advantages of universal indicators over the other acid base indicators​

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advantages of universal indicators over the other acid base indicators​

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Thành Công 4 weeks 2021-08-17T12:37:49+00:00 2 Answers 2 views 0

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    0
    2021-08-17T12:38:51+00:00

    Well, first the advantages. They are cheap, rapidly produce a result that is good to about a pH unit and can simply be discarded after use. So, the disadvantage has to do the the latter two points. Universal indicators are good to about a pH unit.

    0
    2021-08-17T12:39:46+00:00

    Explanation:

    The advantage of the universal indicator is that it displays a variety of colors over the whole pH scale. This makes it possible to determine an approximate pH of a solution over a range from 1-14. whereas, A commonly used acid-base indicator is litmus.

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