Question

How do you find the ionization energy for a single atom of hydrogen?

Answer 1

I have explained how to do this in this answer:

Explanation:

https://socratic.org/questions/how-would-you-determine-the-ionization-energy-of-a-hydrogen-atom-in-kj-mol-if-th-1

I have worked out the ionisation energy for 1 atom. Then I multiplied by the Avogadro Constant to get the ionisation energy for a mole of atoms.