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sodium oxide + hydrochloric acid -> sodium chloride + hydrogen
iron chloride+water
Ca2o2 + h2cl
Magnesium sulphate. Here is the reaction equation H2SO4 + MgO = MgSO4 + H2O
Hydrochloric acid + calcium carbonate ----> calcium chloride + carbon dioxide + water. 2HCL + CaCO3 ---> CaCl2 + CO2 + H2O
sodium oxide + hydrochloric acid -> sodium chloride + hydrogen
iron chloride+water
Ca2o2 + h2cl
Magnesium sulphate. Here is the reaction equation H2SO4 + MgO = MgSO4 + H2O
Hydrochloric acid + calcium carbonate ----> calcium chloride + carbon dioxide + water. 2HCL + CaCO3 ---> CaCl2 + CO2 + H2O
Ur, magnisium
mg0 plus 2hci equals mgc12 plus h20
Balanced equation: CuO + 2HCl --> CuCl2 + H2O Word equation: One mole of copper (II) oxide plus two moles of hydrochloric acid produces (or yields) one mole of copper (II) chloride plus one mole of water.
MgO + 2 HCl --> MgCl2 + H2O
CaO + 2HCl -><- CaCl2 + H20 lrn2chemestry plz
Approximately 240g of hydrogen gas are produced when 120.0g of zinc metal completely reacts with hydrochloric acid.
Al2O3 + 6 HCl --> 2 AlCl3 + 3 H2