Question

what would be the absolute humidity of air it 1 c.u.m. air contains 4.08 gms of vapour of 5°C temperature?​

Answer 1

Explanation:

4.08g water per cubic meter of air is an absolute humidity. It is an amount of water found in an amount of air. This is already in the standard form, but could be converted to others, such as percent

So our relative humidity is 4.08(g/m^3)/5.018(g/m^3), or approximately 81% humidity.