The Schr o ¨ dinger equation is satisfied by ψ 2s state of hydrogen atom and the energy is given by E 2 = − 1 2 2 ℏ 2 2 m a 0 2 .

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Chapter 36, Problem 66P

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To show: The Schro¨dinger equation is satisfied by ψ2s state of hydrogen atom and the energy is given by E2=−122ℏ22ma02 .

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