Write the reaction equations FeCl2-Fe (OH) 2-FeSO4-Fe-FeCl2

univerkov | January 28, 2021 | education

1) FeCl2 + 2NaOH = Fe (OH) 2 + 2NaCl (when ferric chloride interacts with sodium hydroxide, ferric hydroxide and sodium chloride are formed);

2) Fe (OH) 2 + H2SO4 = FeSO4 + 2H2O (when iron hydroxide interacts with sulfuric acid, iron sulfate and water are formed);

3) FeSO4 + Zn = Fe + ZnSO4 (when iron sulfate interacts with zinc, iron and zinc sulfate are formed);

4) Fe + 2HCl = FeCl2 + H2 (when iron interacts with hydrochloric acid, ferric chloride and hydrogen are formed).

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