Concept explainers
(a)
Interpretation:
For solution of same concentration as acid strength increases, the change in the [H+] has to be described.
Concept Introduction :
For an acidic solution, the pH value is less than 7 due to large concentration of hydrogen ion/s. It is less than for the basic solution having less concentration of hydrogen ions.
(b)
Interpretation:
For solution of same concentration, as acid strength increases, the change in pH has to be described.
Concept Introduction :
For an acidic solution, the pH value is less than 7 due to large concentration of hydrogen ion/s. It is less than for the basic solution having less concentration of hydrogen ions.
(c)
Interpretation:
For solution of same concentration, as acid strength increases the change in [OH-] has to be described.
Concept Introduction :
For an acidic solution, the pH value is less than 7 due to large concentration of hydrogen ion/s. It is less than for the basic solution having less concentration of hydrogen ions.
(d)
Interpretation:
For solution of same concentration, as acid strength increases the change in pOH has to be described.
Concept Introduction :
For an acidic solution, the pH value is less than 7 due to large concentration of hydrogen ion/s. It is less than for the basic solution having less concentration of hydrogen ions.
(e)
Interpretation:
For solution of same concentration, as acid strength increases the change in Ka has to be described.
Concept Introduction:
For an acidic solution, the pH value is less than 7 due to large concentration of hydrogen ion/s. It is less than for the basic solution having less concentration of hydrogen ions.
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EBK CHEMICAL PRINCIPLES
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- Magnesium hydroxide and magnesium citrate function as mild laxatives when they reach the small intestine. Why do magnesium hydroxide and magnesium citrate, two very different substances, have the same effect in your small intestine. (Hint: The contents of the small intestine are basic.)arrow_forwardA solution has a pH of 4.5. What would be the color of the solution if each of the following indicators were added? (See Fig. 14-8.) a. methyl orange b. alizarin c. bromcresol green d. phenolphthaleinarrow_forward. Which component of a buffered solution is capable of combining with an added strong acid? Using your example from Exercise 60, show how this component would react with added HC1.arrow_forward
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