Dry Molecular Weight Calculator

Dry Molecular Weight Calculator

Percent Oxygen (O₂) by volume (%): Percent Carbon Dioxide (CO₂) by volume (%): Percent Carbon Monoxide (CO) by volume (%):

Percent Nitrogen (N₂): %

Total Dry Molecular Weight (Md): g/mol

Molecular Weight Contributions

Component	Formula	Contribution (g/mol)
CO₂	0.44 × %CO₂
O₂	0.32 × %O₂
N₂	0.28 × %N₂
CO	0.28 × %CO