First 20 Flashcards
1
Q
1 (symbol)
A
H
2
Q
2 (symbol)
A
He
3
Q
3 (symbol)
A
Li
4
Q
4 (symbol)
A
Be
5
Q
5 (symbol)
A
B
6
Q
6 (symbol)
A
C
7
Q
7 (symbol)
A
N
8
Q
8 (symbol)
A
O
9
Q
9 (symbol)
A
F
10
Q
10 (symbol)
A
Ne
11
Q
11 (symbol)
A
Na
12
Q
12 (symbol)
A
Mg
13
Q
13 (symbol)
A
Al
14
Q
14 (symbol)
A
Sl
15
Q
15 (symbol)
A
P
16
Q
16 (symbol)
A
S
17
Q
17 (symbol)
A
Cl
18
Q
18 (symbol)
A
Ar
19
Q
19 (symbol)
A
K
20
Q
20 (symbol)
A
Ca
21
Q
1
A
Hydrogen
22
Q
2
A
Helium
23
Q
3
A
Lithium
24
Q
4
A
Beryllium
25
Q
5
A
Boron
26
Q
6
A
Carbon
27
Q
7
A
Nitrogen
28
Q
8
A
Oxygen
29
Q
9
A
Fluorine
30
Q
10
A
Neon
31
Q
11
A
Sodium
32
Q
12
A
Magnesium
33
Q
13
A
Aluminum
34
Q
14
A
Silicon
35
Q
15
A
Phosphorus
36
Q
16
A
Sulfur
37
Q
17
A
Chlorine
38
Q
18
A
Argon
39
Q
19
A
Potassium
40
Q
20
A
Calcium
