Molecular mass of dry air is ________________.
Harshit Singh , 2 Years ago
Grade 12th pass
9 grade science> Molecular mass of dry air is ____________...
2 AnswersPawan Prajapati
Last Activity: 2 Years ago
Our expert is working on this class X maths answer. We will update the answer very soon.
Yash Patari
Last Activity: 2 Years ago
Dear student
The molecular mass of dry ice is greater than moist air.
As dry air consists of nitrogen and oxygen while moist air contains water vapour which less mass than that of oxygen and nitrogen making the mass of moist air lower.
M.M of dry air ≃28.9 gm
M.M of moist air 28.9 gm
thanks
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