Four Quantum Numbers: Principal, Angular, Momentum, Magnetic, And Spin

Question 1

What does a quantum number describe ?

Answer 1

Specific aspect of an electron

Question 2

4 ways to describe an electron is called what?

Answer 2

4 quantum numbers

Question 3

Can you locate an electron at a given time?

Answer 3

No they’re very elusive

Question 4

What is an atomic orbital

Answer 4

A 3D bounderie where an electron is probably found

Question 5

Principal quantum number is represented by

Answer 5

n

Question 6

n means

Answer 6

Describes which orbital the electron is in s, p, d , or f

Question 7

Spdf represent ? And what is it represented by

Answer 7

The angular momentum of the quantum number or in simple terms the shape

Represented by L

Question 8

S l= circle shape
P l= dumbbell shape
D l= 3D 4 leaf clover
F L= looks like an atom

Answer 8

S L= 0
P L= 1
D L= 2
F L= 3

Question 9

Magnetic quantum number is ?

And what symbol does it represent

Answer 9

Position

ML

Question 10

S= ml=0
P= ml= -1 0 1
D=ml = -2 -1 0 1 2
F= ml= -3 -2 -1 0 1 2 3

Answer 10

• is faceinf down words on x axis

Positive is facing up on y axis

0 is facing up on z axis

Question 11

Spin quantum number deals with the______ of an electron

Represented by

Answer 11

Spin +1/2 or -1/2

S or ms