At room temperature a diatomic gas is found to have an r.m.s

CHEMISTRY · Single correct · AP · Chemistry · Properties of Substances and Mixtures · Properties of Substances and Mixtures

Problem

At room temperature a diatomic gas is found to have an r.m.s. speed of

1930 \text{ ms}^{-1}

. The gas is: (1)

\text{H}_2

(2)

\text{Cl}_2

(3)

\text{O}_2

(4)

\text{F}_2