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
Verified Correct Answer: D.
Physical Principles & Numerical Solution
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
Source: Myschool Past Questions Archive (Record #41310)