5 kg of argon gas (MW = 40) are in a container of volume 0.25 m3 at a temperature of 22°C. What is the pressure?
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There are 5.00x10^26 atoms/m3 in a container of argon gas (atomic mass number 40). The pressure in the container when the atoms have a rms speed of 350 m/s is: A. 4.53x10^4 N/m2 B. 1.01x10^4 N/m2 C. 1.01x10^5 N/m2 D. 1.36x10^5 N/m2 E. None of the above.
4. A rigid container of 0.2 m3 volume contains a gas at a pressure of 2 bar and a temperature. 25 C. If the characteristic constant for the gas is 0.35 kJ kg-1K-1, calculate: (a) The mass of the gas (b) The pressure of the gas after it is heated to 250°C
4. A rigid container of 0.2 m3 volume contains a gas at a pressure of 2 bar and a temperature. 25 C. If the characteristic constant for the...
0.14 mol of argon gas is admitted to an evacuated 40 cm3 container at 20∘C . The gas then undergoes an isochoric heating to a temperature of 400 ∘C. What is the final pressure of the gas?
0.19 mol of argon gas is admitted to an evacuated 40 cm3 container at 20∘C. The gas then undergoes an isochoric heating to a temperature of 200 ∘C. What is the final pressure of the gas?
0.18 mol of argon gas is admitted to an evacuated 40 cm container at 20°C. The gas then undergoes an isothermal expansion to a volume of 300 cm Part A What is the final pressure of the gas?
10.0 mol of argon (monoatomic) gas is introduced to an empty 50-cm3 container at 20 ⁰C. The gas then undergoes an isobaric heating to a temperature of 300 ⁰C. a) What is the pressure at which this process happens? b) What is the final volume of gas? c) Show this process on a PV diagram. Make sure you include units and properly label axes. d) What is the amount of work done during this process? Is this work done ON...
Five moles of the monatomic gas argon expand isothermally at 302 K from an initial volume of 0.020 m3 to a final volume of 0.050m3. Assuming that argon is an ideal gas, find (a) the work done by the gas, (b) the change in internal energy of the gas, and (c) the heat supplied to the gas. Four mole of gas at temperature 320 K expands isothermally from an initial volume of 1.5 L to 7 L. (a) What is...
10.0 mol of argon (monoatomic) gas is introduced to an empty 50-cm3 container at 20 ⁰C. The gas then undergoes an isobaric heating to a temperature of 300 ⁰C. a) What is the pressure at which this process happens? b) What is the final volume of gas? c) Show this process on a PV diagram. Make sure you include units and properly label axes. d) What is the amount of work done during this process? Is this work done ON...
10.0 mol of argon (monoatomic) gas is introduced to an empty 50-cm3 container at 20 ⁰C. The gas then undergoes an isobaric heating to a temperature of 300 ⁰C. a) What is the pressure at which this process happens? b) What is the final volume of gas? c) Show this process on a PV diagram. Make sure you include units and properly label axes. d) What is the amount of work done during this process? Is this work done ON...
A fixed amount of ideal gas is held in a sealed container. The initial volume, pressure, and temperature are [recall that 1L = 10−3 m3, and 1atm = 101,300Pa] V = 40 L P = 2.5 atm T = 400 K. (a) Compute the new temperature if the pressure is reduced to P = 1.0atm while the volume is held constant. (b) Compute the new volume if the temperature increases to 600K while the pressure is reduced to 2.0atm. (c)...