Unit #7 CALCULATIONS BASED ON FORMULAE

7.6 - Molar Volume of a Gas

Density of some common gases at STP:

N2, nitrogen gas 1.25 g/L
O2, oxygen gas 1.43 g/L
CH4, methane gas 0.714 g/L
CO2, carbon dioxide 1.96 g/L
H2, hydrogen gas 0.090 g/L
Ar, argon gas 1.78 g/L

 


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