Multiple Choice
Calculate the pH of a solution that is 0.78 M NH3 and 0.140 M NH4NO3. K b = 1.8×10 - 5 for NH3.
A) 4.00
B) 10.00
C) 4.74
D) 9.26
E) 13.91
Correct Answer:
Verified
Correct Answer:
Verified
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