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Environmental Chemistry
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01/05/2022 2:18 pm
Topic starter
Presence of which of the following fuel gas in the exhaust fumes shows incomplete combustion of fuel?
(a) Sulphur dioxide
(b) Carbon monoxide and water vapour
(c) Carbon monoxide
(d) Nitrogen dioxide
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01/05/2022 2:19 pm
Correct answer: (c) Carbon monoxide
Explanation:
Presence of CO in the exhaust fumes shows incomplete combustion.