glomike5373 glomike5373

23-11-2021
Chemistry

contestada

If a 435.767 g sample of bottled water contains 2.797 x 10-3 g of lead, what is the concentration of lead in the bottled water, in units of parts per million (ppm)

Respuesta :

Cristiano21 Cristiano21

23-11-2021

Answer:6.42 ppm

Explanation:ppm = (g soluto/g soluzione) ×1000000

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