3. 50.0 ml each of NaOH (aq) and HCI (aq), both at a concentration of 1.00 M and a temperature of 20.5°C, are mixed in a styrofoam coffee cup calorimeter. The final temperature of the system is 27.3°C. The resulting 0.500 M NaCl (aq) has a density of 1.02 g/ml, and a specific heat of 4.02 J/g-°C. What is the value of AH in kJ/mole for the reaction? NaOH (ag) + HCI (aq) → Naci (aq) + H2O (/)

3. 50.0 ml each of NaOH (aq) and HCI (aq), both at a concentration of 1.00 M and a temperature of 20.5°C, are mixed in a styrofoam coffee cup calorimeter. The final temperature of the system is 27.3°C. The resulting 0.500 M NaCl (aq) has a density of 1.02 g/ml, and a specific heat of 4.02 J/g-°C. What is the value of AH in kJ/mole for the reaction? NaOH (ag) + HCI (aq) → Naci (aq) + H2O (/)

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

Chapter6: Thermochemistry

Section: Chapter Questions

Problem 66E: In a coffee-cup calorimeter, 100.0 mL of 1.0 M NaOH and 100.0 mL of 1.0 M HCI are mixed. Both...

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