- #1
sckeen1988
- 15
- 0
Homework Statement
At 273K and .01 atm, the density of a gas is 1.24*10^-5 g/cm^3. Find the Vrms for the gas molecules.
Homework Equations
Vrms=sqrt(3RT/M) Density=m/V
The Attempt at a Solution
I tried to relate the density given to the molar mass or the number of moles somehow, but failed completely.