solomonndivechotjtrf solomonndivechotjtrf

23-07-2017
Physics

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what property is an acid base indicator used to measure

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nicolson123 nicolson123

25-07-2017

A pH indicator is a halochromic chemical compound added in small amounts to a solution so the pH (acidity or basicity) of the solution can be determined visually. Hence, a pH indicator is a chemical detector for hydronium ions (H3O+) or hydrogenions (H+) in the Arrhenius model.

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