The most effective method of decontamination of polluted industrial wastewater is its treatment with substances that transform

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The most effective method of decontamination of polluted industrial wastewater is

its treatment with substances that transform harmful impurities into insoluble

compounds. At the same time, the precipitating reagent can be in excess or in short

supply. The enterprise supplies wastewater containing 3.31 kg of lead (II) nitrate to

the water treatment site. Precipitation of lead cations is carried out by adding 1.27

kg of sodium carbonate to the solution.

Determine which reagent and in what quantity is taken in excess. Calculate the

mass of the PbCO3 precipitate formed.

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Statistics Informed Decisions Using Data

ISBN: 9780134133539

5th Edition

Authors: Michael Sullivan III

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Posted Date: Jan 02, 2023 02:28 AM

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The most effective method of decontamination of polluted industrial wastewater is its treatment with substances that transform

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The detailed answer for the above question is provided below When Na2CO3 is added in wastewater it r... View the full answer

Statistics Informed Decisions Using Data

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