Table 3. Heat of neutralization data and calculations Sample 1 Sample 2 [1] Volume of HCI (mL) 50.0 50.0 [2] Temperature of HCI (mL) 23.0 23.0 [3] Volume of NaOH (mL) 50.0 50.0 [4] Temperature of mixture after reaction (°C) 26.5 27.6 3.5 4.6 Temperature difference (°C) [5] Number of calories evolved (cal) enter a positive value [6] Moles of H* that were neutralized (mol) [7] Calories evolved per mole of H* (cal/mol)

Table 3. Heat of neutralization data and calculations Sample 1 Sample 2 [1] Volume of HCI (mL) 50.0 50.0 [2] Temperature of HCI (mL) 23.0 23.0 [3] Volume of NaOH (mL) 50.0 50.0 [4] Temperature of mixture after reaction (°C) 26.5 27.6 3.5 4.6 Temperature difference (°C) [5] Number of calories evolved (cal) enter a positive value [6] Moles of H* that were neutralized (mol) [7] Calories evolved per mole of H* (cal/mol)

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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Question

Table view
List view
Table 3. Heat of neutralization data and calculations
Sample 1
Sample 2
[1] Volume of HCI (mL)
50.0
50.0
[2] Temperature of HCI (mL)
23.0
23.0
[3] Volume of NaOH (mL)
50.0
50.0
[4] Temperature of mixture after
reaction (°C)
26.5
27.6
3.5
4.6
Temperature difference (°C)
[5] Number of calories evolved (cal)
enter a positive value
[6] Moles of H* that were
neutralized (mol)
[7] Calories evolved per mole of
H* (cal/mol)

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