

MCQOPTIONS
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1. |
__The negative plates of a lead acid battery has__ |
A. | Lead peroxide (PbO‚ÇÇ) |
B. | Spongy lead (Pb) |
C. | Lead sulphate (PbSO‚ÇÑ) |
D. | Sulphuric acid (H‚ÇÇSO‚ÇÑ) |
Answer» C. Lead sulphate (PbSO‚Äö√á√ë) | |