Period 4 Flashcards
1
Q
Zinc
A
30
2
Q
35
A
Bromine
3
Q
Gallium
A
31
4
Q
34
A
Selenium
5
Q
Vanadium
A
23
6
Q
Scandium
A
21
7
Q
21
A
Scandium
8
Q
Potassium
A
19
9
Q
28
A
Nickel
10
Q
27
A
Cobalt
11
Q
29
A
Copper
12
Q
Nickel
A
28
13
Q
32
A
Germanium
14
Q
Arsenic
A
33
15
Q
Titanium
A
22
16
Q
31
A
Gallium
17
Q
20
A
Calcium
18
Q
Bromine
A
35
19
Q
Selenium
A
34
20
Q
Potassium
A
19
21
Q
30
A
Zinc
22
Q
Germanium
A
32
23
Q
23
A
Vanadium
24
Q
Cobalt
A
27
25
Q
24
A
Chromium
26
Q
25
A
Manganese
27
Q
Krypton
A
36
28
Q
26
A
Iron
29
Q
22
A
Titanium
30
Q
33
A
Arsenic
31
Q
36
A
Krypton
32
Q
Iron
A
26
33
Q
Copper
A
29
34
Q
Calcium
A
20
35
Q
Manganese
A
25
36
Q
Chromium
A
24
