Question

At normal temperature and pressure, air has a density of 0.001184 g/mL. What is the mass of air in a room that is 3.93 m by 2.28 m by 2.25 m?

Answer 1

Convert the room measurements to cm, then volume comes out in cm^3 (or mL).
mass = volume in cc(mL) x density (in g/mL) = ? grams

Answer 2

23,870.5056

Answer 3

23,870.5056g