A cylindrical container ( 2 m diameter x5 m long) is filled with CO2 gas at 500kPa and 10∘C. (a) Assuming CO2 to be an
Posted: Thu Jul 14, 2022 2:52 pm
A cylindrical container ( 2 m diameter x5 m long) is filled with CO2 gas at 500kPa and 10∘C. (a) Assuming CO2 to be an ideal gas at these conditions, calculate: (i) The moles and mass of CO2 in the container. (ii) The r.m.s. velocity of CO2 molecules, and their mean distance. (iii) The dynamic viscosity of the CO2 gas. (b) 200 kg of O2 gas is added to the container filled with CO2, while increasing the temperature to 50∘C. Assuming the CO2+O2 mixture to be an ideal gas mixture, calculate: (i) The total moles of gas mixture and its average molar mass. (ii) The density and the pressure of the gas mixture. Ans. (a) 3.3kanol400.6 m/s,19.8 A,14.73×10−5Pas,