ELEMENTS Flashcards
1
Q
C
A
12
2
Q
H
A
1
3
Q
O
A
16
4
Q
N
A
14
5
Q
Na
A
23
6
Q
Mg
A
24
7
Q
S
A
32
8
Q
Cl
A
35
9
Q
Ca
A
40
10
Q
B
A
11
11
Q
F
A
19
12
Q
Al
A
27
13
Q
Si
A
28
14
Q
P
A
31
15
Q
K
A
39
16
Q
Fe
A
56
17
Q
Cu
A
64
18
Q
Zn
A
65
19
Q
Br
A
80
20
Q
Ag
A
108
21
Q
I
A
127
22
Q
Ba
A
137
23
Q
Hg
A
201
24
Q
Pb
A
207
25
Q
At
A
210
