Hess's Law and Enthalpy Communication
This item is included in the following series/curriculum: Chemistry Connections
- Grade Level: Senior High (10-12)-Adult
- Subjects: Chemistry
- Produced By: Alberta Advanced Education
- Year: 1996
- Country: Canada
- Language: English
- Running Time: 29m
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Shows how enthalpy changes can be communicated: as a term in an equation; as a delta H or molar delta H notation; and as a potential energy diagram. Demonstrates Hess's Law using calorimetry, potential energy diagrams and molar enthalpies of formation.