Explain the optimum dose of ferric chloride consumes

Reference no: EM13647500

A jar test has shown that the optimum dose of ferric chloride consumes all of the alkalinity. If the amount of ferric chloride that is in excess is 10 mg/L, how much lime (Ca(OH)2) in mg/L must be added to neutralize the acid formed? I'm not sure how to approach this, can anyone help?

Reference no: EM13647500

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