Chapter 7 will cover solids, liquids, and gases. Including conversions and gas laws. Chapter 8 will cover solutions and concentration unit conversions. For Chapter 7, there are 27 questions for the homework, and for Chapter 8 there are 20. Please make sure all questions are answered. When access to my Blackboard is given, there will also be lecture videos provided on the chapters if needed. For the tests, both Chapter 7 and 8 have 25 true/false, fill in the blank, or multiple choice questions. 90 minutes is given to complete each test. Also please include a picture your scratch work for both tests.