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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

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).

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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)

Concept: Indicators
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APPEARS IN

Lakhmir Singh Class 10 Chemistry (Science)
Chapter 2 Acids, Bases and Salts
Q 58 | Page 82
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