The exhaust fumes from a garage in a place that uses petr...
The exhaust fumes from a garage in a place that uses petrol of high sulphur content are bound to contain?
CO and SO3
CO and SO2
CO,SO2 and SO3
CO and H2S
Correct answer is B
When fuels containing sulphur are burned, sulphur compounds in the fuel are oxidised to sulphur dioxide while carbon compound are oxidized to carbon monoxide
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