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Here Are Some Results of Solutions Tested with Universal Indicator Paper: Arrange the Solutions in Order of Their Increasing Ph Value (Starting with the One with the Lowest Ph). - Science

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ConceptConcept of Ph Scale

Question

Here are some results of solutions tested with universal indicator paper:

Sulphuric acid         :    Red
Metal polish :    Dark blue 
Washing-up liquid  :    Yellow
Milk of magnesia :    Light blue
Oven cleaner            :    Purple
Car batter acid :    Pink

Arrange the solutions in order of their increasing pH value (starting with the one with the lowest pH).

Solution

The solutions have been arranged below in the increasing order of their pH values.
Sulphuric acid (~ pH 1) < Car battery acid (~ pH 2) < Washing-up liquid (~ pH 5) < Milk of magnesia (~ pH 9) < Metal polish (~ pH 12) < Oven cleaner (~ pH 14)

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Solution Here Are Some Results of Solutions Tested with Universal Indicator Paper: Arrange the Solutions in Order of Their Increasing Ph Value (Starting with the One with the Lowest Ph). Concept: Concept of Ph Scale.
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