A good electric cell should have the following except?

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