What is the formula of ferric oxide? |
|||||||
(a) |
FeO |
(b) |
Fe2O3 |
(c) |
Fe3O4 |
(d) |
Fe2O |
What is the formula of ferric oxide? |
|||||||
(a) |
FeO |
(b) |
Fe2O3 |
(c) |
Fe3O4 |
(d) |
Fe2O |