In this lab experiment, you will react copper(ii) chloride and aluminum. you will look for clues as to which substance was in excess and which limited the reaction. write an investigative question that describes the scientific goals of this experiment. make sure that your question applies to any reaction.

The question that applies in this certain scenario in order to satisfy the goal of the experiment is to test the properties of the residues that are formed. These properties may be physical or chemical including the color, reactivity, and other properties that can easily be tested. 

the answer would be a

i belive it is water