Chemistry A-Level
exothermic combustion
What exothermic combustion means in Chemistry A-Level, as defined for AQA.
Definition of exothermic combustion
Check what you remember
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Reference: AQA
Burning an alkane is strongly exothermic because the bonds made in the products are stronger overall than the bonds broken in the fuel and in oxygen.
Topics that use exothermic combustion
- Combustion of alkanes (AQA A-Level)
Related terms
- acid rain
- acidic and basic oxides
- alkane fuels and uses
- bond enthalpy balance
- carbon dioxide trade-off
- carbon monoxide and soot
- damage to buildings and lakes
- errors in enthalpy of combustion
Using exothermic combustion in the exam
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