Write the reaction equation Fe-FeCl2-Fe (OH) 2-Fe (OH) 3-Fe (NO3) 3

univerkov | September 24, 2021 | education

1) Fe + 2HCl → FeCl2 + H2 (iron (II) chloride, substitution reaction).

2) FeCl2 + 2NaOH → Fe (OH) 2 + 2NaCl (iron (II) hydroxide, exchange reaction).

3) 2Fe (OH) 2 + H2O2 → 2Fe (OH) 3 (iron (III) hydroxide, redox reaction).

4) Fe (OH) 3 + 3HNO3 → Fe (NO3) 3 + 3H2O (iron (III) nitrate, exchange reaction).

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