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Dissolved Oxygen Analysis in Water by apple bottom jeans is a document available to read on EtoBox.
The document describes an experiment to determine the amount of dissolved oxygen in a water sample using the Winkler method. The experiment involves collecting a water sample, adding reagents that react with dissolved oxygen to form precipitates, and then titrating the sample to determine the oxygen concentration. The group found the water sample contained 1.43 mg of dissolved oxygen per liter, equivalent to a concentration of 11.869 mg/L and 143% saturation.
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- apple bottom jeans
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