Q1.
The table below shows the student’s results.
The equation for the reaction is:
2 NaOH + H2SO4 ⟶ Na2SO4 + 2 H2O
Calculate the concentration of the sulfuric acid in mol/dm3
Use only the student’s concordant results.
Concordant results are those within 0.10 cm3 of each other. ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________
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Concentration of sulfuric acid = ___________________ mol/dm3 (5)
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