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The document outlines experiments to determine the enthalpy changes associated with the dissolution of copper sulfate, neutralization of hydrochloric acid with sodium hydroxide, and displacement of copper by zinc. Each experiment includes the aim, theory, reaction equations, apparatus, procedure, and calculations for determining the enthalpy changes. Results indicate the enthalpy of dissolution is +11.7 kJ/mol, neutralization is -57.3 kJ/mol, and displacement is -217.5 kJ/mol.

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invertedtm-mainfr

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