Chemistry A-Level
Stoichiometric scaling of enthalpy steps
What Stoichiometric scaling of enthalpy steps means in Chemistry A-Level, as defined for OCR.
Definition of Stoichiometric scaling of enthalpy steps
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Reference: OCR
Multiplying a step multiplies its value, so each step is scaled by the number of moles involved before combining it with other steps.
Topics that use Stoichiometric scaling of enthalpy steps
- Enthalpy changes (OCR A-Level)
Related terms
- ∆H of combustion
- ∆H of formation
- Activation energy
- Approximate estimate
- Average bond enthalpy
- Averaging over gaseous compounds
- Bond breaking and bond making
- Bond enthalpy
Using Stoichiometric scaling of enthalpy steps in the exam
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