

InterviewSolution
Saved Bookmarks
1. |
The number of moles of `KMnO_(4)` reduced by `1 "mol of" KI` in alkaline medium isA. `1//5`B. `1//2`C. `1//4`D. `1//5` |
Answer» Correct Answer - D `{:(2KMnO_(4)+,KI+,H_(2)O,rarr,KIO_(3)+,2MnO_(2)+,2KOH),(,Mn^(7+),+3e,rarr,Mn^(4+),,),(,,I^(-),rarr,I^(5+),+6e,):}` `:. 2 "mole of KMnO_(4)` reduced by `1` mole `KI` |
|