A depolarizer used in dry cell batteries is - Vidyadip

MCQ

A depolarizer used in dry cell batteries is

A
Ammonium chloride
✓
Manganese dioxide
C
Potassium hydroxide
D
Sodium phosphate

✓

Answer

Correct option: B.

Manganese dioxide

b
(b)$Mn{O_2}$ is used in dry batteries cell.

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