Includes both practical aspects of titrations and example calculations
- Page 1Introduction - ReviewGeneral introduction to the titrations
- Page 2Procedure - ReviewDrawings showing the titration procedure
- 8 marksPage 3TerminologyUsing titration terminology
- Page 4Planning - ReviewIntroduction to problem planning
- Page 5Applied planning - ReviewApplying problem planning principles to stoichiometry problems
- 16 marksPage 6Problem 1Calculate the concentration of NaOH in a solution if 25.00 mL of the solution reacts completely with 28.92 mL 0.1000 mol L–1 HCl according to the equation given.
- 15 marksPage 7Problem 2Titration of 25.00 mL of 0.0494 mol L–1 Na2CO3 with hydrochloric acid requires 21.22 mL to reach the endpoint. The reaction occurring in the flask is given below. Calculate the concentration of the hydrochloric acid.
- 16 marksPage 8Problem 315.00 g of vinegar is titrated completely by 21.28 mL of 0.2440 mol L–1 NaOH. Calculate the mass of ethanoic acid (acetic acid) in the vinegar.