A 040- M³

Multiple Choice

A 0.40- m³. Gas tank holds 7.0 moles of ideal diatomic nitrogen gas at a temperature of 290 K. The atomic mass of nitrogen is 14.0 g/mol. What is the pressure of the gas? (R = 8.31 J/mol ∙ K,1 atm = 101 kPa)

A) 42 atm
B) 37 atm
C) 32 atm
D) 27 atm
E) 22 atm