quantum numbers Flashcards

1
Q

n

A

principle quantum number

size, energy, electron probability

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2
Q

l

A

angular quantum number
number planar nodes (shape)
0,1,2,…,(n-1)

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3
Q

ml

A

magnetic quantum number

-l , … , l

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4
Q

ms

A

spin quantum number

-1/2 or 1/2 , indicates direction of spin

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