Question

Energy of an electron in an excited hydrogen atom is-3.4 eV. Its angular momentum will be:

A) 3.72 x 10-34 JS

B) 2.10 x 10-34 Js

C) 1.51 x 10-34 Js

D) 4.201034 Js​

Answer 1

Answer:

option d is the correct answer

Explanation:

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