Download - Energetics part 2 calorimetry
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Enthalpy of combustion experiment
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Enthalpy of neutralization experiment
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Using experimental results
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Calorimetry calculations
Enthalpy change can be calculated using the following equation:
q = mc∆T
q = enthalpy change in joules
To work out the enthalpy of neutralization, the density and specific heat capacities of the acid and base used are taken to be the same as for pure water.
∆T = change of temperature in Kelvin.
c = specific heat capacity in joules per Kelvin per gram (4.18 JK-1g-1 for water)
m = mass of substance being heated (often water) in grams
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Calorimetry calculation examples
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Calorimetry calculation problems
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The bomb calorimeter