Solve using Avogadro’s Law 1. - 50g of nitrogen gas is contained in a 3.0L container. The gas exerts a pressure of 3atm on the container. If pressure is kept constant, what is the final molar amount of gas present in the container if gas is added until the volume has increased to 5.OL?

2. - A balloon has been filled to a volume of 1.90 L with 0.0920 mol of helium gas. If 0.0210 mol of additional helium is added to the balloon while the temperature and pressure are held constant, what is the new volume of the balloon?