Joule, lower heating value (thermo-06) Fixed The lower heating value of Flue syringe ('Spirits') from the following Information to be provided: 500 Grams Water will be by: 1 Grams Flue syringe of 20.4℃ on 22.7℃ heated. Notes: The lower heating value H will be in Joule (Responsibility. KJ) for each kg indicated

  Aufgabe: thermo-06    

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Fixed The lower heating value of Flue syringe ('Spirits') from the following Information to be provided: 500 Grams Water will be by: 1 Grams Flue syringe of 20.4℃ on 22.7℃ heated.
Notes: The lower heating value H will be in Joule (Responsibility. KJ) for each kg indicated

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Lösung:

1. The Abbreviation S is Spirits
2. Also from The Consideration The Units (Right side Page The Equation in Joule, Therefore, must also The Left Page in J be)
3. H·m_S = m_w·c_w·ΔT
4. H = m_w·c_w·ΔT / m_s = 0.5 kg · 4182 J/kgK · 2.3 K / 0.001 kg = 4'809300 J/kg = 4809 kJ/kg

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