Calculate the root mean square speed (rms) of ozone kept in a closed vessel at `50^(@)C` and pressure of 82 cm of Hg.

Explanation

Volume occupied by 1 mole of `O_(3)` at `20^(@)C` and 82 cm pressure can be calculated by applying gas equation as follows :
`(76xx22400)/(273)=(82xxV)/(293)" or V=22282 cm^(3)`
`P=82xx13.6xx981" dynes"//cm^(2)`
`u=sqrt((3 PV)/(M))=sqrt((3xx82xx13.6xx981xx22282)/(48))=3.90xx10^(4)" cm"//sec`.