Search
- https://chem.libretexts.org/Bookshelves/Introductory_Chemistry/Beginning_Chemistry_(Ball)/07%3A_Energy_and_Chemistry/7.06%3A_Hess's_LawHess's law allows us to combine reactions algebraically and then combine their enthalpy changes the same way.
- https://chem.libretexts.org/Bookshelves/Physical_and_Theoretical_Chemistry_Textbook_Maps/Physical_Chemistry_(LibreTexts)/19%3A_The_First_Law_of_Thermodynamics/19.12%3A_Heats_of_Reactions_Can_Be_Calculated_from_Tabulated_Heats_of_FormationThis page discusses the significance of reaction enthalpies and the role of Hess' Law in their calculation using standard enthalpy of formation. It explains ionization potentials and electron affiniti...This page discusses the significance of reaction enthalpies and the role of Hess' Law in their calculation using standard enthalpy of formation. It explains ionization potentials and electron affinities for atoms, emphasizing their sequential nature and the importance of the first few values.
- https://chem.libretexts.org/Courses/Nassau_Community_College/Principles_of_Chemistry/08%3A_Energy_and_Chemistry/8.07%3A_Hess's_LawHess's law allows us to combine reactions algebraically and then combine their enthalpy changes the same way.
- https://chem.libretexts.org/Courses/Brevard_College/CHE_104%3A_Principles_of_Chemistry_II/04%3A_Thermochemistry_and_Thermodynamics/4.12%3A_Hess's_LawHess's law allows us to combine reactions algebraically and then combine their enthalpy changes the same way.
- https://chem.libretexts.org/Bookshelves/Introductory_Chemistry/Introductory_Chemistry_(CK-12)/17%3A_Thermochemistry/17.13%3A_Heat_of_SolutionThis page emphasizes the importance of slowly adding concentrated sulfuric acid to water during dilutions to avoid splattering due to heat release. It explains the concept of heat of solution and prov...This page emphasizes the importance of slowly adding concentrated sulfuric acid to water during dilutions to avoid splattering due to heat release. It explains the concept of heat of solution and provides examples of thermal reactions in hot and cold packs. The molar heat of solution is defined as the heat change per mole of solute dissolved, and sample calculations illustrate how to calculate temperature changes from the heat released when substances like sodium hydroxide dissolve in water.
- https://chem.libretexts.org/Courses/Fullerton_College/Beginning_Chemistry_(Chan)/09%3A_Energy_and_Chemistry/9.06%3A_Hess's_LawHess's law allows us to combine reactions algebraically and then combine their enthalpy changes the same way.
