Suppose 2 moles of an ideal gas are enclosed in a container of volume 2.70·10^4 m^3. The container is then placed in a furnace and raised to a temperature of 390 K. What is the final pressure of the gas?

Answer 1

Use the ideal gas law:

P V = n R T

You know what V, n and T are .
R is the molar gas constant, 8.317 J/mole*K

The computed value of P will be in pascals (Pa), which is N/m^2