Asked by mel

consider separate 1Lsamples of He and UF6 both at 1 atm and containing the same number of moles. what ratio of temps for the two samples would produce the same root mean square velocity?
Answered by bobpursley
tempHe/tempUF6= rms 1/2 m vhe^2/1/2 m vUF6

ratiotemps = massHe/massUF6
Answered by DrBob222
rms velocity = sqrt(3RT/M) where M is the molar mass. Plug in R and M for each gas, set them equal to each other, and solve for the ratio of the Ts.
There are no AI answers yet. The ability to request AI answers is coming soon!