QUantum mechanical model Flashcards
1
Q
erwin
A
quantum mechanical
made bc of bohrs model
* proposed an equation that incoeparates the both wave-like and particle behavior of an atom in 1926
2
Q
principal quantum number
A
- energy level
- “n” symbol
- shows orbital size and energy levels
(K,L,M,N)
3
Q
angular
A
“arithmutal”
detrmines orbital angle mommentum
describe shape of orbital
s- 0
p-1
d- 2
f-3
4
Q
magnetic
A
base on angular qn
s= 0
p = -1 to 1
d= -2 to 2
f= -3 to 3
5
Q
aufbau
A
build up
* electrons are added 1 at a time
build up
6
Q
pauli exclusive
A
no two electrons cannot occupy same quantum state simultanously (two ups ) (two down)
7
Q
hindu rule
A
all principles applied here
1 e enters 1 orbital
8
Q
quantum
A
energy required to move elec from 1 shel to another
9
Q
exited state
A
- activated by heating
- e moves from 1 shell to aother
10
Q
emit energy
A
back to stable
11
Q
qn number
A
determine where elctron lives (address)
street- PQN
city- AQN
street- MQN
home- SQN
