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InterviewSolution
| 1. |
In which or the orbit of He" ion, the angular momentum of the electron is2πfirst orbitb) second orbitc) third orbitd) fourth orbit |
| Answer» <p>The value of anglular momentum is nh/2π , where n is the orbital no. </p><p>so here the angular momentum is h/2π => nh/2π = h/2π so, n = 1 that is first orbital</p><p>option a) </p> <p>thanks</p> | |