A. A minimum of polarization effect
B. A long life
C. A cheap and safe electrolytes
D. Cost and dangerous of the cell
Correct Answer:
Option D – Cost and dangerous of the cell
Explanation
A good electric cell should proses the following
1. A long life of an electric cell,
2. A minimum of polarization effect
3. A cheap and safe electrolytes
Except D cost and dangerous of the electric cell