Greetings Year 12 Chemistry students. Welcome to the final unit of work on "Energy Transformations". You have 2 weeks to complete this unit (about electrolysis) which corresponds to chapter 28 in your textbook.

Watch my videos below and attempt the downloadable multichoice questions here, and the downloadable extended response questions here. That should set you up nicely for the exam. If you want more questions have a go at some of the questions at the end of chapter 28. Use me if you need help answering questions or don't understand anything, but I urge you to watch the videos first!

Summary of what you need to do:

1. Watch the videos below

2. Attempt the multichoice and extended response questions on heats of reaction

4. Read the condensed textbook notes here

5. Look at chapter 28 and do some questions at the end of the chapter



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