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) | |