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A solution of sulfuric acid is titrated with a solution of sodium hydroxide to the phenolphthalein end point. The sample of sulfuric acid is 25.00 mL. The titration takes 32.08 mL of 0.09946 M sodium hydroxide.
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A solution of sulfuric acid is titrated with a solution of sodium hydroxide to the phenolphthalein end point. The sample of sulfuric acid is 25.00 mL. The titration takes 32.08 mL of 0.09946 M sodium hydroxide.

a.) Write out a balanced equation for the reaction.

b.) Calculate the molarity of the sulfuric acid.

User Naftali Beder
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1 Answer

4 votes

Answer:

a. 2NAOH + H2SO4 —> NA2SO4 + 2H2O

b. The concentration of the acid is 0.0638M

Explanation:Please see attachment for explanation

A solution of sulfuric acid is titrated with a solution of sodium hydroxide to the-example-1
User Jamesfm
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