The structures of 2,2-dimethylpropane and pentane are shown.H H H HCH3H3CCH3CH3surface area of 2,2-dimethylpropanesurface area of pentane =pentaneH=O 2,2-dimethylpropaneH2,2-dimethylpropaneCalculate the surface area of each compound, assuming that 2,2-dimethylpropane is approximately spherical with a radius of254 pm and that pentane is approximately a rectangular prism with dimensions of 295 pm × 692 pm × 766 pm.HH HSelect the molecule that has the larger surface area.pentaneHHSelect the true statement about the boiling points of these two molecules.Pentane has the higher boiling point because it has the smaller surface area.2,2-Dimethylproane has the higher boiling point because it has the larger surface area.Pentane has the higher boiling point because it has the larger surface area.O 2,2-Dimethylproane has the higher boiling point because it has the smaller surface area.2pm²2pm²

The structures of 2,2-dimethylpropane and pentane are given as follows:It is assumed that…

The structures of 2,2-dimethylpropane and pentane are shown. Η Η Η Η CH3 H3C CH 3 CH3 H surface area of 2,2-dimethylpropane = H H H H H H 2,2-dimethylpropane pentane Calculate the surface area of each compound, assuming that 2,2-dimethylpropane is approximately spherical with a radius of 254 pm and that pentane is approximately a rectangular prism with dimensions of 295 pm × 692 pm × 766 pm. pm²

The structures of 2,2-dimethylpropane and pentane are shown. Η Η Η Η CH3 H3C CH 3 CH3 H surface area of 2,2-dimethylpropane = H H H H H H 2,2-dimethylpropane pentane Calculate the surface area of each compound, assuming that 2,2-dimethylpropane is approximately spherical with a radius of 254 pm and that pentane is approximately a rectangular prism with dimensions of 295 pm × 692 pm × 766 pm. pm²

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

The structures of 2,2-dimethylpropane and pentane are shown.
H H H H
CH3
H3C
CH3
CH3
surface area of 2,2-dimethylpropane
surface area of pentane =
pentane
H
=
O 2,2-dimethylpropane
H
2,2-dimethylpropane
Calculate the surface area of each compound, assuming that 2,2-dimethylpropane is approximately spherical with a radius of
254 pm and that pentane is approximately a rectangular prism with dimensions of 295 pm × 692 pm × 766 pm.
H
H H
Select the molecule that has the larger surface area.
pentane
H
H
Select the true statement about the boiling points of these two molecules.
Pentane has the higher boiling point because it has the smaller surface area.
2,2-Dimethylproane has the higher boiling point because it has the larger surface area.
Pentane has the higher boiling point because it has the larger surface area.
O 2,2-Dimethylproane has the higher boiling point because it has the smaller surface area.
2
pm²
2
pm²

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