Solveeit Logo

Question

Question: At room temperature, the rms speed of the molecules of a certain diatomic gas is found to be 1930 m/...

At room temperature, the rms speed of the molecules of a certain diatomic gas is found to be 1930 m/sec. The gas is :

A

H2

B

F2

C

O2

D

Cl2

Answer

H2

Explanation

Solution

Use : Urms = 3RTM\sqrt{\frac{3RT}{M}}