CCl2F2 can be recycled into a different compound by reaction with hydrogen to produce CH2F2, a compund useful in chemical manufacturing. The chemical reaction for this process is: CCl2F2 + 2 H2 > CH2F2 + 2 HCL. What volume of hydrogen at 225 atm and 35.5 C would be required to react with 1000kg of CCl2F2?
Would some please show me how to work this?