InterviewSolution
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InterviewSolution
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Indicators are i) Weak acids or weak bases ii) Strong acids or strong bases iii) They help to find acidic and basic nature of liquids iv) Most of them are organic compounds1) (i), (ii), (iv) 2) (i), (iii), (iv) 3) (ii), (iii), (iv) 4) (i), (ii), (iii) |
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Answer» 2) (i), (iii), (iv) Indicators are weak organic acids or bases used to detect the acidic/basic nature of solutions |
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