Chemistry

Problem

The Bohr radius is

a_{0}=0.529\,\text{Å}

. What is the radius (in Å) of the third orbit (

n=3

) of a hydrogen atom? a)

1.59\,\text{Å}

2.38\,\text{Å}

4.76\,\text{Å}

9.53\,\text{Å}