Explain the maximum allowable concentration of pb2+ ions

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The maximum allowable concentration of Pb2+ ions in drinking water is 0.05ppm that is, 0.05 g of Pb2+ in 1million g of water. Is this guideline exceeded if an underground water supply is at equilibrium with the mineral anglesite, PbSO4 (Ksp=1.6 x10-8)?

Reference no: EM13673822

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