All Problems

Scattering of Particles. Rutherford-Bohr Atom

Problem 6.37

Find the binding energy of an electron in the ground state of hydrogen-like ions in whosè spectrum the third line of the Balmer series is equal to \(108.5 \mathrm{nm}\).

Reveal Answer
Eb=54.4eV(He+)E_{b}=54.4 \mathrm{eV}\left(\mathrm{He}^{+}\right)