Intermolecular Forces and Physical Properties of Pure SubstancesWhich has the least viscosity?O CH3CH20HО носн2снонсн2онO CH3(CH2)3CH3O CH3(CH2)4CH3Which has the greatest vapour pressure at 25°C?O so2O co2O 03O sio2Which has the lowest normal boiling point?O CH4O LizoO C2H6H20Which has the highest normal freezing point?O N2O CH4O 02O NH3Which has the greatest heat of vaporization?O H2seO H2TEO H20O Xxe

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hich has the least viscosity? O CH3CH20H HOCH2CHOHCH2OH CH3(CH2)3CH3 O CH3(CH2)4CH3 hich has the greatest vapour pressur

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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When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.

Question

Intermolecular Forces and Physical Properties of Pure Substances
Which has the least viscosity?
O CH3CH20H
О носн2снонсн2он
O CH3(CH2)3CH3
O CH3(CH2)4CH3
Which has the greatest vapour pressure at 25°C?
O so2
O co2
O 03
O sio2
Which has the lowest normal boiling point?
O CH4
O Lizo
O C2H6
H20
Which has the highest normal freezing point?
O N2
O CH4
O 02
O NH3
Which has the greatest heat of vaporization?
O H2se
O H2TE
O H20
O Xxe

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