Volume of cool water (mL) Volume of hot water (mL) Initial temperature of cool water (°C) Initial temperature of hot water (°C) Final temperature of water in calorimeter (°C) Temperature change for cool water (°C) Temperature change for calorimeter (°C) Temperature change for hot water (°C) Heat change for cool water Heat change for hot water (J) Heat change for calorimeter (J) Heat capacity of calorimeter (J/°C) Trial 1 50.0 47.5 24.3 38.9 37.0 Trial 2 50.0 46.1 24.9 35.0 33.7 Trial 3 50.0 44.8 23.3 33.8 30.8

Volume of cool water (mL) Volume of hot water (mL) Initial temperature of cool water (°C) Initial temperature of hot water (°C) Final temperature of water in calorimeter (°C) Temperature change for cool water (°C) Temperature change for calorimeter (°C) Temperature change for hot water (°C) Heat change for cool water Heat change for hot water (J) Heat change for calorimeter (J) Heat capacity of calorimeter (J/°C) Trial 1 50.0 47.5 24.3 38.9 37.0 Trial 2 50.0 46.1 24.9 35.0 33.7 Trial 3 50.0 44.8 23.3 33.8 30.8

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

Volume of cool water (mL)
Volume of hot water (mL)
Initial temperature of cool
water (°C)
Initial temperature of hot
water (°C)
Final temperature of water
in calorimeter (°C)
Temperature change for
cool water (°C)
Temperature change for
calorimeter (°C)
Temperature change for hot
water (°C)
Heat change for cool water
(J)
Heat change for hot water
Heat change for calorimeter
(J)
Heat capacity of calorimeter
(J/°C)
Trial 1
50.0
47.5
24.3
38.9
37.0
Trial 2
50.0
46.1
24.9
35.0
33.7
Trial 3
50.0
44.8
23.3
33.8
30.8

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