Key term for Edexcel GCSE Chemistry, used in Heat Energy Changes.
The heat energy change per mole of a substance under constant pressure.
Molar enthalpy change (ΔH) appears in Edexcel GCSE Chemistry revision content for Rates of Reaction and Energy Changes, especially Heat Energy Changes and Calculating Energy Change.
Create a free account to access Edexcel GCSE Chemistry revision notes, track progress, and practise related key terms.
