volume of 222 mL at a? (1). What is the pressure in millimeters of mercury of 0.0140 mole of helium gas with a volume of 222 mL at a temperature of 30 degree Celsius?
(2). How many moles of gas must be forced into a 4.8 L tire to give it a gauge pressure of 33.6 psi at 30 degree Celsius? The...