Ion concentration in water sample obtained from well is tabulated belo – InterviewSolution

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Ion concentration in water sample obtained from well is tabulated below Ion Ca++ Mg++ Na+ HCO−3 SO−−4 Concentration (mgl) 84 10 16 220 42 Total hardness (in mglas CaCO3) of the water sample is____ 250

Answer» Ion concentration in water sample obtained from well is tabulated below

Ion	Ca++	Mg++	Na+	$H C O_{3}^{-}$	$S O_{4}^{- -}$
Concentration $(\frac{m g}{l})$	84	10	16	220	42

Total hardness (in

\frac{m g}{l} a s C a C O_{3})

of the water sample is____

250

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