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<p><font face="serif">On my website
<a class="moz-txt-link-freetext" href="https://theochem.mercer.edu/chm112">https://theochem.mercer.edu/chm112</a> I have placed solutions to
the buffers quiz you had on Wednesday. Since there were
multiple ways to do the problem you will find FOUR different
solutions. In worked the problems using both the law of mass
action (the K expression) and using the Henderson-Hasselbalch
equation. </font></p>
<p><font face="serif">In the Solutions section (not quiz solutions)
you will find an old ACS prep exam with the solution key. The
test has more problems than will be on the exam and is designed
to give you an idea of what the ACS exam will be like. It is
strictly for you benefit and to help you prepare for the exam if
you so choose. Again, as we discussed in class he ACS grade
will not hurt your overall grade in the class but it could help
you because if your percentile score is better than another one
of your exam grades I will replace a second exam grade. We will
take the ACS exam on the 22nd.</font></p>
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<div class="moz-signature">-- <br>
<b><i>Andrew J. Pounds, Ph.D.</i></b><br>
<i>Professor of Chemistry and Computer Science</i><br>
<i>Director of the Computational Science Program</i><br>
<i>Mercer University, Macon, GA 31207 (478) 301-5627</i></div>
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