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Calorimeter Constant and Enthalpy Study by CARLO CASTILLO is a document available to read on EtoBox.
1) The experiment determined the water equivalent of a calorimeter to be 11.11 g by mixing hot and cold water in the calorimeter and calculating the heat transfer. 2) Enthalpies of dissolution were calculated for several salts by measuring the temperature change when the salts dissolved in water in the calorimeter using the water equivalent. 3) The enthalpy of dissolution of ammonium chloride was found to be endothermic (heat absorbing) at 13.73 kJ/mol. The same process was used to calculate the enthalp
- Author
- CARLO CASTILLO
- Language
- EN