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ICSE Class 10 Chemistry 2023 Paper

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SECTION - I
Choose the correct answers to the questions from the given options.
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Question : 15 of 88
Marks: +1, -0
The indicator which changes to pink colour in an alkaline solution is :
Solution:  
(d) Phenolphthalein
Explanation : In acid base titration phenolphthalein is used as an indicator and give pink colour in basic solution.
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