Final answer:
The volume occupied by 2.70 moles of N₂ gas is approximately 60.48 liters.
Step-by-step explanation:
To calculate the volume occupied by 2.70 moles of N₂ gas, we can use the formula PV = nRT, where P is the pressure, V is the volume, n is the number of moles, R is the ideal gas constant, and T is the temperature. Since the question does not provide any values for the pressure and temperature, we cannot calculate the volume directly.
However, if we assume the gas is at standard temperature and pressure (STP), we can use the molar volume of a gas at STP, which is 22.4 liters per mole. Therefore, the volume occupied by 2.70 moles of N₂ gas at STP would be 2.70 moles x 22.4 liters/mole = 60.48 liters (rounded to two decimal places).
So, the volume occupied by 2.70 moles of N₂ gas is approximately 60.48 liters.