Sodium carbonate is a reagent that may be used to standardizeacids in the same way that you have used KHP in thisexperiment. In such a standardization it was found that a0.512-g sample of sodium carbonate required 25.3ml of a sulfuricacid solution to reach the end point for the reaction. Na2CO3+H2SO------>H2O+CO2+Na2SO4 What is the molarity of the H2SO4? Sodium carbonate is a reagent that may be used to standardizeacids in the same way that you have used KHP in thisexperiment. In such a standardization it was found that a0.512-g sample of sodium carbonate required 25.3ml of a sulfuricacid solution to reach the end point for the reaction. Na2CO3+H2SO------>H2O+CO2+Na2SO4 What is the molarity of the H2SO4?
Explanation / Answer
0.512g Na2Co3 x mol x H2SO4 x 1 x 1000mL =0.191M H2SO4 1 105.99gNa2Co3 25.3mL L Good Luck