Multiple Choice
A 100.0 mL sample of 0.10 mol L-1 NH3 is titrated with 0.10 mol L-1 HNO3. Determine the pH of the solution before the addition of any HNO3. The Kb of NH3 is 1.8 × 10-5.
A) 4.74
B) 9.26
C) 11.13
D) 13.00
E) 12.55
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q92: What is the pH of a solution
Q93: Which of the following acids (listed with
Q95: A 25.0 mL sample of 0.150 mol
Q97: Calculate the pH of a solution that
Q98: When titrating a monoprotic strong acid with
Q99: Identify the expression for the solubility product
Q100: Calculate the pH of a solution formed
Q101: Which of the following acids (listed with
Q128: Which of the following compounds will have
Q173: Match the following.<br>-pH = 7<br>A)equivalence point of