30+ Flashcards
1
Q
Hydrogen
A
1
2
Q
He
A
4
3
Q
Li
A
7
4
Q
Beryllium
A
9
5
Q
Boron
A
11
6
Q
Carbon
A
12
7
Q
Nitrogen
A
14
8
Q
Oxygen
A
16
9
Q
Fluorine
A
19
10
Q
Neon
A
20
11
Q
Sodium
A
23
12
Q
Magnesium
A
24
13
Q
Aluminum
A
27
14
Q
Silicon
A
28
15
Q
Phosphorus
A
31
16
Q
Sulphur
A
32
17
Q
Chlorine
A
35.5
18
Q
Argon
A
40
19
Q
Potassium (K)
A
39
20
Q
Calcium
A
40
21
Q
Scandium
A
45
22
Q
Titanium
A
48
23
Q
Vanadium
A
51
24
Q
Chromium
A
52
25
Q
Manganese
A
55
26
Q
Iron
A
56
27
Q
Cobbalt
A
59
28
Q
Nickle
A
59
29
Q
Copper
A
63.5
30
Q
Zinc
A
65
31
Q
Iodine
A
127
32
Q
Mercury
A
200
33
Q
Tin
A
119
34
Q
Lead
A
207
35
Q
Gold
A
197
36
Q
Silver
A
108
37
Q
Platinum
A
195
38
Q
Bromine
A
80
39
Q
Mass of NaOH
A
40g
40
Q
Urea
A
NH2CONH2
60g
41
Q
Carbondioxide
A
CO2
44g
