Add the exchange reactions between hydrochloric acid and the following substances: barium hydroxide
| December 30, 2020 | education
Add the exchange reactions between hydrochloric acid and the following substances: barium hydroxide, calcium carbonate, silver nitrate, iron (III) oxide, sodium silicate.
2HCl + Ba(OH)2 = BaCl2 + 2H2O
CaCO3 + 2HCl= CaCl2 + H2O + CO2
HCl + AgNO3 = AgCl + HNO3
Fe2O3 + 6HCl = 2FeCl3 + 3H2O
Na2SiO3 + 2HCl = 2NaCl + H2SiO3
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