Question: The ionization (binding) energy of the outermost electron is boron is 8.2eV. (a) Use the Bohr model to estimate the effective charge Z eff, see

The ionization (binding) energy of the outermost electron is boron is 8.2eV.
(a) Use the Bohr model to estimate the “effective charge” Z eff, see by this electron.
(b) Estimate the average orbital radius.

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