Sagot :
Answer:
electrode (n.)
"one of the two ends of an open electrical circuit," 1834, coined by English physicist and chemist Michael Faraday from electro- + Greek hodos "a way, path, track, road" (a word of uncertain origin; see Exodus) on the same pattern as anode, cathode.
Answer:
Electrode potential has its origin in the potential difference developed at interface between the electrode and the electrolyte.