Chem 1307 Exam 3 Chapter 7
energy of a photon
E = hv
l
angular momentum quantum number
n
principal quantum number
m_s
spin projection quantum number
Bohr Model
the atom as a small, positively charged nucleus surrounded by electrons that travel in circular orbits around the nucleus—similar in structure to the Solar System
photoelectric effect
the production of electrons or other free carriers when light is shone onto a material
n limit
1<=x
m_l limit
-l <= x <= l
m_s limit
-s <= x <= s
l limit
0 <= x <= n-1
frequency
in a wave, number of crests of a wave that move past a given point in a given unit of time
wavelength
in a wave, the distance between two successive wave crests or troughs
amplitude
in a wave, the distance from the center line (or the still position) to the top of a crest or to the bottom of a trough.
wavelength equation
lambda = h/(mv)
m_l
magnetic quantum number
quantum numbers
n, l, m_l, m_s