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Question 13 Calculate the amount of dissolved oxygen (ppm 02) using the following data: • Sample volume (mL) = 224.893 • Bure

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a ss Of Oz (mg) = 8.0312775 X10-5x 32x1073 (mol) 32.5 700088 m (ng/mol) = 2.57 mgDissolved oxygen, ppm Oz (mg/L) 2.5700088 ng - 11.42769584 224.893x10^3 L ng/L = 11.4 mg/lN.B.- If you have any further queries, please feel free to ask in the comments section.

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