Write down the reaction equations for the transitions: Fe-FeCL3-Fe (OH) 3-Fe2O3.
| February 15, 2021 | education
Iron (III) chloride is produced by direct interaction of iron filings and chlorine gas:
2 Fe + 3 Cl2 = 2 FeCl3
Iron (III) chloride with alkalis forms an insoluble base Fe (OH) 3
FeCl3 + 3 NaOH = Fe (OH) 3 + 3 NaCl
Iron (III) hydroxide undergoes thermal decomposition into iron (III) oxide and water:
2 Fe (OH) 3 = Fe2O3 + 3 H2O
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