Following chemical species were reported for water sample from a wellS – InterviewSolution

1.	Following chemical species were reported for water sample from a wellSpeciesConcentration (milliequivalent/L)Chloride (Cl−) 15 Sulphate (SO2−4) 15 Carbonate (CO2−3)05 Bicarbonate (HCO−3)13 Calcium (Ca2+)12 Magnesium (Mg2+) 18 pH8.5Total hardness in mg/LasCaCO3 is
Answer» Following chemical species were reported for water sample from a well $\begin{matrix} Species & Concentration (milliequivalent/L) Chloride (C l^{-}) & 15 Sulphate (S O_{4}^{2 -}) & 15 Carbonate (C O_{3}^{2 -}) & 05 Bicarbonate (H C O_{3}^{-}) & 13 Calcium (C a^{2 +}) & 12 Magnesium (M g^{2 +}) & 18 p H & 8.5 \end{matrix}$ Total hardness in $m g / L a s C a C O_{3}$ is

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