Hindi, asked by Nitashilimkar918, 1 month ago

what is pH calculation?

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Answered by harthikavanitha28

3

Answer:

To calculate the pH of an aqueous solution you need to know the concentration of the hydronium ion in moles per liter (molarity). The pH is then calculated using the expression: pH = - log [H3O+]. Example: Find the pH of a 0.0025 M HCl solution. The HCl is a strong acid and is 100% ionized in water.

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