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Science-Related Homework Help Chemistry Topic started by: WiLLBERT on Aug 25, 2017



Title: You have been asked to determine the pKa of an unknown acid. In a solution at pH 7.0, you find that ...
Post by: WiLLBERT on Aug 25, 2017
You have been asked to determine the pKa of an unknown acid.  In a solution at pH 7.0, you find that 24% of the acid is in its deprotonated form.  What is the pKa of the acid?

A) 7.9
B) 7.5
C) 6.5
D) 5.6
E) none of the above


Title: Re: You have been asked to determine the pKa of an unknown acid. In a solution at pH 7.0, you find ...
Post by: incith on Aug 25, 2017
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Title: Re: You have been asked to determine the pKa of an unknown acid. In a solution at pH 7.0, you find that ...
Post by: WiLLBERT on Aug 8, 2018
Thanks for the assistance!