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jan 1, 1925 - Hund's Rule (1925)
Description:
Friedrich Hund developed a rule for filling a set of electron orbitals that have equal energies, within the multiple orbital p, d, and f sub-levels.
Added to timeline:
7 Nov 2018
1
0
313
Atomic Theory Scientists
Date:
jan 1, 1925
Now
~ 99 years ago