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I apologize for not getting this out earlier. I had an appt this
afternoon/evening<br>
and didn't get home to late. It covers all of ch 16 but none of ch
17.<br>
<br>
Quiz 3 will cover the following: <b>Chapter 16 (16.1-16.11)
</b><br>
<br>
Sections 16.1-16.5
<br>
<br>
Acids and bases (Arrhenius and Bronsted-Lowry theory),
<br>
conjugate acid/base pairs, autoionization of water, Kw, pH,
<br>
pOH, strong acids and bases. You need to know the 7 common
<br>
strong acids and the strong bases (those discussed in the
<br>
book, notes, class and on the class web page). All other
<br>
acids or bases you see will be weak acids or bases (unless
<br>
told otherwise). You need to be able to do calculations for
<br>
strong acids and bases
<br>
<br>
Sections 16.6-16.7:
<br>
<br>
Acids and bases (Arrhenius and Bronsted-Lowry theory),
<br>
conjugate acid/base pairs, autoionization of water, Kw, pH, pOH,
<br>
strong acids and bases and weak acids and bases. You need to
<br>
understand how to set up an equilibrium (ICE) table. You also
<br>
need to know the common strong acids and strong bases (those
<br>
discussed in the book, class and on the class web page). All
<br>
other acids or bases you see will be weak acids or bases (unless
<br>
told otherwise). You need to be able to do calculations for
<br>
strong acids and bases and for weak acids and bases (ICE tables).
<br>
You should understand what polyprotic acids are and how to do
<br>
calculations for them.
<br>
<br>
Sections 16.8 and 16.9:
<br>
<br>
Relationship between Ka, Kb and Kw for a conjugate acid-base pair.
<br>
<br>
You need to understand hydrolysis problems (acid-base properties of
<br>
salt solutions). Know how the relationship between Ka, Kb and Kw
<br>
for a conjugate acid-base pair is used for these problems. Be able
<br>
to do calculations for salt solutions to determine pH, etc. This
means
<br>
setting up an equilibrium (ICE) table. You need to understand what
the
<br>
controlling equilibrium reaction is in order to set up the proper
ICE table.
<br>
<br>
Sections 16.10-16.11:
<br>
<br>
Acid-base behavior and structure, Lewis acid-base theory.
<br>
<br>
<b>There are 5 links concerning acids and bases on my class web
page. Go to
</b><b><br>
</b><b>the "Helpful Tidbits" link and you will find them at the
bottom. These
</b><b><br>
</b><b>came about from answering e-mail questions from students over
the years.
</b><b><br>
</b><b>The first four acid-base links apply to the material covered
by this quiz.
</b><b><br>
</b><b>
</b><br>
You should be able do to homework problems 16.1-16.126
<br>
<br>
For those of you using the 12th edition the quiz covers sections
16.1-16.11
<br>
and homework problems 16.1-16.124
<br>
<br>
For those of you using the 11th edition the quiz covers sections
16.1-16.11
<br>
and homework problems 16.1-16.130
<br>
<br>
For those of you using the 10th edition the quiz covers sections
16.1-16.11
<br>
and homework problems 16.1-16.126
<br>
<br>
<br>
Dr. Zellmer
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