Question
Why are The Used of Phenolphthalein Indicator in Acid-Base Titration?
Answer
The Used of Phenolphthalein Indicator in Acid-Base Titration - Phenolphthalein is selected because it changes color between 8.3-10 in a pH range. In basic solutions, it will appear pink, and clear in acidic solutions.Subscribe to our youtube channel!
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