Phenolphthalein would most likely play the role of an indicator in an acid-base titration. It is used to signal the end point of the titration by changing color (from clear to pink) as the pH of the solution changes.
The chemical phenolphthalein can be clear or pink depending on the pH of the solution. Which role would phenolphthalein most likely play in an acid-base titration?(1 point) Responses analyte analyte indicator indicator salt salt titrant
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