The Bohr radius is

CHEMISTRY · Single correct · CBSE · Chemistry · Structure of Atom · Structure of Atom

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}

(b)

2.38\,\text{Å}

(c)

4.76\,\text{Å}

(d)

9.53\,\text{Å}