Physics
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Air Mixing Ratio Calculator.
Calculate water-vapour mixing ratio from vapour pressure and total pressure.
On-device calculationNo signup
01
Set your values
Results update as you type.
02 / ANSWER
Mixing ratio: 0.007455 kg/kg
Mixing ratio: 7.454682 g/kg
Results update automatically as you type.
FAQs
What model does this calculator use?
Calculate water-vapour mixing ratio from vapour pressure and total pressure. The page lists every input and the stated idealized equation; it does not infer safety-critical engineering values.