coffeemate
New member
...masses are true? There could be more than one.
1)More-massive gas molecules in the sample have lower rms speed than less-massive ones.
2)The rms speed depends only on temperature, and so all types of particles in the sample have the same rms speed.
3)More-massive gas molecules in the sample have higher rms speed than less-massive ones.
1)More-massive gas molecules in the sample have lower rms speed than less-massive ones.
2)The rms speed depends only on temperature, and so all types of particles in the sample have the same rms speed.
3)More-massive gas molecules in the sample have higher rms speed than less-massive ones.