1) Determine a possible set of quantum numbers for an electron in an atom

a. n = 4, l = 3, ml = 2, ms = +1/2

b. n = 4, l = 0, ml = 1, ms = -1/2

c. n = 4, l = 1, ml = 2, ms = +1/2

d. n = 3, l = 3, ml = 1, ms = -1/2

e. n = 3, l = 0, ml = 1, ms = +1/2

f. n = 3, l = 1, ml = 0, ms = 1

g. n = 2, l = 1, ml = 0, ms = +1/2

h. n = 2, l = 0, ml = 1, ms = -1/2

A)a, b, c

B) d, e, f

C)b, e, h

D)a, b, g

E)d, g, h

2) Identify the valence shell electron configuration for the following element groups:

A

A) ns²np⁵; B) ns²np⁶; C) ns¹; D) ns²

B

A) ns²np⁶; B) ns²np⁵; C) ns¹; D) ns²

C

A) ns²np⁶; B) ns²np⁵; C) ns²; D) ns¹

D

A) ns²np⁶; B) ns²np⁴; C) ns¹; D) ns²