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19 terms

Periodic Table of Elements #2

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1 1
Hydrogen
2 4
Helium
6 12
Carbon
8 16
Oxygen
17 35
Chlorine
11 23
Sodium
26 56
iron
79 197
Gold
47 108
Silver
20 40
calcium
10 20
neon
12 24
magnesium
53 127
iodine
16 32
sulfur
7 14
nitrogen
9 19
fluorine
18 40
argon
19 39
potassium
54 131
xenon