Recent content by SundaeRider

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    Binding energy of an electron in an excited state?

    Well, the answer I got is 0.2124 eV...
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    Binding energy of an electron in an excited state?

    Homework Statement How much energy is required to remove an electron from a hydrogen atom in a state with n = 8? Homework Equations E = - (1 / 4pi*epsilon_0)(me^4/2(h-bar)^2)(1/n^2) Where E is the total energy of the electron. The Attempt at a Solution I know that if you solve...