A Sealed 29 M³ Tank Is Filled with 9000 Moles

Multiple Choice

A sealed 29 m³ tank is filled with 9000 moles of ideal oxygen gas (diatomic) at an initial temperature of 270 K.The gas is heated to a final temperature of 330 K.The atomic mass of oxygen is 16.0 g/mol.The initial pressure of the gas,in MPa,is closest to:

A) 0.70
B) 0.79
C) 0.88
D) 0.61
E) 0.51