for calculating En when n is taken as infinity the energy of electron becomes zero and is then free to move out of the atom but atom is just so small so how the concept of infinity(which is very large) is valid for an atom???

Asked by bharti | 3rd May, 2013, 12:15: AM

Expert Answer:

Atom is so small but it has various energy shells(upto infinity) around the nucleus.

Answered by  | 3rd May, 2013, 12:03: PM

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