Hey PF, just a question out of my own curiosity that I've been wondering about.(adsbygoogle = window.adsbygoogle || []).push({});

What type of equations/formulas/ and other things would I need to know to determine at what temperature breath [water vapour from our mouths/lungs] condenses in air ?

I'm guessing something to do with specific heat values, partial pressure, humidity, and other things.

Borek suggested Clausius–Clapeyron, but I have no idea how to apply it.

What would it take for me to somehow "prove" the temperature/ humidity/ air pressure that is required for breath to turn into fog ?

Thanks and discuss away.

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# Determining the Temperature at which breath condenses

Can you offer guidance or do you also need help?

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