Youtor
111 Intermolecular Forces General Chemistry
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=AqpCVyexB1w
Chad provides a comprehensive lesson on Intermolecular Forces and how they affect the bulk properties of liquids and solids. The lesson includes definitions and descriptions of Hydrogen Bonding, Dipole-Dipole Forces, London Dispersion Forces, and Ion-Dipole Forces. The lesson also expounds on how greater intermolecular forces lead to higher boiling points, higher melting points, higher enthalpy of vaporization and enthalpy of fusion, greater viscosity, greater surface tension, higher critical temperature and pressure, and lower vapor pressure. Finally, four examples of ranking intermolecular forces are worked out for the student. • I've embedded this playlist as a course on my website with all the lessons organized by chapter in a collapsible menu and much of the content from the study guide included on the page. Check this lesson out at https://www.chadsprep.com/chads-gener... • If you want all my study guides, quizzes, final exam reviews, and practice exams, check out my General Chemistry Master Course at https://www.chadsprep.com/genchem-you... • 00:00 Lesson Introduction • 00:51 What are Intermolecular Forces? • 03:00 Dipole-Dipole Forces • 05:35 Hydrogen Bonding • 10:33 London Dispersion Forces • 14:10 Ion-Dipole Forces • 17:13 Intermolecular Forces and Properties of Liquids • 23:07 Vapor Pressure and Boiling Point • 26:14 Ranking Intermolecular Forces Example #1 • 27:54 Ranking Intermolecular Forces Example #2 • 30:12 Ranking Intermolecular Forces Example #3 • 31:28 Ranking Intermolecular Forces Example #4 • https://www.chadsprep.com/
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