Calculate the PH of a 0

question 133

Multiple Choice

Calculate the pH of a 0.20 M solution of the weak base pyridine. (C₅H₅N; K_b = 1.7 x 10^-9)

• A) 9.17
• B) 9.27
• C) 9.37
• D) 9.47
• E) None of the above

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