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  3. AP Chemistry CRAM – Atomic Theory, IMFs & Reactions

ap chemistry cram – atomic theory, imfs & reactions

originally streamed in 2020 with Wes WinterTeacher
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Cram review for AP Chemistry covering atomic structure, bonding, intermolecular forces, gas laws, solutions, and chemical reactions. This live review session walks through key concepts you need for the AP Chem exam, with practice questions and studen ...more

covered in this stream

units
Unit 1 – Atomic Structure & PropertiesUnit 2 – Compound Structure and PropertiesUnit 3 – Properties of Substances and MixturesUnit 4 – Chemical Reactions
topics
1.1 Moles and Molar Mass1.2 Mass Spectroscopy of Elements1.5 Atomic Structure and Electron Configuration1.6 Photoelectron Spectroscopy1.7 Periodic Trends2.1 Types of Chemical Bonds2.5 Lewis Diagrams2.7 VSEPR and Bond Hybridization3.1 Intermolecular Forces3.4 Ideal Gas Law3.7 Solutions and Mixtures4.1 Introduction for Reactions4.2 Net Ionic Equations4.5 Stoichiometry4.8 Introduction to Acid-Base Reactions4.9 Oxidation-Reduction (Redox) Reactions

timestamps

  • 0:00

    Introduction and Welcome

  • 0:37

    Poll and Question Setup

  • 1:38

    Review Topics Overview

  • 3:12

    Atomic Structure Basics

  • 4:44

    Mole Concept

  • 6:18

    Isotopes Explained

  • 6:49

    Average Atomic Mass

  • 8:24

    Photoelectron Spectroscopy

  • 10:00

    Element Identification

  • 11:37

    Orbital Shapes

  • 13:11

    Coulomb's Law

  • 14:45

    Periodic Trends

  • 16:51

    Slides and Questions

  • 19:25

    Electronegativity

  • 20:59

    Bond Types

  • 23:05

    Lewis Structures Rules

  • 24:40

    SF4 Example

  • 27:45

    VSEPR Theory

  • 28:47

    Hybridization

  • 31:22

    Molecular Polarity

  • 32:54

    Intermolecular Forces

  • 34:59

    IMF Properties

  • 37:02

    Ideal Gas Law

  • 40:46

    Solutions and Solubility

  • 42:21

    Molarity Equation

  • 46:03

    Chemical Reactions Types

  • 47:04

    Precipitation Reactions

  • 48:05

    Acid-Base Reactions

  • 49:08

    Redox Reactions

  • 49:41

    Stoichiometry Map

  • 52:18

    Q&A Session

  • 54:23

    IMF Example Question

  • 56:28

    Half Reactions

  • 59:07

    Lewis Structure Example

  • 1:01:13

    Closing Remarks

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Study Content & Tools

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Company

What's New?PricingBulk DiscountsTestimonialsFAQsEmail us

Resources

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history

🌎 ap world history🇺🇸 ap us history🇪🇺 ap european history

social science

✊🏿 ap african american studies🗳️ ap comparative government🚜 ap human geography💶 ap macroeconomics🤑 ap microeconomics🧠 ap psychology👩🏾‍⚖️ ap us government

english & capstone

✍🏽 ap english language📚 ap english literature🔍 ap research💬 ap seminar

arts

🎨 ap art & design🖼️ ap art history🎵 ap music theory

science

🧬 ap biology🧪 ap chemistry♻️ ap environmental science🎡 ap physics 1🧲 ap physics 2💡 ap physics c: e&m⚙️ ap physics c: mechanics

math & computer science

🧮 ap calculus ab♾️ ap calculus bc📐 ap precalculus📊 ap statistics💻 ap computer science a⌨️ ap computer science p

world languages

🇨🇳 ap chinese🇫🇷 ap french🇩🇪 ap german🇮🇹 ap italian🇯🇵 ap japanese🏛️ ap latin🇪🇸 ap spanish language💃🏽 ap spanish literature

go beyond AP

high school exams

✏️ PSAT🎓 Digital SAT🎒 ACT

honors classes

🍬 honors algebra II🫀 honors anatomy🐇 honors biology👩🏽‍🔬 honors chemistry💲 honors economics📐 honors geometry⚾️ honors physics📏 honors pre-calculus📊 honors statistics🗳️ honors us government🇺🇸 honors us history🌎 honors world history

college classes

👩🏽‍🎤 arts👔 business🎤 communications🏗️ engineering📓 humanities➗ math🧑🏽‍🔬 science💶 social science

hs classes

🏛️ alabama history⛰️ appalachian studies🌴 california history🌍 earth science🌐 ethnic studies🐊 florida history🍑 georgia history🌎 global studies🌺 hawaiian studies📰 journalism🪶 native american studies🌵 new mexico history🤠 oklahoma history⚗️ physical science🎙️ speech and debate🤝 texas government🤠 texas history🌲 washington state history🕊️ world religions
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© 2026 Fiveable Inc. All rights reserved.

AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.