InterviewSolution
Saved Bookmarks
| 1. |
Given `:` `Fe^(2+)(aq)+2e^(-) rarr Fe(s), " "E^(c-)=-0.44V` `Al^(3)+3e^(-) rarr Al(s)," "E^(c-)=-1.66V` `Br^(2+)+2e^(-)rarr 2Br^(c-)(aq)" "E^(c-)=-1.08V` The decreasing order of reducing power is `………………………………..` . |
|
Answer» Correct Answer - `(Al>Fe>Br^(c-))` `(AlgtFegtBr^(c-))` More the oxidation potential, more the reducing power. `:. E^(c-)._(o x i d (Al|Al^(3+))(+1.66C))gtE^(c-)._( o x i d(Fe|Fe^(2+)))(0.044V)gt` `E^(c-)._(o x i d(2Br^(c-)|Br_(2)))(-1.08V)` |
|