Post-UTME Chemistry 2019 Objective — Question 14
Question 14 of 20 from the Post-UTME Screening (Post-UTME) Chemistry 2019 Objective paper, with the correct answer and a full explanation.
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Which of these gases supports combustion?
- A. Hydrogen
- B. Nitrogen
- C. Argon
- D. OxygenCorrect
Explanation
Oxygen is the gas that supports (sustains) combustion.
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