Ethanol burns in air
1 mark · EasyState the names of the two products formed when ethanol is completely burned in air.
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carbon dioxide and water
Also accept: water and carbon dioxide
Common mistakes: carbon monoxide instead of carbon dioxide; hydrogen
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Marking points
B1 · 1 mark · One mark for both products: carbon dioxide and water. Accept either order.
Worked solution
When ethanol is burned completely in air, the products are carbon dioxide and water.