Incorrect statement for the use of indicator in acid-base titration is : (A) Methyl orange may be us — JEE Mains Chemistry Past Papers Chemistry Question
Question
Incorrect statement for the use of indicator in acid-base titration is : (A) Methyl orange may be used for a weak acid vs weak bas titration. (B) Phenolphthalein may be used for a strong acid vs strong base titration. (C) Methyl orange is a suitable indicator for a strong acid vs weak base titration. (D) Phenolphthalein is a suitable indicator for a weak acid vs strong base titration.
Answer: A
💡 Solution & Explanation
Methylorange is sutable indicator for strong acid vs strong base and strong acid vs weak base titration. Phenolphthalein is sutable indicator for strong acid vs strong base and weak acid vs strong base titration.
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