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02-03-2020
Chemistry

contestada

What is the pH of a solution that has
a [H+] of 6.7 x 10-4 M?

Respuesta :

Officialalehpeter Officialalehpeter

02-03-2020

Answer:

pH = -log [H^+]

pH= -log[6.7*10^-4]

pH = 3.1739

Explanation:

pH is the negative base 10 logarithm

H is the hydrogen ion concentration

To calculate it, take the logarithm of the hydrogen ion concentration and reverse the sign to get the answer

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