Mass of salt (g) Volume of DI water (mL) Mass of DI water (g) Temperature of DI water (°C) Temperature of mixture after dissolution (°C) Temperature difference (°C) Total mass in reaction (g) Enthalpy of solution AHsolution (J/mol) NH4NO3 2.000 50.0 50.0 25.2 22.9 -2.3 52.0 Ⓒ MgSO4 2.000 25.2 25.2 50.0 22.9 -27.1 27.2 x

Mass of salt (g) Volume of DI water (mL) Mass of DI water (g) Temperature of DI water (°C) Temperature of mixture after dissolution (°C) Temperature difference (°C) Total mass in reaction (g) Enthalpy of solution AHsolution (J/mol) NH4NO3 2.000 50.0 50.0 25.2 22.9 -2.3 52.0 Ⓒ MgSO4 2.000 25.2 25.2 50.0 22.9 -27.1 27.2 x

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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