Balance the following chemical equations. 1. MgO + H2O -- Mg(OH)22.Na+H2O-- NaOH+ H23.NaHCO3 + HCI-- NaCI + H2O + CO24. Ca(OH)2 + CO2-- CaCO3 + H2O5. Mg + O2-- MgO

Balance the following chemical equations. 1. MgO + H2O -- Mg(OH)22.N

1.	Balance the following chemical equations. 1. MgO + H2O -- Mg(OH)22.Na+H2O-- NaOH+ H23.NaHCO3 + HCI-- NaCI + H2O + CO24. Ca(OH)2 + CO2-- CaCO3 + H2O5. Mg + O2-- MgO
Answer» MgO + H2O → MG(OH)22Na+2H2O→2NaOH+H2NaHCO3 + HCL → NaCl + H2O + CO22CaOH2 + 3Co2 → 2CaCo3 + 2H2O2 Mg + O2→ 2 MgOExplanation: