Asked by Stoof

I am doing an experiment at school to make magnesium chloride. We are using Bunsen Burners, HCl acid and I am using magnesium carbonate. Would the only control variables in the experiment be the volume of acid, the acid type and the base type?
Pls help asap :D
Answered by bobpursley
Frankly, the answer depends on what hypothesis about the process you are testing.