Write the reaction equations Fe-Fe2O3-Fe (OH) 3-Fe PO4
| December 23, 2020 | education
1) 2Fe (OH) 3 = Fe2O3 + 3H2O – decomposition reaction
2) Fe2O3 + 3Н2 = 2Fe + 3Н2О– substitution reaction
3) Fe + H2SO4 = FeSO4 + H2 – substitution reaction
4) FeSO4 + 2NaOH = Fe (OH) 2 + Na2SO4 – exchange reaction
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