Estimate the speed at which the average oxygen molecule is moving in the room that you are in

Using the formula V = (3RT) / M, where "V" is the velocity, "R" is the ideal gas constant, an "M" the molecular mass (expressed in g/mol), and "T" is the temperature (in Kelvin, because I will use an "R" expressed in Kelvin). I would calculate the data as required

V = sqrt ((3RT) / M)

The data of my room is:

R = 8,31447 kg * m^2 * s^-2 * K^-1 * mol^-1

M (O2) = 0,032 kg/mol

T = 77 °F - 25 °C - 298 K

Calculating (avoiding units)

V = sqrt ((3*8,31447*298) / 0,032)

V = 481,96 m/s