Quantum Numbers

Question 1

Auf Baum Principle

Answer 1

Electrons tend to occupy lower energy levels.

Question 2

Pauli’s Exclusion Principle

Answer 2

Two é cannot have the same set of quantum numbers inside an atom.

Question 3

Heisenberg’s Uncertainty Principle

Answer 3

It is impossible to determine with precision both the position and movement of an é.

Question 4

Hund’s Rule

Answer 4

First add unpaired electrons with the same spin and the complete with electrons of opposite spin.

Question 5

of orbitals

Answer 5

S=1 P=3 D=5 F=7

Question 6

Principal (n)

Answer 6

Energy (Size) and you get it with the period (n=-1 for transition metals and n=-2 for inner transition metals)

Question 7

Azimuthal (l)

Answer 7

Shape of the atom and it is given by the sublevels s=0 p=1 d=2f=3

Question 8

Magnetic (m)

Answer 8

3D orientation given by Hund’s Rule Diagram.