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    Chemistry Study Set 5
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    Exam 14: Acids and Bases
  5. Question
    Calculate the PH of a 0\(\times\) 10<sup>-</Sup><sup>9</sup>): A)4
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Calculate the PH of a 0 ×\times× 10-9):
A)4

Question 41

Question 41

Multiple Choice

Calculate the pH of a 0.69 M solution of pyridine (C5H5N;Kb = 1.7 ×\times× 10-9) :


A) 4.47
B) 5.07
C) 9.53
D) 8.93
E) none of these

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