can u answer these questions
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1. ph scale measures whether there is more hydronium or hydroxide in a solution.
2. The pH scale measures the acidity or alkalinity of a solution. A pH less than 7 is acidic.
3.if it has ph below 7 that is 1 then it is base.
4. The pH scale measures a solution's acidity or alkalinity. The range for the pH scale is 0 (strong acid) to 14 (strong alkali).
5.Universal indicator has many different colour changes, to dark purple for strongly alkaline solutions.
6. if universal indicator wil go in any acid then it will be changed on red colour.
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Yes I can answer your questions.
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