CH-1010 Lecture Notes - Lecture 4: Azimuthal Quantum Number, Principal Quantum Number, Wave Equation
3 Sep 2016
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Document Summary
Big idea: energy is quantized energy of electrons loses energy state: as close to the nucleus as possible. Brackets:infrared wavelength=inversely proportional=energy ie. large wavelength= low energy. Debroglie electron is both particle and wave formula can be applied to anything. Quantum numbers (n,l,m sub l, m sub s) Aka principle energy level n: principle quantum number integer: 1,2,3,4 relative distance of electrons from nucleus. Rst energy level= close to nucleus if you see 1s: n=1. L: angular momentum quantum number depends on n or energy level whatever n is l can not be as big as n. L=2: d orbital third principle level and onward appearance: clover. L=4: g orbital correspond to shape of the volume of space that the electron occupies orbital electron have same n and l. M sub l: magnetic quantum number for a given value of l, msubl= -1 0 . +l orientation of orbital in space and how many orbitals are in that sub level.
