Q120
The anode in a dry cell consists of
A.
Copper
B.
Zinc
AnswerC.
Cadmium
D.
Graphite
Answer: Option B
Solution
Answer: Option B
Solution:
A standard dry cell comprises a zinc anode, usually in the form of a cylindrical pot, with a carbon cathode in the form of a central rod. The electrolyte is ammonium chloride in the form of a paste next to the zinc anode.