Periods/groups 1 Flashcards
1
Q
Hydrogen period
A
1
2
Q
Hydrogen group
A
1
3
Q
Roentgenium group
A
11
4
Q
Roentgenium period
A
7
5
Q
Gold group
A
11
6
Q
Gold period
A
6
7
Q
Thallium group
A
13
8
Q
Thallium period
A
6
9
Q
Zirconium group
A
4
10
Q
Zirconium period
A
5
11
Q
Iron group
A
8
12
Q
Iron period
A
4
13
Q
Zinc group
A
12
14
Q
Zinc period
A
4
15
Q
Copper group
A
11
16
Q
Copper period
A
4
17
Q
Sodium group
A
1
18
Q
Sodium period
A
3
19
Q
Hassium group
A
8
20
Q
Hassium period
A
7
21
Q
Barium period
A
6
22
Q
Barium group
A
2
23
Q
Chlorine group
A
17
24
Q
Chlorine period
A
3
