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

The standard electrode potentials (EoM+/M) of four metals A, B, C and D are -1.2 V, 0.6 V, 0.85 V and -0.76 V, respectively. The increasing sequence of deposition of metals on applying potential is :

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

The correct option is B C, B, D, A
The standard electrode potentials (EoM+/M) of four metals A, B, C and D are 1.2V,0.6V,0.85Vand0.76V respectively. The increasing sequence of deposition of metals on applying potential is C,B,D,A. C is having maximum standard reduction potential of 0.85V and A is having minimum standard reduction potential of 1.2V. The, increasing sequence of deposition of metals on applying potential is equal to the decreasing sequence of the standard reduction potentials.

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