The nadph required for co2 fixation is produced

Agas at 155 kpa and standard temperature has an initial volume of 1.00 l. the pressure of the gas rises to 500 kpa as the temperature also rises to 135°c. what is the new volume? 2.16 l 0.463 l 0.207 l 4.82 l

Need on both questionswill markbr />

If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?