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Introduction The purpose of my project is to see how evaporation affects the sizes of growing crystals. I am using thee different chemicals. I add water to each chemical and mix it into a solution. Then I pour half of each solution into separate petri dishes and boil away each of those solutions. The other half of each solution is also poured into separate petri dishes. I am doing this project because I want to …

…e petri dishes after each experiment. The quick evaporation of the salt and sugar solutions made the petri dishes really hard to clean. I also expected different results for the sugar solution. I thought they would grow into pieces of crystals of the isometric system. I will not use salt or sugar if I did this project again. I would probably use copper sulfate again. I would also make more solutions and do more trials.