What makes a good indicator fro a titration between an acid and an alkali?

1 Answer
Sam S.
Apr 5, 2018

Phenolphthalein

Explanation:

Phenolphthalein is a great indicator when titrating an acid into a base or alkali solution. The indicator turns pink when in the presence of a base. Titration is completed when the solution turns a light pink. You can know if the titration went too far if the solution becomes a dark magenta.

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