Pearson Edexcel IAL Chemistry AS 4.13 Combustion pollutants
Pearson Edexcel IAL Chemistry AS 4.13 Combustion pollutants
Practise identifying pollutants from alkane fuel combustion and writing equations for complete or incomplete combustion products.
How this is tested
- distinguish CO, soot and unburnt hydrocarbons as products of incomplete combustion
- explain formation of CO and NO in car engines using oxygen supply and high-temperature conditions
- write balanced incomplete combustion equations with CO2, CO, C and water as products