Multiple Choice
Which of these aqueous solutions has the lowest pH
A) 0.100 M NaOH
B) 0.100 M Na2O
C) 0.100 M Na3N
D) All of these solutions have the same pH due to the leveling effect.
E) These all are solutions of weak bases, so Kb values are needed in order to decide.
Correct Answer:

Verified
Correct Answer:
Verified
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