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20 Cards in this Set
- Front
- Back
hydrogen
|
H 1
|
|
helium
|
He 2
|
|
lithium
|
Li 3
|
|
beryllium
|
Be 4
|
|
born
|
B 5
|
|
Carbon
|
C 6
|
|
nitrogen
|
N 7
|
|
oxygen
|
O 8
|
|
fluorine
|
F 9
|
|
neon
|
Ne 10
|
|
Sodium
|
Na 11
|
|
magnesium
|
Mg 12
|
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aluminum
|
Al 13
|
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silicon
|
Si 14
|
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phosphorus
|
P 15
|
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sulfur
|
S 16
|
|
chlorine
|
Cl 17
|
|
argon
|
Ar 18
|
|
potassium
|
K 19
|
|
calcium
|
Ca 20
|