Na2O + 2HCl = 2NaCl + H2OMgCO3 + 2HCl = MgCl2 + H2O + CO2Zn + 2HCl = ZnCl2 + H22NaI + Cl2 = 2NaCl + I2BaOHOHOH2 + 2HCl = BaCl2 + 2H2O
Na2O + 2HCl = 2NaCl + H2O
MgCO3 + 2HCl = MgCl2 + H2O + CO2
Zn + 2HCl = ZnCl2 + H2
2NaI + Cl2 = 2NaCl + I2
BaOHOHOH2 + 2HCl = BaCl2 + 2H2O