Quantum theory Flashcards
1
Q
Properties of Waves Equation
A
c = λν
2
Q
Planck Equation
A
ΔΕ = hν
3
Q
Einstein and Planck
A
Ε = hν = (hc)/λ
4
Q
De Broglie
A
λ = h/ (mν)
5
Q
Energy of electron in principal energy level n
A
Εn = -Rhc / n2
6
Q
Rydberg Equation: wavelength associated with movement of electron between two principal energy levels
A
nb > na
1/λ = R ( 1/na2 - 1/nb2)
7
Q
Change in energy when electron moves between two PELs
A
nb > na
ΔΕ = Rhc ( 1/na2 - 1/nb2)
8
Q
Heisenberg Uncertainty Principle
A
Δx * Δ(mv) >= h / 4π
