If 2.8 kg of CO2 gas is stored in a 25 L tank at 20 °C,...

Question

Question

If 2.8 kg of CO2 gas is stored in a 25 L tank at 20 °C, what is the required pressure of the tank?

Answer 1

Answer #1

here,

number of moles , n = 2.80 *10^3/44

n = 63.64 moles

temperature , T = 20 degree C

T = 293 K

Now , PV = n*R*T

P*25 = 63.64 * 0.0821 * 293

P = 61.2 atm

the required pressure of the tank is 61.2 atm

Add a comment

Answer 2

Similar Homework Help Questions

A 10.0 L gas cylinder is filled with 6.00 moles of gas. The tank is stored...

A 10.0 L gas cylinder is filled with 6.00 moles of gas. The tank is stored at 5 ∘C . What is the pressure in the tank?
A 14.0 L gas cylinder is filled with 8.20 moles of gas. The tank is stored...

A 14.0 L gas cylinder is filled with 8.20 moles of gas. The tank is stored at 29 ∘C . What is the pressure in the tank?
A sample of 5.0 L of CO2 gas was collected at 25⁰C and 2.5 atm. At...

A sample of 5.0 L of CO2 gas was collected at 25⁰C and 2.5 atm. At what temperature would the gas have to be stored if the flash is 10.0 L and the pressure is 0.975 atm?

A 10.0 L gas cylinder is filled with 9.60 moles of gas. The tank is stored...

A 10.0 L gas cylinder is filled with 9.60 moles of gas. The tank is stored at 55 ∘C . What is the pressure in the tank? Express your answer to three significant figures and include the appropriate units.
A 20.0 L gas cylinder is filled with 6.80 moles of gas.the tank is stored at...

A 20.0 L gas cylinder is filled with 6.80 moles of gas.the tank is stored at 35degree .what is the pressure in the tank
You want to store 150. g of gas in a 14.8-L tank at room temperature (25 °C)....

You want to store 150. g of gas in a 14.8-L tank at room temperature (25 °C). Calculate the pressure the gas would have using the ideal gas law and the van der Waals equation. (For , co2 a= 3.59L/mol and b=0.0427 L/mol .)

If 3.95 kg of propane gas (C3H8) is stored in a 68.5 L container at 19.1°C,...

If 3.95 kg of propane gas (C3H8) is stored in a 68.5 L container at 19.1°C, what pressure (in atm) will be exerted on the storage tank? Give your answer to the correct number of significant figures and in units of atm. Data: 1 atm = 760 mmHg, 0°C = 273 K, PV = nRT, R = 0.0821 L.atm.mol-1.K-1, Molar mass (g/mol) of C = 12.01 H = 1.008.
CO2 gas with a volume of 25.0 L was collected at 25°C and 0.982 atm. Calculate...

CO2 gas with a volume of 25.0 L was collected at 25°C and 0.982 atm. Calculate the pressure of the gas if it is compressed to a volume of 0.150 L and heated to 350°C. Assuming pressure remains constant, what is the volume of the gas in a balloon at -195°C if the balloon has been filled to a volume of 5.0 L at 25°C?
If 5.49 kg of propane gas (C3H8) is stored in a 86.8 L container at 15.9oC,...

If 5.49 kg of propane gas (C3H8) is stored in a 86.8 L container at 15.9oC, what pressure (in atm) will be exerted on the storage tank? Give your answer to the correct number of significant figures and in units of atm. Data: 1 atm = 760 mmHg, 0oC = 273 K, PV = nRT, R = 0.0821 L.atm.mol-1.K-1, Molar mass (g/mol) of C = 12.01 H = 1.008.

2) A mixture of 4 lbm of CO2 and 3 lbm of N2 is stored in a tank with a volume of 5 ft3. The temp...

2) A mixture of 4 lbm of CO2 and 3 lbm of N2 is stored in a tank with a volume of 5 ft3. The temperature of the mixture is maintained at 80°F. Evaluate: (a) the total pressure of the mixture, (b) the mole fraction of both the gases, (c) the molecular weight of the mixture, and (d) the apparent specific gas constant of the mixture. (30 pts.) A mixture of 4 lbm of CO2 and 3 lbm of N2...