What are indicators ??give there examples
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Answered by
13
hey buddy.......
ur ans is.....
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indicator is a chemical detector for hydronium ions or hydrogen ions in the Arrhenius model.
ex are litmus paper, phenolphthalein, and red cabbage juice.
ur ans is.....
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indicator is a chemical detector for hydronium ions or hydrogen ions in the Arrhenius model.
ex are litmus paper, phenolphthalein, and red cabbage juice.
Answered by
6
A substance which shows different colors in an acidic and in a basic medium
Eg- litmus paper
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