Помогите сделать реакцию кислот с основными оксидами
Na2O + 2 HCl = NaCl + H2O
ZnO + H2SO4 =
PbO + HCl =
CaO + HNO3 =
Li2O + H2S =
Fe2O3 + H3PO4 =
Na2O + 2 HCl = NaCl + H2O
ZnO + H2SO4 =
PbO + HCl =
CaO + HNO3 =
Li2O + H2S =
Fe2O3 + H3PO4 =
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Answers & Comments
PbO + 2HCl → PbCl2 + H2O
CaO + 2HNO3 → Ca(NO3)2 + H2O
Li2O + H2S → Li2S + H2O
Fe2O3 + 2H3PO4 → 2FePO4 + 3H2O