Name: Period: Elements Symbol Name C Na Oxygen Hydrogen Si Ag Compounds Name Formula Elements Water H2O 2 Hydrogen, 1 Oxygen 1 Carbon, 2 Oxygen Carbon Dioxide Glucose C6H12O6 Salt NaCl 1 Iron, 2 Sulfur Fool’s Gold Baking Soda NaHCO3 Silicate SiO4 Dioxide 2 Oxygen