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Sabtu, 01 Agustus 2009

ACID BASE TITRATION PROBLEMS

1. 25 mL of HCl(aq) is titrated with 0,10 M NaOH(aq). If thevolume of NaOH needed is 30 mL,a. Write down the ionic equation.b. What is the name of this reaction? Give the reason.c. Calculate [HCl]d. Calculate the pH before titration.e. Calculate the pH of the equivalent point.f. Determine the indicator used in this titration.g. When the volume of NaOH(aq) which titrated to HCl(aq) is 15 mL,

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