Question: what are some examples of chemical compounds?
Answer: Water - Formula: H2O = Hydrogen2 + Oxygen. ... 
Hydrogen Peroxide - Formula: H2O2 = Hydrogen2 + Oxygen2 ... 
Salt - Formula: NaCl = Sodium + Chlorine. ... 
Baking Soda - Formula: NaHCO3 = Sodium + Hydrogen + Carbon + Oxygen3 ... 
Octane - Formula: C8H18 = Carbon8 + Hydrogen18