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The lead-acid accumulator consists of

The lead-acid accumulator consists of
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A Lead as the positive electrode
  • B Lead acid as the negative electrode
  • C Hydrochloric acid as the electrolyte
  • D Tetraoxosulphate (vi) acid as the electrolyte
Correct Answer: Option D
Explanation:
- the positive pole is lead peroxide (PbO\(_2\))
- the negative pole is head
- the electrolyte is H\(_2\)SO\(_4\)

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