Multiple Choice
A 100.0 mL sample of 0.10 M NH3 is titrated with 0.10 M HNO3.Determine the pH of the solution after the addition of 150.0 mL of HNO3.The Kb of NH3 is 1.8 × 10-5.
A) 1.70
B) 6.44
C) 7.56
D) 12.30
E) 2.30
Correct Answer:

Verified
Correct Answer:
Verified
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