Question

50 POINTS How many liters of O2 gas are in 4.21 moles?

and How many liters of PH3 gas are in 14.71 moles?

Answer 1

Step-by-step explanation:

I mol of water = 22.4 lts of O2

thus, 4.21 moles of water = 4.21× 22.4= 94.304 lts.