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OpenStudy (vera_ewing):
If the hydrogen ion concentration of a solution is 4.3 × 10^-4 M, what is the pH? A. 3.37 B. 4.63 C. 4.30 D. 1.46
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OpenStudy (vera_ewing):
@taramgrant0543664 I got 2.88 which isn't one of the answer choices...
OpenStudy (trojanpoem):
Bro PH is - Log for this
OpenStudy (trojanpoem):
A
OpenStudy (taramgrant0543664):
What formula are you trying to use when you solved this?
OpenStudy (vera_ewing):
The pH formula that we used in the last question.
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OpenStudy (vera_ewing):
@TrojanPoem You say the answer is A?
OpenStudy (trojanpoem):
I did.
OpenStudy (taramgrant0543664):
What exactly did you type cause if you typed the wrong thing we need to fix that
OpenStudy (vera_ewing):
Ohh wait never mind. I see what I did wrong. Thanks guys :)
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