ICSE Class 10 Chemistry 2023 Solved Paper

SECTION - I

Choose the correct answers to the questions from the given options.

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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