The sublimation temperature of a solid. With increase of temperature elastic property of a substance decreases. What Happens To The Intermolecular Force Of Attraction As The Intermolecular Space Between Molecules Decreases D Ionic solids are insulators. . All of the following are colligative properties except. The vapor pressure of C2H5OH is higher. Van der Waals forces. The stronger the intermolecular forces the more attracted the molecules in liquid are to each other and the harder it is to separate them to turn into gas vapor. London dispersion dipole-dipole H-bonding ion-ion Now as these things increase in strength it becomes harder to remove the molecules from each other. Considering the given statements. C Ionic solids have high melting points. The heat of vaporization 5. Now as an example we will plot vapor pressure as a function of temperature for three compounds. 2 Which of the fo...
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