Concept explainers
Determine if each solution is acidic, basic, or neutral.
a.
b.
c.
d.
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INTRODUCTORY CHEMISTRY-W/SEL.SOLN.MAN.
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- Consider the following four biological solutions: (1) bile, pH 8.0, (2) blood, pH 7.4, (3) urine, pH 6.0, and (4) gastric juice, pH 1.6. a. Which solution has the lowest [H3O+]? b. Which solution has the lowest [OH]? c. List the solutions in order of decreasing acidity. d. List the solutions in order of increasing basicity.arrow_forwardSolution A has a pH of 2.0. Solution B has a pH of 5.0 Which solution is more acidic? Based on the H+ ion concentrations in the two solutions, how many times more acidic?arrow_forwardThe measured pH of a sample of seawater is 8.30. (a) Calculate the H3O+ concentration. (b) Is the sample acidic or basic?arrow_forward
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