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Chemistry 13 Online
OpenStudy (anonymous):

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 concentration of the unknown H2SO4 solution?

OpenStudy (anonymous):

Start by balancing the equation: H2SO4 + 2KOH --> 2H2O + K2SO4 From here it is a variation of standard stochiometric math, identify your conversion factors, and solve for Molarity of H2SO4.

OpenStudy (anonymous):

thank you so much

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