Chemistry, asked by ojasnimje5096, 9 hours ago

How is pH calculated?

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Answered by janeolivefeb
0

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+]. ... On a calculator, calculate 10-8.34, or "inverse" log ( - 8.34).

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