(D) The reaction between acidified $KMnO_4$ and $H_2S$ is a redox reaction where $H_2S$ acts as a reducing agent and $KMnO_4$ acts as an oxidizing age

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

(D) The reaction between acidified $KMnO_4$ and $H_2S$ is a redox reaction where $H_2S$ acts as a reducing agent and $KMnO_4$ acts as an oxidizing agent.The balanced chemical equation is:$2KMnO_4 + 3H_2SO_4 + 5H_2S \to K_2SO_4 + 2MnSO_4 + 8H_2O + 5S$In this reaction,$H_2S$ is oxidized to elemental sulphur $(S)$.

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

Medium

When $H_2S$ is passed through acidified $KMnO_4,$ we get

A
$K_2SO_3$
B
$MnO_2$
C
$KHSO_3$
D
Sulphur

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

$MnO_4^-$ on reduction in acidic medium forms

Easy

View Solution

For the redox reaction $Zn + NO_3^{-} \rightarrow Zn^{+2} + NH_4^{+}$,the coefficients of $NO_3^{-}$,$Zn$,and $H^{+}$ in the balanced equation are respectively:

Medium

View Solution

The number of moles of ferrous oxalate oxidized by one mole of $KMnO_4$ in acidic medium is

MediumTS EAMCET 2022

View Solution

Assign $A$,$B$,$C$,$D$ from the given type of reaction.
$4FeCr_2O_4 + 8Na_2CO_3 + 7O_2 \longrightarrow 2Fe_2O_3 + 8Na_2CrO_4 + 8CO_2$

Difficult

View Solution

In alkaline medium,what will be the equivalent weight of $I_2$ on its conversion to iodate ion $(IO_3^-)$?

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 $H_2S$ is passed through acidified $KMnO_4,$ we get

Similar Questions

$MnO_4^-$ on reduction in acidic medium forms

For the redox reaction $Zn + NO_3^{-} \rightarrow Zn^{+2} + NH_4^{+}$,the coefficients of $NO_3^{-}$,$Zn$,and $H^{+}$ in the balanced equation are respectively:

The number of moles of ferrous oxalate oxidized by one mole of $KMnO_4$ in acidic medium is

Assign $A$,$B$,$C$,$D$ from the given type of reaction.$4FeCr_2O_4 + 8Na_2CO_3 + 7O_2 \longrightarrow 2Fe_2O_3 + 8Na_2CrO_4 + 8CO_2$

In alkaline medium,what will be the equivalent weight of $I_2$ on its conversion to iodate ion $(IO_3^-)$?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Assign $A$,$B$,$C$,$D$ from the given type of reaction.
$4FeCr_2O_4 + 8Na_2CO_3 + 7O_2 \longrightarrow 2Fe_2O_3 + 8Na_2CrO_4 + 8CO_2$