The dissolution of copper sulphate is
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When CuSO 4 is dissolved in water, no chemical reaction takes place since no new substance is getting formed.Thus it is a physical change. The dissolution of Zinc granules in dil. HCl is a chemical change because zinc reacts with hydrochloric acid to form zinc chloride and hydrogen gas is liberated. The reaction is : Zn+2HCl→ZnCl
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Enthalpy of Dissolution of Copper Sulphate or Potassium Nitrate ..
1. Enthalpy of Dissolution of Copper Sulphate: · Take 100 mL of distilled water in the beaker with a constant calorimeter and place it on a wooden block in a ...
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