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pH = -log[H+]

(pH equals the negative log of the molar concentration of H+)

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โˆ™ 2011-01-01 14:59:45
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Q: What is the formula to calculate pH?
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What is the formula to calculate pH slope?

The formula for pH is pH = -log[H+]. The formula for slope is m = (y2 -y1)/(x2 - x1)


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What is the formula to calculate the pH of a weak acid?

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Ist step, calculate pOH value by using formula pH + pOH = 14 2nd step, pOH = -log[OH], [OH] = - Antilog of pOH


What formula can you use to calculate the H3O plus?

In an aqueous solution, the concentration of H3O+ is the same as the concentration of H+. If you know the pH of the solution, then that's equal to 10^(-pH).


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