A student makes a standard solution of sulfuric acid by taking 10.00 mL of a super-concentrated stock solution and diluting it to 5.00 L. He then standardizes the diluted solution by titrating 30.00 mL with 34.68 mL of a 0.2458 M solution of KOH. What is the concentration of the standard solution and the stock solution?  Normality is determined by the moles of hydrogen ions per liter of solution, what is the normality of the standard solution above?

Chemistry: An Atoms First Approach
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Author:Steven S. Zumdahl, Susan A. Zumdahl
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Chapter6: Types Of Chemical Reactions And Solution Stoichiometry
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A student makes a standard solution of sulfuric acid by taking 10.00
mL of a super-concentrated stock solution and diluting it to 5.00 L. He then
standardizes the diluted solution by titrating 30.00 mL with 34.68 mL of a 0.2458 M solution of KOH. What is the concentration of the standard solution and the
stock solution?  Normality is determined by the moles of hydrogen ions per liter of
solution, what is the normality of the standard solution above? 

The answers are below. Please show steps on how to solve problem, include an formula

standard = 0.1421 M H2SO4

Stock = 71.0 M H2SO4

 0.2841 N H2SO4

 

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