

MCQOPTIONS
Saved Bookmarks
1. |
Following reaction describes the rusting of iron \[4Fe+3{{O}_{2}}\,\to \,4F{{e}^{3+}}+6{{O}^{2-}}\] Which one of the following statement is incorrect [NCERT 1981; MNR 1991; AIIMS 1998] |
A. | This is an example of a redox reaction |
B. | Metallic iron is reduced to \[F{{e}^{3+}}\] |
C. | \[F{{e}^{3+}}\] is an oxidising agent |
D. | Metallic iron is a reducing agent |
Answer» C. \[F{{e}^{3+}}\] is an oxidising agent | |