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Questions  

Angular momentum of the electron in a hydrogen atom is 3h2π. Then energy of the electron is 

a
-3.4 eV
b
-10.4 eV
c
-2.36 eV
d
-1.511 eV

detailed solution

Correct option is D

Ln=n.h2π⇒3h2π=nh2π⇒n=3E3=−13.632eV=−1.511 eV

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Which of the following cannot be the energy of the electron in the hydrogen atom?


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