For a cell to work, which of the following condition(s) become necessary ?
A. Two electrodes of different meta's should be inserted in the electrolyte, not touching each other
B. Electrolyte must chemically react with one of the electrodes
C. Electrolyte liquid or paste should be conducting
D. All above three conditions are necessary
Answer:D
For a cell to work, which of the following condition(s) become necessary ?
A. Two electrodes of different meta's should be inserted in the electrolyte, not touching each other B. Electrolyte must chemically react with one of the electrodes C. Electrolyte liquid or paste should be conducting D. All above three conditions are necessary