Search results with tag "Hardness as caco"

Computer 13 Calcium and Water Hardness

Computer 13 13 - 2 Water Quality with Vernier Note that 30 mg/L Ca2+ and 75 mg/L calcium hardness as CaCO 3 are equivalent—they are simply two different ways of expressing calcium levels.

  Water, Hardness, Caco, Calcium, Calcium and water hardness, Hardness as caco