A group of two students obtained the following data for the dissolution of borax. Using the data given, calculate AH in kJmol ¹ for the borax dissolution studied. Record the answer to 2 decimal places. R 8.314 J mol-1K-1 Measurement 20.0°C 50.0°C Volume of 0.20 M HCI (mL) 3.97 11.55 [Borate] (M) 0.0397 0.1155 Ksp 0.000250 0.006163 1/T (K-¹) 0.003413 0.003096

A group of two students obtained the following data for the dissolution of borax. Using the data given, calculate AH in kJmol ¹ for the borax dissolution studied. Record the answer to 2 decimal places. R 8.314 J mol-1K-1 Measurement 20.0°C 50.0°C Volume of 0.20 M HCI (mL) 3.97 11.55 [Borate] (M) 0.0397 0.1155 Ksp 0.000250 0.006163 1/T (K-¹) 0.003413 0.003096

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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