SOLUTION: Thanks Stanbon for answering but I was wondering if I could get different worded answers to this question The pH scale is a measure of acidity, which is related to the concentra

Question 133261: Thanks Stanbon for answering but I was wondering if I could get different worded answers to this question
The pH scale is a measure of acidity, which is related to the concentration of hydrogen ions in solution. The concentration of hydrogen ions is symbolized as [H+]. The equation for pH is: pH = -log[H+]. The pH range of human blood is between 7.35 and 7.45. Calculate this pH range in terms of [H+].: The pH scale is a measure of acidity, which is related to the concentration of hydrogen ions in solution. The concentration of hydrogen ions is symbolized as [H+]. The equation for pH is: pH = -log[H+]. The pH range of human blood is between 7.35 and 7.45. Calculate this pH range in terms of [H+].

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
The pH range of human blood is between 7.35 and 7.45. Calculate this pH range in terms of [H+].: The pH scale is a measure of acidity, which is related to the concentration of hydrogen ions in solution. The concentration of hydrogen ions is symbolized as [H+]. The equation for pH is: pH = -log[H+]. The pH range of human blood is between 7.35 and 7.45. Calculate this pH range in terms of [H+].
---------------------------------------------------------------
7.35 < ph < 7.45
Substitute to get:
7.35 < -log[H+] < 7.45
-------------------------
Get rid of the negative:
-7.45 < log[H+} < -7.35
-------------------------
Take the inverse log along the line
10^-7.45 < H+ < 10^-7.35
=============================
Is that what you want?
Cheers,
Stan H.
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