wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The correct order of |EMn+/M| values for the four successive elements Cr,Mn,Fe and Co is:

A
Mn>Cr>Fe>Co
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Cr>Fe>Mn>Co
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Fe>Mn>Cr>Co
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Cr>Mn>Fe>Co
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is D Mn>Cr>Fe>Co
The magnitude of the STD Electrode reduction potential for the given metals are in the following order:

Mn>Cr>Fe>Co

1490088_827154_ans_481412df170f4ee8b12054e0d5ba73d3.png

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