Multiple Choice
The Kb value for methylamine is 4.2 × 10-4.What is the pH of an aqueous solution for which the label reads "0.042 M CH3NH2"?
A) 2.4
B) 4.8
C) 9.2
D) 11.6
E) 12.3
Correct Answer:
Verified
Correct Answer:
Verified
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