True or false: For molecules with similar molecular weights, the dispersion forces become stronger as the molecules become more polarizable. a. b. For the noble gases, the dispersion forces decrease while the boiling points increase as you doWE the column in the periodic table. c. In terms of the total attractive forces for a given substance, dipole-dipole interactions, when present, are always greater than dispersion forces. d. All other factors being the same, dispersion forces between linear molecules are greater than those between molecules whose shapes are nearly spherical. e. The larger the atom, the more polarizable it is.

True or false: For molecules with similar molecular weights, the dispersion forces become stronger as the molecules become more polarizable. a. b. For the noble gases, the dispersion forces decrease while the boiling points increase as you doWE the column in the periodic table. c. In terms of the total attractive forces for a given substance, dipole-dipole interactions, when present, are always greater than dispersion forces. d. All other factors being the same, dispersion forces between linear molecules are greater than those between molecules whose shapes are nearly spherical. e. The larger the atom, the more polarizable it is.

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

True or false:
For molecules with similar molecular weights, the dispersion forces become stronger as the
molecules become more polarizable.
a.
b. For the noble gases, the dispersion forces decrease while the boiling points increase as you dowI
the column in the periodic table. o
c. In terms of the total attractive forces for a given substance, dipole-dipole interactions, when
present, are always greater than dispersion forces.
d. All other factors being the same, dispersion forces between linear molecules are greater than
those between molecules whose shapes are nearly spherical.
e. The larger the atom, the more polarizable it is.

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