🔩💧🟫

#rust #corrosion #iron oxide #metal decay #oxidation #Fe2O3 #metal oxide

⚙️➕🧱➡️🔥🔥🔥

#metal powder #metal oxide #chemical composition #exothermic reaction

🔩⬜

#titanium dioxide #metal oxide #white powder #strong metal #pigment #industrial chemical

🦾🅾️₂

#titanium dioxide #TiO2 #metal oxide #inorganic compound #strong material

M+O

#metal oxide #element oxide #chemical formula #oxygen compound #stoichiometry #compound notation