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Note that your final mark will not be saved in the system.
3.2.1/3.2.2/3.2.3 Enthalpy changes, reaction rates and chemical equilibrium Categorise
Target Level
C
Running Total
0
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Attempt
1 of 1
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exothermic process
endothermic process
ΔH > 0
e.g. bond breaking
ΔH < 0
e.g. bond forming
gives out heat energy
takes in heat energy
e.g. combustion
e.g. evaporation
