Решите пожалуйста. FeO + H2O = Mg + HCl = SO2 + Ca(OH)2 = CO2 + Ba(OH)2 = Li2O + H2O =...

Question

Решите пожалуйста.
FeO + H2O =
Mg + HCl =
SO2 + Ca(OH)2 =
CO2 + Ba(OH)2 =
Li2O + H2O =
SO3 + CaO =
H3PO4 + Na2O =

Answer 1

FeO + H₂O = \\
Mg + 2HCl = MgCl₂ + H₂
SO₂ + Ca(OH)₂ = CaSO₃ + H₂O
CO₂ + Ba(OH)₂ = BaCO₃ + H₂O
Li₂O + H₂O = 2LiOH
SO₃ + CaO =  CaSO₄
2H₃PO₄ + 3Na₂O = 2Na₃PO₄ + 3H₂O