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06-03-2024
Chemistry

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A volumetric pipette is used to measure 25.0cm3 of 2.0mol/dm3 aqueous sodium hydroxide into a conical flask. A burette is filled with dilute sulfuric acid The equation for the reaction is shown. 2NaOH H2SO4 → Na2SO4 2H2O The reaction requires 50.0cm3 of dilute sulfuric acid to reach the end-point. What is the concentration of the dilute sulfuric acid in mol/dm3 ?

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