Describe the human exposure to bisphenol a

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Describe the solution of the given question

Question- Human exposure to bisphenol A (BPA) can occur in contaminated rivers where levels range from 5 to 1500 ng/L. River sediment levels can range from 5 to 100 µg/kg of sediment. BPA MW 228, Melting Pt. 150 C, log P=4.04, pKa 9.5, water solubility =125 mg/L at 25 C.

Part 1- Compare the range of BPA concentrations in river water and sediment after converting both unit ranges to pp.

Part 2- Why is there this difference in level between water and sediment?

I need help to describe the Human exposure to bisphenol A.

Reference no: EM13716055

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