Final Exam - UIC Department of Chemistry

Review Sessions:
end of today’s lectures
noon: 250 SES
5pm-7pm: A1 LC
Final Exam:
CHEM 112 - 13806
Fri Dec 14
12:00 PM MWF
8:00 - 10:00
Dr. Balch
250 SES
Chemistry 112
General College Chemistry I
Substitute Instructor: Dr. Gregory Jursich
Email: [email protected]
Office: 3235 SEL
Office Phone: 312-996-3178
Lab: 1215 SEL
Lab Phone: 312-996-8373
Office Hours: MWF 2:00-3:00 pm in 3235 SEL or by appointment
ppt slides can be found at URL is: http://www.chem.uic.edu/jursich/chem112
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(salt of weak base)
MB(s)
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(weak base)
B-(aq)
-H3O(aq)
+ H3O+(aq)
HB(aq) + H2O
(conjugate acid)
*
+
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2
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Strategy:
1) Identify solubility equilibrium
2) Relate molar conc. dissolved ions to dissolved solute
3) Set up equilibrium expression and solve for unknown
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2) Relate molar conc. dissolved ions to dissolved solute
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reminder: another review session
5 pm today in A1 LC