Chemistry, asked by samy1471, 1 year ago

if aufbau rule is not used, 19th electron in Sc will have

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Answered by surendarrajawat
22
Hey
If Aufbau Rule is not followed then the 19th electron of Scandium would be placed in 3d orbitals instead of 4s orbital.

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samy1471: sir my question n=3,l=2 how
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Answered by britu0123
0

Answer:

n=3 and l=2

Explanation:

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