Lab 16
Mystery of the Thirteen Solutions
Unit 7⏱ 90 minGuided Inquiry
Overview
How can we determine the identity of a group of unknown solutions using physical and chemical properties?
Objectives
- How can we determine the identity of a group of unknown solutions using physical and chemical properties?
- Connect observations to AP Chemistry models and calculations.
⚠️ Wear protective goggles and an apron. Follow your teacher’s safety directions for all chemicals and equipment.
Materials Needed
Procedure
1
Develop your own procedure to test and identify the unknown solutions.
Pre-Lab Questions
1. How can you determine if a salt is acidic or basic?