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pH Value of Acid and Alkali

What will be ...

Question

What will be the pH of a resulting solution . If an acid Having pH value 0 is mixed with a base having pH value of 14 ?

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Solution

The solution is as follows:

pH = -log[H⁺]
[H⁺] = 10^-0 = 1

pH = 14
pOH = 14-pH
= 0
-log[OH^-] = 0
[OH^-] = 1

Thus, H⁺ + OH^- $\to$ H₂O

and water is neutral so pH = 7

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