A sealed 54 m3 tank is filled with 3000 moles of ideal oxygen gas (diatomic) at
ID: 1309821 • Letter: A
Question
A sealed 54 m3 tank is filled with 3000 moles of ideal oxygen gas (diatomic) at an initial temperature of 270 K. The gas is heated to a final temperature of 460 K. The atomic mass of oxygen is 16.0 g/mol. The initial pressure of the gas, in MPa, is closest to: A sealed 54 m3 tank is filled with 3000 moles of ideal oxygen gas (diatomic) at an initial temperature of 270 K. The gas is heated to a final temperature of 460 K. The atomic mass of oxygen is 16.0 g/mol. The initial pressure of the gas, in MPa, is closest to:
0.11
9.2Ý
10
2
0.14
0.16
0.12
Explanation / Answer
0.16