Chemistry Chapter 8A and 8B Powerpoint Notes. Copy into your Chemistry Interactive Notebook (INB) on the input side (page 69) and be sure to tab for multiple pages of notes. Be sure to complete the Step up to Writing (SUTW) assignment which should go on the output side (page 68) across from the notes. Both Chapter 8A and 8B Notes and Chapter 8 SUTW are due on Tuesday, November 7, 2017 at the beginning of your regular class.