7.3 Enthalpy of Reaction (Video)
- Page ID
- 342443
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Video Topics
The amount of heat absorbed or given off per mole of reactant is defined as the Enthalpy of reaction (ΔH) in kJ/mol. ΔH = q of the reaction / mol reactant. If a reaction is Exothermic its ΔH is negative, q of reaction is negative, and the reaction gives off heat to the surroundings. If a reaction is endothermic ΔH is positive, q of reaction is positive, and the reaction absorbs heat from the surrounding. This video contains a sample problem, which involves Enthalpy of reaction.
Link to Video
Enthalpy of Reaction: https://youtu.be/z2KUaIEF9qI
Attribution
Prof. Steven Farmer (Sonoma State University)