Chapter 31, Problem 80GP

(a)

To determine

The smallest value of $n$ for which the Bohr radius of a single hydrogen atom is greater than $\text{8}\text{.0}\text{microns}$.

(b)

To determine

The wavelength of the radiation emitted by the atom when its electron drops from level $n$ to level $n-1$.

(c)

To determine

The comparison of emitted wavelength when an electron drops from level $n-1$ to level $n-2$ to the wavelength calculated in part (b).