Tab Water Experiment

3. What effect did each of the contaminants have on the water in the experiment? Which contaminant seemed to have the most potent effect on the water?

For this experiment the water type was brown and it had a mixture to show for it. For each experiment was not the same. When I did the tab water it had the color of a dark brown but it had this smell that smelled like dirt. When I did the one with the water with the oil in it the color was a light brown. This smell had the same smell as the tab water. The color of the experiment that was the water and vinegar the color was like a grey color. For this one it had a better clear color. For the last experiment the one with the soap this color had a darkest brown. I believed that the tab water that