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Dictionary


K-shell



Pronunciation: (kā'shel"), [key]
n. Physics.
the first shell of electrons surrounding the nucleus of an atom and containing, when filled, two electrons having principal quantum number 1. Cf. L-shell, M-shell, N-shell.

Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.

Kshatriyaksi

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