Chemical Acidity Stomach acid has a pH of about 2.0, and

Chapter 3, Problem 3.1.1.378

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Chemical Acidity Stomach acid has a pH of about 2.0, and blood has a pH of 7.4.

(a) What are their hydrogen-ion concentrations?

(b) How many times greater is the hydrogen-ion concentration of stomach acid than that of blood?

(c) By how many orders of magnitude do the concentrations differ?

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