all one question 🙂 you Part A: Calculate the pH of a buffer solution that contains 0

all one question 🙂 you Part A: Calculate the pH of a buffer solution that contains 0.950 M CH 3 NH 2 and 1.00 M CH 3 NH 3 Cl. ( K b = 4.4×10 -4 ). pH of buffer = Part B: 20.0 mL of 1.00 M NaOH is added to 250.0 mL of the buffer solution described in Part A. What is the pH of the solution after the NaOH(aq) is added? pH after NaOH added = Part C: 15 mL of 1.15 M HNO 3 is added to 250.0 mL of the buffer solution described in Part A. What is the pH of the solution after the HNO 3 is added? pH after HNO 3 added =

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