what is ( H+) and (OH-) in a healthy person's blood that has a PH of 7.50 assume that the temperature of the blood is 298 K.

asked Dec 8, 2023 190k views

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10 votes

pH = - log [H⁺]

pH = 7.5

$\tt [H^+]=10^(-7.5)=3.16* 10^(-8)$

pH + pOH = 14

7.5 + pOH = 14

pOH = 6.5

$\tt [OH^-]=10^(-6.5)=3.16* 10^(-7)$

Bbbwex answered Dec 14, 2023

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