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The orbital angular momentum of an electron in 2s -orbital is:
(1) 1/2 h/ 2Π
(2) h/ 2Π
(3) √2 h/ 2 Π
(4) Zero
Ans: Zero
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Explain about the Intrinsic breakdown: It's because of the excitation of electrons into the conduction band across the energy gap under the condition of excessive volt
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