1. students can apply the reagent measurement technique in a practical setting
2. students understand the daily operation of an Olympic size swimming pool
3. students understand the chemical reactions occur within a typical swimming poolEquipment
4. chlorine test kit
5. pH test kit
6. water sample container Procedure
7. ollect and test the water samples from two different locations in the Olympic size swimming pool on a daily basis or as you see fit.
8. plot the pH value and chlorine concentration vs. time