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Atomic shell
Quantization condition
angular momentum of electron
L =
kg·m
2
/s
x
kg·m
2
/s
electron mass
m
e
=
9.109E-31
kg
electron orbit radius
r =
m
x
Å
nm
μm
mm
cm
dm
m
km
n mile
in
ft
yd
orbital velocity of electron
v =
m/s
x
m/s
km/h
cm/s
ft/s
kn
1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"
