1. If I have 672 grams of oxygen (O2) gas at 78 atm and 900K, what is the volume of the gas?
A) 15.0 L
B) 19.9 L
C) No change
2. What is the temperature of 4 moles of gas at a pressure of 5.6 atm and 12 L? Expressed in Kelvin.
NOTE: I know this should be off-topic but it won't work for me. Sorry!