How much work must be done to pull apart the electron and the proton with almost negligible kinetic energies that make up the Hydrogen atom, if the atom is initially in the state with n=2?

How much work must be done to pull apart the electron and the proton w

1.	How much work must be done to pull apart the electron and the proton with almost negligible kinetic energies that make up the Hydrogen atom, if the atom is initially in the state with n=2?
Answer» How much work must be done to pull apart the electron and the proton with almost negligible kinetic energies that make up the Hydrogen atom, if the atom is initially in the state with $n = 2$ ?

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How much work must be done to pull apart the electron and the proton with almost negligible kinetic energies that make up the Hydrogen atom, if the atom is initially in the state with n=2?

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