A pressure cooker is used to cook food in a closed pot. By heating the contents of a pressure cooker at constant volume, the pressure increases. If the steam inside the pressure cooker is initially at 100. C and 760. mmHg, what is the final pressure (in mmHg) of the steam if the temperature is increased to 160. C? Be sure your answer has the correct number of significant figures. mmHg x10 A sample of nitrogen gas contains 2.0 mol in a volume of 7.5 L. Calculate the new volume of the container if the pressure and temperature are kept constant but the number of moles of nitrogen is changed to 5.80 mol. Be sure your answer has the correct number of significant figures. L x10