WAEC Chemistry 2014 Objective — Question 50
Question 50 of 50 from the West African Examinations Council (WAEC) Chemistry 2014 Objective paper, with the correct answer and a full explanation.
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The oxide from electric power station is
- A. carbon (IV) oxide
- B. copper (II) oxide
- C. nitrogen (IV) oxide
- D. sulphur (IV) oxideCorrect
Explanation
Electric power stations that burn fossil fuels containing sulphur produce sulphur (IV) oxide as a major pollutant oxide.
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