ap chem cram – unit 3: solutions & beer's law

timestamps

• 0:00

  Welcome and Casual Chat

• 1:36

  Recap and Unit Overview

• 3:09

  Schedule and Announcements

• 5:16

  Introduction to Solutions

• 6:20

  Solute and Solvent

• 7:22

  Qualitative Solubility

• 7:53

  Like Dissolves Like

• 9:30

  Polar Substances Examples

• 11:04

  Non-Polar Substances Examples

• 12:05

  Miscible vs Immiscible

• 13:39

  Alcohols Solubility Table

• 14:12

  Decreasing Solubility Explanation

• 15:45

  Ionic Compounds Solubility

• 17:20

  Quantitative Solubility

• 18:22

  Molarity Definition

• 18:53

  Molarity Practice Problem

• 22:32

  Introduction to Dilutions

• 23:05

  Dilution Equation

• 24:35

  Dilution Practice Problem

• 28:41

  Mid-Session Questions

• 32:20

  Transition to Light

• 32:52

  Light Waves Basics

• 33:22

  Wavelength and Frequency

• 33:54

  Electromagnetic Spectrum

• 35:27

  Visible Light Spectrum

• 37:02

  Wavelength Frequency Relations

• 37:33

  Light Equations

• 38:04

  Photon Energy Calculation

• 43:49

  Ionization Energy Problem

• 46:25

  Beer's Law Introduction

• 47:26

  Beer's Law Equation

• 48:27

  Absorbance Simulation Demo

• 52:35

  Absorbance vs Wavelength

• 53:07

  Chlorophyll Graph Example

• 55:12

  Stock Solutions Demo

• 56:14

  Light and Molecular Motion

• 58:53

  Final Q&A Session

• 1:03:33

  Closing and Resources