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Title: Calculate the molar enthalpy change of neutralisation of potassium carbonate. Assume that all ... Post by: Christianah on Apr 28, 2017 When 2.76g of potassium carbonate were added to 30.0cm^3 of 2.0mol/dm^3 hydrochloric acid, the temperature rose to 5.2°C. Write the equation for this reaction. Calculate the molar enthalpy change of neutralisation of potassium carbonate. Assume that all solutions have a density of 1.0g/cm^3
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