Saturday, November 12, 2011
Titration problem, i used the molarity formula, but i keep getting the wrong answer.. anyone help?
The titration of a 20.0-mL sample of an H2SO4 solution of unknown concentration requires 22.87 mL of a 0.158 M KOH solution to reach the equivalence point. What is the concentrationof the unknown H2SO4 solution?
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