Given the following composition in water Calcium -82 mg/L Magnesium-33 mg/L Sodium-14 mg/L Bicarbonate- 280 mg/L Sulphate-82 mg/L Chloride-36 mg/L

Given the following composition in water

Calcium -82 mg/L

Magnesium-33 mg/L

Sodium-14 mg/L

Bicarbonate- 280 mg/L

Sulphate-82 mg/L

Chloride-36 mg/L

Determine carbonate hardness, non-carbonate hardness and the total hardness all in terms of calcium carbonate

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