ps://csmomaha.instructure.com/courses/4776/quizzes/21573 Score for this attempt:

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ps://csmomaha.instructure.com/courses/4776/quizzes/21573 Score for this attempt: 19 out of 25 Submitted Apr 10 at 3:28pm This attempt took 71 minutes. Incorrect Question 1 0/1 pts Regarding buffer solution which statement is not true maintains the pH of the solution resists pH changes when acid or base is added contains a weak acid or base and its salt contains a strong acid or base and its salt Incorrect Question 2 0/1 pts Assume that the reaction below is at equilibrium. A stress is then applied as described. Determine the effect that the start

Explanation / Answer

Option b that is resits ph changes when acid or base is added. Explanation :The pH increases as acid or base is added as pka value increases and it's buffer capacity is reduced.

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