In a coffee-cup calorimeter, 100 mL of 1.0 M NaOH and 100.0 mL of 1.0 M HCI are mixed. Both solutions were originally at (2.22x10^1) °C. After the reaction, the temperature is (2.9200x10^1) °C. Assuming all solutions have a density of 1.00 g/mL and a heat capacity of 4.18 J/°C.g, what is the enthalpy change for the neutralization of HCI by NaOH? Assume that no heat is lost to the surroundings or the calorimeter. Enter your answer in kJ. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: Answer x10 units

In a coffee-cup calorimeter, 100 mL of 1.0 M NaOH and 100.0 mL of 1.0 M HCI are mixed. Both solutions were originally at (2.22x10^1) °C. After the reaction, the temperature is (2.9200x10^1) °C. Assuming all solutions have a density of 1.00 g/mL and a heat capacity of 4.18 J/°C.g, what is the enthalpy change for the neutralization of HCI by NaOH? Assume that no heat is lost to the surroundings or the calorimeter. Enter your answer in kJ. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: Answer x10 units

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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