CaO + CO2 → CaCO3 (Calcium carbonate)Ba + Cl2 → BaCl2 (Barium chloride)Al + N2 → AlN (Aluminum nitride)
CaO + CO2 → CaCO3 (Calcium carbonate)
Ba + Cl2 → BaCl2 (Barium chloride)
Al + N2 → AlN (Aluminum nitride)