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First 20 Elements!

QuestionAnswer
1 Hydrogen (H)
2 Helium (He)
3 Lithium (Li)
4 Beryllium (Be)
5 Boron (B)
6 Carbon (C)
7 Nitrogen (N)
8 Oxygen (O)
9 Fluorine (F)
10 Neon (Ne)
11 Sodium (Na)
12 Magnesium (Mg)
13 Aluminum (Al)
14 Si (Silicon)
15 Phosphorus (P)
16 Sulfur (S)
17 Chlorine (Cl)
18 Argon (Ar)
19 Potassium (K)
20 Calcium (Ca)
Created by: ScienceFussek
Popular Chemistry sets

 

 



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