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FSc Chemistry Book1, CH 5, LEC 25: Electronic Distribution

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This video lecture from  Atomic Structure  (F.Sc. First Year Chemistry) covers the different rules of electronic contribution which include the maximum of 2 electrons in the orbital, rule for finding out the electrons in the shells, the (n+l) rule, Aufbau principle of increasing energy, Pauli’s exclusion rule of opposite spin and Hund’s rule of arranging the electrons in the separate degenerate orbitals. Find more e-learning material and educational video lectures in Urdu at These videos are free to use for promotional and commercial purpose by keeping the credits to Maktab.

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