Make the equation of the reactions: Fe2o3- fe- fecl3- fe (oh) 3- fe (no3) 3- Fe3O4 – FeCl2- Fe (Oh) 2

univerkov | August 1, 2021 | education

We get the following reaction equations, according to the scheme presented above:

1) 2Al + Fe2O3 = Al2O3 + 2Fe;

2) 2Fe + 3Cl2 = 2FeCl3;

3) FeCl3 + 3KOH = Fe (OH) 3 ↓ + 3KCl;

4) Fe (OH) 3 ↓ + 3HNO3 = Fe (NO3) 3 + 3H2O;

5) Fe (NO3) 3 + BaCl2 = FeCl2 + Ba (NO3) 2;

6) FeCl2 + 2NaOH = Fe (OH) 2 ↓ + 2NaCl.

One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.