<p>I need help on this. I don't know how to start. Can you show me by step by step and which equations I have to use?
Thx</p>
<p>Determine the maximum wavelength of light capable of removing an electron for a hydrogen atom from the energy state characterized by the following:</p>
<p>When n=1, what nm is it?</p>
<p>When n=5, what nm is it?</p>