ATOM BERELEKTRON BANYAK
Many spectral lines which actually consists of two separate grs (fine structure), eg the transition between n = 3 and n = 2.
In the Balmer series of hydrogen atoms
• Theoretical prediction of single line: 6563 Å
• The fact two lines spaced 1.4 Å
Normal Zeeman effect (Zeeman effect nomalous)• In the normal Zeeman effect, a separate spectral line into three components
• It was observed in some elements (3 separate components of spectral lines), but often ill observed 3, but was observed 4, 6 or abnormal Zeeman lebihEfek
Exclusion Principle states that there are no two electrons in an atom can be in the same quantum state.