The figure shows a pV diagram for 1.8g of helium gas that undergoes the process 1 - 2 - 3. The ideal gas constant is R =
Posted: Mon May 16, 2022 7:50 pm
The figure shows a pV diagram for 1.8g of helium gas that
undergoes the process 1 - 2 - 3. The ideal gas constant is R =
8.314 J/molK = 0.0821 L * atm/molK, and the atomic weight of helium
is 4.0 g/mol.
At p2 and v1, temperature = 657 degrees celsius
At 2.0 atm and v1, temperature = 37 degrees celsius
It is isothermal.
a. How many moles of Helium are there in the sample?
b. What is the volume V2 in units of L in part A?
c. What is the volume V3 in units of L in part A?
undergoes the process 1 - 2 - 3. The ideal gas constant is R =
8.314 J/molK = 0.0821 L * atm/molK, and the atomic weight of helium
is 4.0 g/mol.
At p2 and v1, temperature = 657 degrees celsius
At 2.0 atm and v1, temperature = 37 degrees celsius
It is isothermal.
a. How many moles of Helium are there in the sample?
b. What is the volume V2 in units of L in part A?
c. What is the volume V3 in units of L in part A?