How Humidity Impacts The Weight of Air

This video covers the weight and enthalpy impacts of humidity (water vapor, moisture) in the air. We discuss the weights of various molecules and how and why we are mistaken about the impact water vapor has on the weight of air. We discuss relative humidity, dewpoint, mass, volume and more... all related to understanding air better. Read all the tech tips, take the quizzes and find our handy calculators at https://www.hvacrschool.com