Meaning
[File:UniversalIndicatorPaper.png|right|300px|thumb|A picture showing some universal indicator paper and a colour chart to show the pH.]]
Universal Indicator is a mixture of indicators which gives different colours for a range of pH values.
About Universal Indicator
- Universal indicator gives a big enough range of colours to find the pH of a solution more easily than other indicators.
- Universal indicator can be paper with the dye inside or it can be a solution.
Universal Indicator pH scale.
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Examples of Universal Indicator at different pH values.
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