Post-UTME Chemistry 2006 Objective — Question 7
Question 7 of 19 from the Post-UTME Screening (Post-UTME) Chemistry 2006 Objective paper, with the correct answer and a full explanation.
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The air around a petroleum refinery is most likely to contain
- A. CO2, SO3, and N2O
- B. CO2, CO and N2O
- C. SO2, CO2 and NO2Correct
- D. PH3, H2O and CO2
Explanation
Petroleum refining emissions typically include sulphur dioxide, carbon dioxide and nitrogen oxides.
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