Q. What determines the emf between the two metals placed in an electrolyte?
A) Relative position of metals in the electro chemical series
B) Distance between them
C) Strength of electrolyte
D) Nature of electrolyte
Explanation
(a) The relative position of metals in the electro chemical series determines the emf between the two metals placed in an electrolyte.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.