(C) In neutral or faintly alkaline medium,$KMnO_4$ acts as an oxidizing agent and reduces to $MnO_2$.The balanced chemical equation for the reaction b

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

(C) In neutral or faintly alkaline medium,$KMnO_4$ acts as an oxidizing agent and reduces to $MnO_2$.The balanced chemical equation for the reaction between $KMnO_4$ and potassium iodide $(KI)$ is:$2KMnO_4 + KI + H_2O \longrightarrow 2MnO_2 + KIO_3 + 2KOH$.Here,the iodide ion $(I^-)$ is oxidized to the iodate ion $(IO_3^-)$.Therefore,'$X$' is $IO_3^-$.

Class 11 Chemistry Redox Reactions Redox reaction and Method for balancing Redox reaction

When neutral or faintly alkaline $KMnO_4$ is treated with potassium iodide,iodide ion is converted into '$X$'. '$X$' is

NEET 2019 All NEET

A
$I_2$
B
$IO_4^-$
C
$IO_3^-$
D
$IO^-$

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Chemistry Questions

Chapter

Redox Reactions

Subtopic

Redox reaction and Method for balancing Redox reaction

Previous Year

NEET 2019 Paper All NEET years →

Explain why the colour of $KMnO_4$ disappears when oxalic acid is added to its solution in acidic medium.

Medium

View Solution

Assign $A, B, C, D$ from the given type of reaction:
$2KMnO_4 \xrightarrow{\Delta} K_2MnO_4 + MnO_2 + O_2 \uparrow $

Medium

View Solution

In the balanced reaction $x\,MnO_4^- + y\,H_2O \to 2Mn^{2+} + 5H_2O + 9O_2 + z\,e^-$,what are the values of $x$,$y$,and $z$?

Difficult

View Solution

Assign $A$,$B$,$C$,$D$ from given type of reaction.
$Zn_{(s)} + 2HCl_{(aq)} \longrightarrow ZnCl_{2(aq)} + H_{2(g)}$

Medium

View Solution

For the redox reaction $xP_4 + yHNO_3 \to H_3PO_4 + NO_2 + H_2O$,find the values of $x$ and $y$.

Difficult

View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo

When neutral or faintly alkaline $KMnO_4$ is treated with potassium iodide,iodide ion is converted into '$X$'. '$X$' is

Similar Questions

Explain why the colour of $KMnO_4$ disappears when oxalic acid is added to its solution in acidic medium.

Assign $A, B, C, D$ from the given type of reaction:$2KMnO_4 \xrightarrow{\Delta} K_2MnO_4 + MnO_2 + O_2 \uparrow $

In the balanced reaction $x\,MnO_4^- + y\,H_2O \to 2Mn^{2+} + 5H_2O + 9O_2 + z\,e^-$,what are the values of $x$,$y$,and $z$?

Assign $A$,$B$,$C$,$D$ from given type of reaction.$Zn_{(s)} + 2HCl_{(aq)} \longrightarrow ZnCl_{2(aq)} + H_{2(g)}$

For the redox reaction $xP_4 + yHNO_3 \to H_3PO_4 + NO_2 + H_2O$,find the values of $x$ and $y$.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Assign $A, B, C, D$ from the given type of reaction:
$2KMnO_4 \xrightarrow{\Delta} K_2MnO_4 + MnO_2 + O_2 \uparrow $

Assign $A$,$B$,$C$,$D$ from given type of reaction.
$Zn_{(s)} + 2HCl_{(aq)} \longrightarrow ZnCl_{2(aq)} + H_{2(g)}$