Hiep Ngo - Water Analysis Lab - Title Water Analysis Lab...

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Title: Water Analysis Lab Period: 8 School name: Shawe Date: September 13rd Hiep Ngo, Clay McAllister, Russell Campbell,Andy,Hunter,Jason,Chris Introduction In the experiment we try to compare the water in our school with the water in the city. My hypothesis for the experiment is the water in the city will be cleaner than the school because the city has many modern technologies. However, it’s not too much different from the city and our school. Equipment & Materials
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2 Chlorine test tablets 2 Copper test tablets 4 Dissolved Oxygen test tablets 1 Graduated cylinder, 100mL 2 Hardness test tablets 2 Nitrogen test tablets 2 pH test strips 2 Phosphate test tablets 3 Pipets, plastic 1 Thermometer 2 Vials with cap, 10mL 100mL Water sample, collected 100mL Water sample, unknown (assigned) Procedure Step 1: Drop two dissolved oxygen test tablets into 10mL water vial. Gently mix the sample by inverting the vial over and over until it’s completely dissolved. Compare the color to the “Dissolved Oxygen Color Chart” for result and record it.
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  • Fall '19
  • Water supply, Tap water, Water Analysis Lab

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