H - CORRECT ANSWER Hydrogen
He - CORRECT ANSWER Helium
Li - CORRECT ANSWER Lithium
Be - CORRECT ANSWER Beryllium
B - CORRECT ANSWER Boron
C - CORRECT ANSWER Carbon
N - CORRECT ANSWER Nitrogen
O - CORRECT ANSWER Oxygen
F - CORRECT ANSWER Fluorine
Ne - CORRECT ANSWER Neon
Na - CORRECT ANSWER Sodium
Mg - CORRECT ANSWER Magnesium