DRAFT: This module has unpublished changes.

Driving Question: How can you identify the cations present in a mixture of solutions?

 

 

The purpose of this lab is to identify the substances present in a mixture.  A qualitative analysis is procedure is used for this lab.  In the qualitative analysis procedure, chemical properties of an unknown substance are determined by systematically reacting the unknown with a number of different reagents. Reactions will occur if there is a specific ion present in the unknown substance.  The unknown solution 2 is given with 2 to 4 unknown cations in this lab.  After each procedure, the flowchart, that was given, is used to find which ions were present.  

DRAFT: This module has unpublished changes.