Multiple Choice
What is the pH of a solution prepared by mixing 50.00 mL of 0.10 mol L-1 NH3 with 5.00 mL of 0.10 mol L-1 NH4Cl? Assume that the volume of the solutions are additive and that Kb = 1.8 × 10-5 for NH3.
A) 8. 25
B) 9.28
C) 10.26
D) 11.13
Correct Answer:
Verified
Correct Answer:
Verified
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