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CGP EDU Academic Team
Published on: August 12, 2026
Incorrect statement for the use of indicators in acid-base titration is :
Text Solution
Verified by ExpertsThe correct answer is:
A
Indicator pH range
Methyl orange 3.2-4.5
Phenolpthalein 83 - 10.5
Methyl orange may be used for a strong acid vs strong base and strong acid vs weak base titration. Phenolpthalein may be used for a strong acid vs strong base and weak acid vs strong base titration.
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