One molecule of a hydrogen and one molecule of oxygen are at the same temperature. The rms speed of hydrogen and oxygen molecules are in the ratio

One molecule of a hydrogen and one molecule of oxygen are at the same

1.	One molecule of a hydrogen and one molecule of oxygen are at the same temperature. The rms speed of hydrogen and oxygen molecules are in the ratio
Answer» 1:1 1:4 4:1 16:1 Answer :A::D