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Friday, 10 April 2026
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The air around a petroleum refinery is most likely to contain ____________

The air around a petroleum refinery is most likely to contain ____________
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A \(\mathrm{CO}_{2}, \mathrm{SO}_{3}\) and \(\mathrm{N}_{2} \mathrm{O}\)
  • B \(\mathrm{CO}_{2}, \mathrm{CO}_{\mathrm{C}} \mathrm{C}\) and \(\mathrm{N}_{2} \mathrm{O}\)
  • C \(\mathrm{SO}_{2}, \mathrm{CO}\) and \(\mathrm{NO}_{2}\)
  • D \(\mathrm{PH}_{3}, \mathrm{H}_{2} \mathrm{O}\) and \(\mathrm{CO}_{2}\)
Correct Answer: Option C
Explanation:

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