Make the equation: Fe → FeCl₃ → Fe (OH) ₃ → Fe₂O₃ → Fe₂ (SO₄) ₃ → Fe (SCN) ₃

univerkov | February 26, 2021 | education

1. 2Fe + 6HCl = 2 FeCl3 + 3H2.

2. FeCl3 + 3 NaOH = Fe(OH)3 + 3NaCl.

3. 2Fe(OH)3 =(t) = Fe2O3 + 3H2O.

4. Fe2O3 + 3H2SO4 = Fe2(SO4)3 + 3H2O.

5. Fe(OH)3 + 3HSCN = Fe(SCN)3 + 3H2O.

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.