Peter Durning

Electron Affinity Trend & Discontinuities

HL Mechanisms Recap

Sample Calculations in Lab Reports

Data Processing on a Spreadsheet & Excel Graphing - Acceleration of a Pascar Practice Investigation

Successive IEs with d-block elements (HL)

Discontinuities in the 1st IE Trend (HL)

Electron Configurations of Ions & Ion Trends

Electrophillic Addition Mechanism Practice (HL)

Addition Reaction Practice Questions (SL) - Solutions

Identifying & Naming Functional Groups

Free Radical Substitution & "Fish Hooks"

Displacement-time to Velocity-time Graphs - Challenging Examples

Displacement-time to Velocity-time Graphs

Displacement vs Time - Learning Check Solutions

SN2 Mechanism

Setting Up & Processing Data in Pasco Capstone

Avogadro's Law in Stoichiometry

Solutions & Concentration - Solutions to Practice Questions

Gas Law Relationships

Parallel Circuit Questions - Solutions

Series Circuit Questions - Solutions

Overview of PhET Circuit Simulation

Power & Energy with Electricity

Introduction to Electric Circuits, Voltage & Current

Electric Quantities, Units & Ohm's Law

SN1 vs. SN2 with Stereochemistry

Sigma & Pi Bonding

Hybridization

Criterion C Lab Report Overview

Condensation Polymers - Solutions to Practice Questions