The boiling point of NaBr is 1396 °C and that of HF is 19.5 °C. Which of the following answers is the best explanation for the difference in these boiling points. O NaBr is held together by ionic bonds where HF is held together by covalent bonds. O NaBr is an ionic compound and the entire solid is held together by very strong ionic bonds. O This is because NaBr has far more electrons than HF and is more polarizable. O Because NaBr has a higher boiling point than HF. Submit Request Answer Part C N2 has a boiling point of -196 °C and PBr5 has a boiling point of 106 °C. Which of the following answers is the best explanation for the difference in these boiling points. O This is because N2 is much smaller than PBr5 resulting in a higher boiling point. O This is because PBr5 has many more electrons than N2 and, therefore, is much more polarizable resulting in a higher boiling point. O This is because PBr5 is more polar than N2 resulting in a higher boiling point. O This is because PBr5 has much weaker intermolecular forces than N2.

The boiling point of NaBr is 1396 °C and that of HF is 19.5 °C. Which of the following answers is the best explanation for the difference in these boiling points. O NaBr is held together by ionic bonds where HF is held together by covalent bonds. O NaBr is an ionic compound and the entire solid is held together by very strong ionic bonds. O This is because NaBr has far more electrons than HF and is more polarizable. O Because NaBr has a higher boiling point than HF. Submit Request Answer Part C N2 has a boiling point of -196 °C and PBr5 has a boiling point of 106 °C. Which of the following answers is the best explanation for the difference in these boiling points. O This is because N2 is much smaller than PBr5 resulting in a higher boiling point. O This is because PBr5 has many more electrons than N2 and, therefore, is much more polarizable resulting in a higher boiling point. O This is because PBr5 is more polar than N2 resulting in a higher boiling point. O This is because PBr5 has much weaker intermolecular forces than N2.

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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