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OpenStudy (vera_ewing):
A scientist prepared an aqueous solution of a 0.45 M weak acid. The pH of the solution was 2.72. What is the percentage ionization of the acid? A. 0.42% B. 19% C. 0.19% D. 42%
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OpenStudy (vera_ewing):
@Cuanchi B or C?
OpenStudy (cuanchi):
No really... how did you do?
OpenStudy (vera_ewing):
Oh wait I meant A. It's A right?
OpenStudy (cuanchi):
Ok now looks better
OpenStudy (cuanchi):
what is your doubt about A?
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OpenStudy (vera_ewing):
Thanks! :)
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