The volume occupied by 10 g of Oxygen at 0o C and 2 atm pressure will be approximately______.
3.5 L
Given,
Pressure = 2 atm
Mass = 10 g
Temperature = 0o C
Ideal gas equation is PV = nRT
The value of R = 0.082 L atm mol−1 K−1
V=nRTP=10×.082×2732×32
V=3.49≅3.5L.