Hydrogen 1, Helium 4, Lithium 7, Beryllium 9, Boron 11, Carbon 12, Nitrogen 14, oxygen 16, Fluorine 19, Neon 20, Sodium 23, Magnesium 24, Aluminum 27, Silicon 28, Phosphorus 31, Sulfur 32, Chlorine 35, Argon 40, Potassium 39, Calcium 40.

Ranking

Estilo visual

Opções

Alterar modelo

Restaurar arquivo salvo automaticamente: ?