Question

what is the use of PH value.

Answer 1

I think PH value is used to determine the value of acid or base.
Refer to google for more accurate answer .
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Answer 2

pH value allows us to determine the acidity and basicity of solutions. It also tells us how strongly acidic or basic the solution based on the value.

If the pH value lies between 0-6, it’s acidic and 8-14 ,it’s basic.
7 is neutral I.e. neither acidic nor basic.

P.S. I’ve attached the range for your reference.


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