The lattice energy of KCl is -715 kJ/mol. When 2.726 g of KCl is dissolved in water, 0.630 kJ of heat is absorbed. Calculate the enthalpy of hydration of KCl. Please enter your answer in E-notation to three significant figures.
The lattice energy of KCl is -715 kJ/mol. When 2.726 g of KCl is dissolved in water, 0.630 kJ of heat is absorbed. Calculate the enthalpy of hydration of KCl. Please enter your answer in E-notation to three significant figures.
Chapter7: Solutions And Colloids
Section: Chapter Questions
Problem 7.106E
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The lattice energy of KCl is -715 kJ/mol. When 2.726 g of KCl is dissolved in water, 0.630 kJ of heat is absorbed. Calculate the enthalpy of hydration of KCl.
Please enter your answer in E-notation to three significant figures.
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