Define indicators also give example of the natural indicator.
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Indicators are chemical compounds that tell us whether a substance is acidic or basic by changing its colour. ... The indicators that are obtained from plants are known as natural indicators. Examples – Turmeric, china rosa, red cabbage and grape juice.
Answered by
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Indicators are chemical compounds that tell us whether a substance is acidic or basic by changing its colour. ... The indicators that are obtained from plants are known as natural indicators. Examples – Turmeric, china rosa, red cabbage and grape juice.
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