Multiple Choice
Calculate the pH of a solution formed by mixing 250.0 mL of 0.900 M NH4Cl with 250.0 mL of 1.60 M NH3.The Kb for NH3 is 1.8 × 10-5.
A) 8.25
B) 9.18
C) 9.50
D) 10.12
E) 10.83
Correct Answer:
Verified
Correct Answer:
Verified
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