wiz-icon
MyQuestionIcon
MyQuestionIcon
3
You visited us 3 times! Enjoying our articles? Unlock Full Access!
Question

Complete and balance the following reactions:
[MnO4]2+H+A+[MnO4]+H2O.
Identify the compound A.

A
Mn2O2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
MnO4
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
MnO2
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
None of these
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C MnO2
In acidic medium, following reaction takes place:
MnO24+H+MnO4+MnO2
Hence, option C is correct

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Introduction
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon