Standard enthalpy change

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Chemistry Mindmap am Standard enthalpy change, erstellt von leigh.smith am 17/03/2015.
leigh.smith
Mindmap von leigh.smith, aktualisiert more than 1 year ago
leigh.smith
Erstellt von leigh.smith vor etwa 9 Jahre
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Zusammenfassung der Ressource

Standard enthalpy change
  1. Enthalpy change of formation
    1. 1 mole of a compound is formed from its constituent elements in their standard states under standard conditions
        1. = products - reactants
        2. Enthalpy change of combustion
          1. 1 moles of a substance reacts completely with oxygen under standard conditions, all reactants and products being in their standard states
              1. n=mass/molecular mass
              2. Standard conditions
                1. 1 atmosphere
                  1. -298K
                    1. Concentration of 1moldm^-3
                    2. Enthalpy change of reaction
                      1. The enthalpy change that accompanies a reaction in the molar quantities expressed in a chemical equation under standard conditions, all reactants and products being in their standard states
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