A 0.2m3 tank containing helium at 15 bar and 22 oC will be used to supply 4.5 moles per minute of helium at atmospheric pressure using a controlled adiabatic throttling valve. (1) If the tank is well insulated, what will be the pressure in the tank and the temperature of the gas stream leaving the throttling valve at any later time t? (2) If the tank is isothermal, what will be the pressure in the tank and the pressure in the tank as a function of time? Assuming helium to be an ideal gas with a constant heat capacity of 22 J/(mol K), and that there is no heat transfer between the tank and the gas.
Answers: 3
Chemistry, 22.06.2019 07:20
Why does his teacher ask him to balance the equation by including the correct coefficient
Answers: 1
Chemistry, 22.06.2019 08:00
What are the similarities of physical and chemical change ?
Answers: 1
Chemistry, 22.06.2019 15:00
What is the most important factor in determining climates.
Answers: 1
A 0.2m3 tank containing helium at 15 bar and 22 oC will be used to supply 4.5 moles per minute of he...
Chemistry, 23.02.2021 01:10
Physics, 23.02.2021 01:10
History, 23.02.2021 01:10
Chemistry, 23.02.2021 01:10
Mathematics, 23.02.2021 01:10
English, 23.02.2021 01:10
Arts, 23.02.2021 01:10
Chemistry, 23.02.2021 01:10
Chemistry, 23.02.2021 01:10