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Forklift Operator Exam Prep · Question

What hazardous gas is produced during the charging process of a lead-acid forklift battery?

Battery charging produces hydrogen gas, which is highly explosive. Proper ventilation and 'No Smoking' rules are mandatory in charging areas.

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Question: What hazardous gas is produced during the charging process of a lead-acid forklift battery?

Answer options:

  • Oxygen and Nitrogen
  • Carbon Dioxide and Neon ✅ Hydrogen and Oxygen
  • Propane and Carbon Monoxide

Correct answer: Hydrogen and Oxygen

Explanation: Battery charging produces hydrogen gas, which is highly explosive. Proper ventilation and 'No Smoking' rules are mandatory in charging areas.

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