Youtor
113 Colligative Properties High School Chemistry
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=h4bRraPoCKc
Chad provides a comprehensive lesson on colligative properties first explaining how these are properties of a solution that depend upon solute concentration. He explains what the van't Hoff factor is and shows how to determine its value for strong electrolytes and nonelectrolytes. He then describes the four main colligative properties and performs example calculations for each: 1) Freezing Point Depression, 2) Boiling Point Elevation, 3) Raoult's Law (Vapor Pressure Depression), and 4) Osmotic Pressure. • If you want all my study guides, quizzes, and practice exams, check out my premium course at https://www.chadsprep.com/high-school... • 00:00 Lesson Introduction • 00:54 Introduction to Colligative Properties • 01:41 The van't Hoff Factor • 05:48 Intro to Freezing Point Depression • 10:02 Intro to Boiling Point Elevation • 11:19 Intro to Raoult's Law | Vapor Pressure Depression • 12:22 Comparing Boiling Pts and Freezing Pts • 18:29 Freezing Pt Depression Calculations • 22:16 Boiling Pt Elevation Calculations • 24:44 Raoult's Law Calculations • 29:10 Osmotic Pressure • https://www.chadsprep.com/
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