1) FeCl3+3NaOH=Fe(OH)↓+3NaCl
2)2Fe(OH)3= Fe2O3+3H2O
3)Fe2O3+3H2SO4=Fe2(SO4)3+3H2O
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
1) FeCl3+3NaOH=Fe(OH)↓+3NaCl
2)2Fe(OH)3= Fe2O3+3H2O
3)Fe2O3+3H2SO4=Fe2(SO4)3+3H2O