Question

Hydrogen in ground state absorbs energy 10.2ev then its angular momentum increases by?

Answer 1

The orbital angular momentum is increased by. Solution : Electron after absorbing 10.2eV energy goes to its first excited sate (n=2) from ground state (n=1)...

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Answer 2

Answer:After absorption 10.2 eV, electron jumps into orbit with n= 2

Angular momentum increase by L2 - L1 = 2h- h /. 2π = h/ 2π

6.625×10-34 / 2× 3.14 = 1.05 × 10 - 34 Js

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