name a natural indicator used for identifying a basic substance. also mention the colour change
Answers
Answered by
5
Answer:
turmeric
Explanation:
in base colur change in reddish brown
and in base it remain same yellow
Answered by
3
Answer:
When Phenolphthalein is added to basic solution then it appears pink in color. Natural indicators are the substances used to determine the pH of a substance. For example, turmeric and beet root juice are the natural indicators.
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