Question: (a) Explain the function and purpose of an indicator In a titration. (2 marks) (b) When choosing an indicator for a titration, what factors need

(a) Explain the function and purpose of an indicator In a titration. (2 marks) (b) When choosing an indicator for a titration, what factors need to be considered? Illustrate your answer with one example in acid-base titration, one example in precipitation titration and one example in complexometric titration. (13 marks)

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