tank of ethane held at 1400 psia and 160 F and then the system is brought to equilibrium. The volume of the tank of ethane is half the volume of the tank of methane. What is the composition of the mixture in mol fraction?
Homework Answers
Add Answer to:
A tank of methane at 1200 psia and 220 F is connected to a tank
of...
A tank of methane at 1200 psia and 220 F is connected to a tank of...
A tank of methane at 1200 psia and 220 F is connected to a tank of ethane held at 1400 psia and 160 F and then the system is brought to equilibrium. The volume of the tank of ethane is half the volume of the tank of methane. What is the composition of the mixture in mol fraction?
Two rigid tanks filled with water are connected by a valve. Tank A has a pressure...
Two rigid tanks filled with water are connected by a valve. Tank A has a pressure of 40.9 psia, a specific volume of 17.52 ft3lbm, and a volume of 22.2 ft3. Tank B contains 5 lbm of water at 80 psia and 443∘F. What is the volume of tank B? ft3 The valve is opened and the two tanks reach an equilibrium state. (Assume the valve does not occupy any additional volume.) What is the specific volume of the water...
questioni 211 point) Javea What is the enthalpy of steam at 1200 psia and 900°F? 567.26...
questioni 211 point) Javea What is the enthalpy of steam at 1200 psia and 900°F? 567.26 BTU/ID 1184.2 BTU/Ib 1621.8 BTU/Ib 1440.9 BTU/ID Question 3 (1 point) Saturated steam at 220 psia is heated to 700°F at constant pressure. What is the change in enthalpy? 172.9 BTU/Ib 835.91 BTU/Ib 1200.1 BTU/Ib 1373.0 BTU/ID
Two rigid tanks are connected by a valve. Initially, one tank contains 10 mº of helium...
Two rigid tanks are connected by a valve. Initially, one tank contains 10 mº of helium (He) gas at 220 kPa, 40°C? The other tank initially contains 4.0 R of neon (Ne) gas at 150 kPa, sot. Now the valve is opened, allowing the two gases to mix with each other. Heat transfer occurs during the mixing process. The final equilibrium temperature is 44'C. The specific heats of monatomic gases are independent of temperature. Determine: (a) the final volume of...
Two instantaneous evaporation chambers are connected, as shown in the diagram. Both work at 1 atm...
Two instantaneous evaporation chambers are connected, as shown in the diagram. Both work at 1 atm of pressure. The feed to the first tank is a binary mixture of methanol and water containing 55 mol% methanol. The feed flow rate is 10,000 kgmol / h. The second instantaneous evaporation tank works with (V / F) 2a. What is the fraction evaporated in the first instantaneous evaporation tank? B. How much are y = 0.7, and the composition of the liquid...
The phase diagram for the iron-carbon Fe-C system is shown below. use it to answer the...
The phase diagram for the iron-carbon Fe-C system is shown
below. use it to answer the following questions
a) How many different solid allotropes (phases) does pure iron
have?
b) what is the maximum carbon solubility of carbon in
austentite?
c) what is the maximum carbon solubility of carbon in
ferrite?
d)On cooling the following phase reaction occurs at 0.76% C and
727*c y--> alpha + Fe3C. On cooling what phase reaction occurs
at .16% C and 1493*c?
e)For a...
Worksheet 8 (Intro) 8. A metal tank contains three gases: oxygen, helium, and nitrogen. If the partial pressures...
Worksheet 8 (Intro) 8. A metal tank contains three gases: oxygen, helium, and nitrogen. If the partial pressures of the three gases the tank are 35 atm of O, 5.0 atm of N2, and 25 atm of He, what is the total pressure inside of the tank? 9. The partial pressure of oxygen gas in a mixture of oxygen and nitrogen gases is 1.02 atm. The total pressure of the mixture is 2.43 atm. Calculate the partial pressure of nitrogen...
Problem 9.112 The apparatus shown consists of three temperature-jacketed 1.285 L bulbs connected by stopcocks. Bulb...
Problem 9.112 The apparatus shown consists of three temperature-jacketed 1.285 L bulbs connected by stopcocks. Bulb A contains a mixture of H2O(9), CO2(g), and N2(9) at 25°C and a total pressure of 561 mm Hg Bulb B is empty and is held at a temperature of -70°C. Bulb Cis also empty and is held at a temperature of -190°C. The stopcocks are closed, and the volume of the lines connecting the bulbs is zero. CO2 sublimes at -78°C and N2...
25. You’re at the zoo and have a big red 3.20 L helium balloon. The barometric...
25. You’re at the zoo and have a big red 3.20 L helium balloon. The barometric pressure is 790.0 mm Hg. Then you hear the roar of a lion. Startled, you accidently release the balloon. It flies away. By the time it reaches the clouds the atmospheric pressure is only 0.300 atm. What is the new volume of the balloon? a) 6.20 L b) 11.1 L c) 1.06 L d) 8.43 L 26. A gas sample is held at constant...
What is the number of moles for these three questions? these are the previous parts: The...
What is the number of moles for these three
questions?
these are the previous parts:
The apparatus shown consists of three temperature-jacketed 1.520 L bulbs connected by stopcocks Bulb A contains a mixture of H2O(9). CO2(g), and N2(g) at 25°C and a total pressure of 558 mm Hg Bulb B is empty and is held at a temperature of -70°C Bulb Cis also empty and is held at a temperature of -190°C. The stopcocks are closed, and the volume of...
questioni 211 point) Javea What is the enthalpy of steam at 1200 psia and 900°F? 567.26 BTU/ID 1184.2 BTU/Ib 1621.8 BTU/Ib 1440.9 BTU/ID Question 3 (1 point) Saturated steam at 220 psia is heated to 700°F at constant pressure. What is the change in enthalpy? 172.9 BTU/Ib 835.91 BTU/Ib 1200.1 BTU/Ib 1373.0 BTU/ID
Two rigid tanks are connected by a valve. Initially, one tank contains 10 mº of helium (He) gas at 220 kPa, 40°C? The other tank initially contains 4.0 R of neon (Ne) gas at 150 kPa, sot. Now the valve is opened, allowing the two gases to mix with each other. Heat transfer occurs during the mixing process. The final equilibrium temperature is 44'C. The specific heats of monatomic gases are independent of temperature. Determine: (a) the final volume of...
The phase diagram for the iron-carbon Fe-C system is shown
below. use it to answer the following questions
a) How many different solid allotropes (phases) does pure iron
have?
b) what is the maximum carbon solubility of carbon in
austentite?
c) what is the maximum carbon solubility of carbon in
ferrite?
d)On cooling the following phase reaction occurs at 0.76% C and
727*c y--> alpha + Fe3C. On cooling what phase reaction occurs
at .16% C and 1493*c?
e)For a...
Worksheet 8 (Intro) 8. A metal tank contains three gases: oxygen, helium, and nitrogen. If the partial pressures of the three gases the tank are 35 atm of O, 5.0 atm of N2, and 25 atm of He, what is the total pressure inside of the tank? 9. The partial pressure of oxygen gas in a mixture of oxygen and nitrogen gases is 1.02 atm. The total pressure of the mixture is 2.43 atm. Calculate the partial pressure of nitrogen...
Problem 9.112 The apparatus shown consists of three temperature-jacketed 1.285 L bulbs connected by stopcocks. Bulb A contains a mixture of H2O(9), CO2(g), and N2(9) at 25°C and a total pressure of 561 mm Hg Bulb B is empty and is held at a temperature of -70°C. Bulb Cis also empty and is held at a temperature of -190°C. The stopcocks are closed, and the volume of the lines connecting the bulbs is zero. CO2 sublimes at -78°C and N2...
What is the number of moles for these three
questions?
these are the previous parts:
The apparatus shown consists of three temperature-jacketed 1.520 L bulbs connected by stopcocks Bulb A contains a mixture of H2O(9). CO2(g), and N2(g) at 25°C and a total pressure of 558 mm Hg Bulb B is empty and is held at a temperature of -70°C Bulb Cis also empty and is held at a temperature of -190°C. The stopcocks are closed, and the volume of...
Most questions answered within 3 hours.
-
Part 1. Primitive Types, Sorting, Recursion for
Homework.java
a) Implement the static method initializeArray that receives...
asked 17 minutes ago -
Using C++, build a sorter that can rank a sequence of numbers in
a descending order....
asked 14 minutes ago -
Derive ground state term symbols. Use notation 2S(1/2) for state
2S1/2
a) d5
b) f3
c)...
asked 37 minutes ago -
A sample of size 31 will be drawn from a population with mean 39
and standard...
asked 1 hour ago -
What is the effect on the P-value when a test is changed from a
two-tailed hypothesis...
asked 1 hour ago -
I wish to estimate µ, the mean of a population. After I collect
and an-
alyze...
asked 1 hour ago -
At a local university, you poll a group of 115 students and find
that 37 of...
asked 1 hour ago -
Gladstone company tracks the number of units purchased and sold
throughout each accounting period but applies...
asked 1 hour ago -
When determining if a molecule's configuration is E or Z, what
determines the higher priority groups?
asked 1 hour ago -
13. What is the amount
of conversion cost transferred to finished goods? (Round
your intermediate calculations...
asked 1 hour ago -
Sulfuric Acid is a "strong" acid, but only releases a single
proton when it dissolves. What...
asked 1 hour ago -
The
second floor of a house is 6 m above the street level. How much
work...
asked 1 hour ago