The pka values of HF, HCI, HBr and HI are 3.2, -7.0, -9.5 and -10.0, respectively. HF is the strongest acid because it etches glass. HF is the weakest acid because it has the strongest covalent bond. HF is a weak acid, because the electron affinity of fluorine is greater than that of the other halogens. HF is a weak acid because F has the most exothermic hydration. HF is the strongest acid because it forms the strongest hydrogen bonds.

The pka values of HF, HCI, HBr and HI are 3.2, -7.0, -9.5 and -10.0, respectively. HF is the strongest acid because it etches glass. HF is the weakest acid because it has the strongest covalent bond. HF is a weak acid, because the electron affinity of fluorine is greater than that of the other halogens. HF is a weak acid because F has the most exothermic hydration. HF is the strongest acid because it forms the strongest hydrogen bonds.

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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