BECE Basic Science 2024 Objective — Question 2
Question 2 of 120 from the Basic Education Certificate Examination (Junior WAEC) (BECE) Basic Science 2024 Objective paper, with the correct answer and a full explanation.
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The air pollutant produced by an incomplete combustion of fuel is ____.
- A. Carbon (II) oxideCorrect
- B. Carbon (IV) oxide
- C. Hydrogen peroxide
- D. Hydrogen sulphide
- E. Sulphur (II) oxide
Explanation
Incomplete combustion gives carbon (II) oxide (carbon monoxide).
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