When an external opposite potential greater than 1.1 V is applied to the Galvanic cell
see full answer
Your Exam Success, Personally Taken Care Of
1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya
a
electrons flow from copper electrode to zinc electrode
b
zinc gets deposited at the zinc electrode
c
current flows from zinc to copper electrode
d
copper gets deposited at the copper electrode
answer is A.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
(a,b,c) When Eext >1.1V (in Daniellcell) (i) electrons flow from Cu to Zn and current flows in opposite direction.Zn is deposited at the zinc electrode and Cu dissolves from Cu electrode.