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Acid-Base Titration with Indicators: The Acidity of Beverages

Acid-Base Titration with Indicators: The Acidity of Beverages

 

Objectives

• To use balanced chemical equations for processing empirical data

• To select and justify an appropriate indicator for acid-base titration

• To determine and compare end points

• To find molar concentration of an unknown acidic solution

 

Curriculum alignment

AP

4.6 Introduction to Titration

8.5 Acid-Base Titrations

8.7 pH and pKa

 

IB

8.2 Properties of acids and bases

8.3 The pH scale

18.3 pH curves 

 

Cambridge A Level

3.1.12.5 pH curves, titrations and indicators

3.1.12.4 Weak acids and bases Ka for weak acids

 

IGCSE

4.4.2.4 The pH scale and neutralisation

4.4.2.5 Titrations (chemistry only)

4.4.2.6 Strong and weak acids (HT only)