Preparation
Forces and Bonding: Calorimetry 2

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Read

1. This experiment
2. The appropriate sections of your text

Problems

1. The enthalpy change for complete reaction of H₂X with NaOH was determined to be -105.8 kJ/mole by calorimetry. Similarly, the reaction of HX^- with NaOH was measured at -54.2 kJ/mole.
   • Write the equation for the complete reaction of H₂X with NaOH
   • What is the enthalpy for the following reaction:
     
     H₂X + OH^- ---> HX^- + H₂O