Define how many moles of lead are in the sample

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Modern instrumental techniques are capable of detecting lead in a milliliter sample at picomolar concentration.

How many moles of lead are in the sample?

What is the mass of lead in this sample?

How many grams of sodium chloride would be required to precipitate all the lead in this sample as lead (II) chloride?

What would the mass of the lead (II) chloride precipitate be?

Reference no: EM13513469

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