Explain the different types of Indicators.
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Most indicators are themselves weak acids and respond to changes in the hydrogen ion concentration.
pH Scale and Acid and Base Indicators. The pH range functions between 0 to 14 with 7 being neutral. ...Litmus Paper. ...
Phenolphthalein Indicator. ...
Bromothymol Blue Indicator. ...
Methyl Red Indicator. ...
Universal Indicator.
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here is ur answer mate
Explanation:
an indicator prepared from natural substances is known as natural indicator. Examples are Litmus, Turmeric, China rose petals, snowball plant, Red Cabbage and Grape Juice… . An indicator prepared from artificial substances is known as synthetic indicator Examples are Phenolphthalein and Methyl Orange .
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