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A.2. One hundred g/min of air is mixed with a stream of carbon dioxide. The product...
Problem 5.21 Air/Carbon Dioxide A stream of air (21.0 mole % O2, the rest N2) flowing...
Problem 5.21 Air/Carbon Dioxide A stream of air (21.0 mole % O2, the rest N2) flowing at a rate of 5.00 kg/h is mixed with a stream of CO2 The CO2 enters the mixer at a rate of 15.0 m/h at 100.0°C and 2.50 bar. What is the mole % of CO2 in the product stream? mole % CO2
sodium peroxide (Na2O2) is used to remove carbon dioxide from (and add oxygen to) the air...
sodium peroxide (Na2O2) is used to remove carbon dioxide from (and add oxygen to) the air supply in spacecrafts. it works by reacting with CO2 in the air to produce sodium carbonate (Na2CO3) and O2. 2 Na2o2(s) + 2 CO2(g) > 2 Na2CO3(s) + O2(g) what volume (in liters) of CO2 can be consumed at STP by 715 g Na2O2?
"You have 2 mol/min of pure carbon fed to your system . Calculate the airflow rate...
"You have 2 mol/min of pure carbon fed to your system . Calculate the airflow rate (Liters/min), at STP (zero celcius, 1 atm) as atmospheric air required to oxidize all of this carbon to CO2. You can assume carbon is 12 g/mol and oxygen is 16 g/mol, and for simplicity that the air is 80% Oxygen and 20% Nitrogen." 853L/min 107L/min 640L/min 427L/min 213L/min
Problem 5.16 5.16. A stream of air (21 mole% 02, the rest N2) flowing at a rate of 100 kg/h is mixed with a stream...
Problem 5.16 5.16. A stream of air (21 mole% 02, the rest N2) flowing at a rate of 100 kg/h is mixed with a stream of CO. The CO; enters the mixer at a rate of 20.0 m/h at 150°C and 1.5 bar. What is the mole percent of CO, in the product stream? 5. Problem 5.17 S.17. Spray drying is a process in which a liquid containing dissolved or suspended solids is injected into a chamber through a spray...
Ethane is burned with air in a continuous steady-state combustion reac tor to yield a mixture...
Ethane is burned with air in a continuous steady-state combustion reac tor to yield a mixture of carbon monoxide, carbon dioxide, and water. The feed to the reactor contains 10 mol/min C2H, and 200 mol/min air. The percentage conversion of ethane is 80%, and the gas leaving the reactor contains 8 mol CO2 per mol of CO. Determine the molar flow rate of the ethane gas in the product stream. (2 mol/min)
Calcium oxide can be used to "scrub" carbon dioxide from air. Cao(s) + CO2(g) - CaCO3(s)...
Calcium oxide can be used to "scrub" carbon dioxide from air. Cao(s) + CO2(g) - CaCO3(s) What mass of CO2 could be absorbed by 1.31 g of Cao? What volume would this CO2 occupy at STP?
A fuel has an average chemical composition of C4H8S0.02 and is burned with (dry) air.The mole...
A fuel has an average chemical composition of C4H8S0.02 and is burned with (dry) air.The mole fraction of CO2 in the product stream is 0.05 mol CO2/mol gas. The flow rateof the exit stream is 500 liters/min at 2000C and 1 atm of pressure. Assume exit streamis an ideal gas.3a. Draw and label a flow chart for this process3b. Calculate the composition (mol%) of the exit stream on a dry basis, (assumecomplete combustion) and the flow rates of the air...
Please help with these questions 1. Methane (CH4) burns in air to form carbon dioxide and...
Please help with these questions
1. Methane (CH4) burns in air to form carbon dioxide
and water as shown below.
CH4(g) + 2 O2(g) → CO2(g) + 2
H2O(l)
If a sample of methane occupies 802. mL at 3.23 atm, what
pressure (in atm) of oxygen gas with the same temperature and
volume is required to complete the reaction?
2. Consider the reaction between hydrogen gas and nitrogen gas
to form ammonia:
3 H2(g) + N2(g) → 2 NH3(g).
What...
2. Calculate the volume of 44.0 g of carbon dioxide at STP. (R 0.0821 Latm/mol-K) ed...
2. Calculate the volume of 44.0 g of carbon dioxide at STP. (R 0.0821 Latm/mol-K) ed oh )ll o 0. answer: io 3. I have 6.25 g of CO2 in a balloon at a temperature of 22.°C and a pressure of 748 mm Hg. What is the volume of the balloon in liters? (R 0.0821 Latm/mol-K) answer:
An experiment on the growth rate of certain organisms requires the establishment of an environment of...
An experiment on the growth rate of certain organisms requires the establishment of an environment of humid air enriched in oxygen. This environment is created by feeding streams A, B, and C into a chamber. A: Liquid water, fed at a rate of 20.0 cm3 /min. B: Air (21 mole % O2, 79 mole% N2). C: Pure oxygen (O2), with a molar flow rate one fifth of the molar flow rate of stream B. The output gas is analyzed and...
Problem 5.21 Air/Carbon Dioxide A stream of air (21.0 mole % O2, the rest N2) flowing at a rate of 5.00 kg/h is mixed with a stream of CO2 The CO2 enters the mixer at a rate of 15.0 m/h at 100.0°C and 2.50 bar. What is the mole % of CO2 in the product stream? mole % CO2
Problem 5.16 5.16. A stream of air (21 mole% 02, the rest N2) flowing at a rate of 100 kg/h is mixed with a stream of CO. The CO; enters the mixer at a rate of 20.0 m/h at 150°C and 1.5 bar. What is the mole percent of CO, in the product stream? 5. Problem 5.17 S.17. Spray drying is a process in which a liquid containing dissolved or suspended solids is injected into a chamber through a spray...
Ethane is burned with air in a continuous steady-state combustion reac tor to yield a mixture of carbon monoxide, carbon dioxide, and water. The feed to the reactor contains 10 mol/min C2H, and 200 mol/min air. The percentage conversion of ethane is 80%, and the gas leaving the reactor contains 8 mol CO2 per mol of CO. Determine the molar flow rate of the ethane gas in the product stream. (2 mol/min)
Calcium oxide can be used to "scrub" carbon dioxide from air. Cao(s) + CO2(g) - CaCO3(s) What mass of CO2 could be absorbed by 1.31 g of Cao? What volume would this CO2 occupy at STP?
Please help with these questions
1. Methane (CH4) burns in air to form carbon dioxide
and water as shown below.
CH4(g) + 2 O2(g) → CO2(g) + 2
H2O(l)
If a sample of methane occupies 802. mL at 3.23 atm, what
pressure (in atm) of oxygen gas with the same temperature and
volume is required to complete the reaction?
2. Consider the reaction between hydrogen gas and nitrogen gas
to form ammonia:
3 H2(g) + N2(g) → 2 NH3(g).
What...
2. Calculate the volume of 44.0 g of carbon dioxide at STP. (R 0.0821 Latm/mol-K) ed oh )ll o 0. answer: io 3. I have 6.25 g of CO2 in a balloon at a temperature of 22.°C and a pressure of 748 mm Hg. What is the volume of the balloon in liters? (R 0.0821 Latm/mol-K) answer:
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