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Mechanical Engineering · Q124

Automobile Engineering

Engineering and GATE · Mechanical Engineering · question 124

Q124

The discharged lead acid battery has on its plates

A.
Lead peroxide (PbO2)
B.
Spongy lead (Pb)
C.
Lead sulphate (PbSO4)
Answer
D.
Sulphuric acid (H2SO4)

Answer: Option C

Solution

Answer: Option C
Solution:
The discharged lead acid battery has on its plates lead sulphate (PbSO4).