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H12-411_V2.0 · Question #549
H12-411_V2.0 Question #549: Real Exam Question with Answer & Explanation
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Question
Valve-regulated lead-acid batteries do not require the addition of water or acid during use because of the internal oxygen recombination reaction, that is, the oxygen produced by the positive electrode passes through the pores of the separator and recombine into water at the negative electrode.
Options
- ATrue
- BFalse
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