Make sure you have a copy of the Plan an Investigation Student Guide for this lab. Also, be sure to follow all safety guidelines. If you need to review them, refer to the Lab Safety Agreement. Use the drop-down menus to answer the questions. Did you read through the Plan an Investigation Student Guide for this lab? Did you review the Lab Safety Agreement, if necessary? Follow the Student Guide and plan your investigation, with your teacher’s guidance. Did you complete the lab experiment?