What is the root-means square speed of Sulfur Dioxide gas at 345.0K?
4 answers
rms = sqrt (3RT/M) where M is molar mass.
what does 3 rt mean?
Try V(rms)= [158 x SqrRt(T/M)]m/s
T = Temp in Kelvin
M = Molecular weight
T = Temp in Kelvin
M = Molecular weight
Vrms = sqrt(3RT/M)
3 = 3
R = 8.314
T = temperature
M = molar mass
All you needed to do is to go to google and type in rms speed molecules.
3 = 3
R = 8.314
T = temperature
M = molar mass
All you needed to do is to go to google and type in rms speed molecules.
1 answer