A 2.0 L container is filled with N2 gas at 1 atm and 25 °C i…

A 2.0 L container is filled with N2 gas at 1 atm and 25 °C is connected by a closed valve to a 3.0 L container filled with O2 gas at 2 atm and 25 °C. When the valve is opened, what is the partial pressure of the N2 gas after mixing? Given P1V1 = P2V2 and the Ideal gas constant, R = 0.08206 L-atm/mol-K.