Question

Determination of total dissolved solids in water sample

Answer 1

Let lead chloride (PbO) is dissolved in water sample. It totally dissolves in water. Now you can determine total dissolved solid in water by some reactions as following.....




Pb is determined as some reaction ....
Add some dilute HCl in the solution. Now a white precipitate is formed of lead chloride or PbCl. It is the determination test of lead in water.






Cl is determined as some reaction....
Add some BaCl2 and AgNO3 in the solution. A white precipitate will be formed. It is the determination test of chlorine in water.




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