kimberjack184 kimberjack184
  • 24-09-2021
  • Chemistry
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when performing a titration with phenolphthalein dye what color change occurs as the pH increases from 8 to 11?

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alexperkins216
alexperkins216 alexperkins216
  • 24-09-2021

Answer:

A strong acid- strong base titration is performed using a phenolphthalein indicator. Phenolphthalein is chosen because it changes color in a pH range between 8.3 – 10. It will appear pink in basic solutions and clear in acidic solutions.

Explanation:

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