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A used water sample has the following analysis: Total Alkalinity = 90 mg/L as CaCO3 temperature = 25C pH = 9.54 Data: kW = 1.0x10-14
A used water sample has the following analysis: Total Alkalinity = 90 mg/L as CaCO3 temperature = 25C pH = 9.54 Data: kW = 1.0x10-14 Ka2 = 4.8x10-11 Calculate the alkalinity of bicarbonate Select one:
a. 60.66 mg/L as CaCO3 or
b. 68.66 mg/L as CaCO3
c. 49.54 mg/L as CaCO3
d. 29.34 mg/L as CaCO3
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