NB Assume the densities of all solutions are 1.0 g/ml and their specific heat capacities 4.184 1/g. enthalpy change of neutralization Part I NH4OH(aq) + HCl(aq) - NH4CI(aq) + H2O(E) 2.1 Equation of reaction: 2.0 M HCI 2.0 M NH.OH Volume Number of moles 0.05 25 ml 25 ml 0.05 Temperature 15 °C 15 °C Reaction Initial Temperature,T Final Temperature, Tr Change in temperature, AT 15 °C 16.5 °C 1.5 °C Calculation of q- in J (q, = - q=a)} 2.2 What is the enthalpy change (AH) in kJ.mol, when 1 mol of acid is 2.3 neutralized?

NB Assume the densities of all solutions are 1.0 g/ml and their specific heat capacities 4.184 1/g. enthalpy change of neutralization Part I NH4OH(aq) + HCl(aq) - NH4CI(aq) + H2O(E) 2.1 Equation of reaction: 2.0 M HCI 2.0 M NH.OH Volume Number of moles 0.05 25 ml 25 ml 0.05 Temperature 15 °C 15 °C Reaction Initial Temperature,T Final Temperature, Tr Change in temperature, AT 15 °C 16.5 °C 1.5 °C Calculation of q- in J (q, = - q=a)} 2.2 What is the enthalpy change (AH) in kJ.mol, when 1 mol of acid is 2.3 neutralized?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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