For Figure 1, If there is no Error : 1- Calculate (CH) Concentration in mg/L unit ? Draw the ion balance diagram ? Calculate Ca(HCO3); Mg(HCO3)2, and CaSO, concentrations in meq/L Unit ? 2- 3- Figure 1 Calcium Magnesium CO: Hardness Alkalinity HCO,1 so, Q1: K+1 Ions Na+1 2 Hardness CH 170 mg/L as () 50 145 Concentration 11.0 27.37 mg/L as (CACO3) 60 mg/L as () 6.9 (mg/L) Atomic Mass 22 40 24.3 23 61 96 35.5 39.1