Compute the total hardness of calcium

Reference no: EM13213825

Suppose that you determined your EDTA molarity to be 0.008843 M. Now you have titrated your unknown water hardness sample with EDTA. The sample volume was 25.00 mL. The amount of EDTA used for the titration was 13.49 mL. Calculate the total hardness (mg/L or ppm of calcium carbonate) for this water sample. Give your answer to one decimal place.

Reference no: EM13213825

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