Chem 111 Summer 2012
Instructors:   Required Materials:
Tom Whelan
ISB 241E, 545-6092
whelan@chem.umass.edu 		  Recommended Textbook:  
Chemistry & Chemical Reactivity,7th Edition.

Kotz, Treichel & Townsend.
  1. Class Meets:  MTuWThF 11:15-12:45
  2. Class Location:  ISB 221
  3. Campus Map
  
  1. Safety Glasses:
  2. Scientific Calculator
    (Easy to use and inexpensive)



Daniel Seeman
dseeman@chem.umass.edu 		 


Nan Wang
nan@chem.umass.edu
     



Sean Flanagan
seflanag@chem.umass.edu 		 


Tsung-Yi Lin
tlin@chem.umass.edu
   



T. Ryan Sullivan
tryans@chem.umass.edu 		 
Acknowledgement  



Prof. William Vining at SUNY Oneonta, many of his interactive modules I have links to on this web page.  To see a host more of these and find out what Bill was up to in the picture on the left ... just click on the image! 
 
Syllabus Summary:
  1. Grading
    3 Exams 70% Highest Exam Score 26%; Lowest 20%; Other 24%
    Quizzes 10% No make-up Quizzes given.
    Laboratory 20%
  2. Exam Policies:
    You must have a passing exam average  in order to pass the course. 
  3. Lab Policies:
    Lab Meets Tuesday/Thursday, 1:30-4:30, ISB 155.
    You must complete all of the laboratory experiments to pass the course.
  4. Academic Honesty:
    You will abide by the academic honesty policy of the campus.  I expect you to do your own work on exams and labs.  You mush flush all calculator memories of any chemistry information before coming to an exam.  You MAY NOT bring any additional materials to exams other than a pencil, calculator, and your brain.  I take honesty very seriously.  
  5. Grade Cutoff's:
    >90's  A.                <55 F
    The other grade cutoff's will be determined at the end of the semester.  However if you want to be assured of a B you should be in the 80's and 70's for a C.
  6. Exam Dates:
    Exam I Friday June 15 ISB 221 11:15-12:45
    Exam II Wednesday June 27 ISB 221 11:15-12:45
    Exam III Tuesday July 10 ISB 221 11:15-12:45
  7. Old Exams
    2012 Exam I Key I Exam II Key II Exam III Key III
    2011 Exam I Key I Exam II Key II Exam III Key III
    2010 Exam I Key I Exam II Key II Exam III Key III
    2007 Exam I Key I Exam II Key II Exam III Key III
Date Daily Schedule ... Updated Sunday, November 09 :- 01:28 PM
Tuesday
Jul 10		 Exam II - In Class
Monday
Jul 09
 
Lecture 20
Slides		 Lecture Material:
11.6 The Kinetic and Molecular Theory of Gases
  Gas Laws
LO Stoichiometry Review
Exam III Review
 
Homework:
OWL TA Evaluation 07-10-12
11.6a Simulation: Kinetic and Molecular Theory 07-10-12
11.6e Homework: Kinetic Theory - Qualitative 07-10-12
 
Announcements:
1. Exam III --  Tuesday, July 10th
3 or 4 questions will be taken from Lab Owls:-
3.3 , 4.2 , 4.5 , 5.1 , 5.5 .
Friday
Jul 06
 
Lecture 19
Slides		 Lecture Material:
5.7 Enthalpy Calculations
  Hess's Law and Heats of Formation
11.6 The Kinetic and Molecular Theory of Gases
  Molecular Speed Distribution
  Gas Laws
 
Homework:
OWL 5.7c Tutor: Enthalpy of Formation 07-09-12
5.7d Homework: Enthalpy of Formation 07-09-12
11.6a Simulation: Kinetic and Molecular Theory 07-10-12
11.6e Homework: Kinetic Theory - Qualitative 07-10-12
 
Announcements:
Thursday
Jul 05
 
Lecture 18
Slides		 Lecture Material:
5.4 The First Law of Thermodynamics
  Enthalpy ... A Special Type of Heat Transfer
5.6 Determining the Heat Transfer in a Chemical Reaction
  Calorimetry
5.7 Enthalpy Calculations
  Hess's Law
     
Homework:
OWL 5.5b Tutor: Enthalpy Changes 07-06-12
5.5c Homework: Thermochemical Stoichiometry 07-06-12
5.6c Simulation: Calorimetry 07-06-12
5.6d Homework: Calorimetry 07-06-12
5.7a Simulation: Hess's Law 07-06-12
5.7b Homework: Hess's Law 07-06-12
 
Announcements:
1. Last Lab -- Today, 1:30-4:30, ISB 155 (A-E)
Wednesday
Jul 04		 No Class J
Tuesday
Jul 03
 
Lecture 17
Slides		 Lecture Material:
3.8 Gas-Forming Reactions
  Types of Gas Forming Reactions
3:10 Classifying Reactions in Aqueous Solution
5.1 Energy: Some Basic Principles
5.2 Specific Heat Capacity
  Heat Transfer ... Heat Capacity
     
Homework:
OWL 3.8 Homework: Gas Forming Reactions 07-05-12
5-1d Tutor: Energy Unit Conversions 07-05-12
5-2b Simulation: Temperature Change/Heat Transfer 07-05-12
5-2c Tutor: Specific Heat Capacity 07-05-12
5-2d Tutor: Heat Equilibrium 07-05-12
5-2e Homework: Specific Heat Calculations 07-05-12
 
Announcements:
1. Fifth Lab -- Today, 1:30-4:30, ISB 155 (A-E)
2. No Class -- Wednesday, July 4th
Monday
Jul 02
 
Lecture 16
Slides		 Lecture Material:
3.6 Precipitation Reactions
  Solubility Guidelines
  Net Ionic Equations
3.7 Acids and Bases
  Strong and Weak Acids and Bases
  Reactions of Acids and Bases
  Strong Acid + Strong Base - NIE
  Weak Acid + Strong Base - NIE
3.8 Gas-Forming Reactions
  Metal Carbonates + Strong Acid - NIE
    
Homework:
OWL 3-6e Homework: Net Ionic Equations I 07-03-12
3-6f Homework: Net Ionic Equations II 07-03-12
3.6g Homework: Net Ionic Equations III 07-03-12
3.7b Simulation: Acids 07-03-12
3.7c Homework: Strong/Weak Acids 07-03-12
3.7e Homework: NIE - Acid/Base Reactions 07-03-12
 
Announcements:
Friday
Jun 29
 
Lecture 15
Slides		 Lecture Material:
9.2 Valence Bond Theory
  Hybridization ... Sigma Bonds ... Methane
  Hybridization ... Multiple Bonds ... Ethene
   Hybridization ... Allene ... Benzene
   Pi Molecular Orbitals In Ethene
   Seeing is believing!!
3.6 Precipitation Reactions
  Predicting the Outcome
  Solubility of Ionic Compounds in Water
  Solubility Guidelines
  Net Ionic Equations
     
Homework:
OWL 9-2g Homework: Identifying Sigma Bonds 07-02-12
9-2h Homework: Molecules and Hybridization 07-02-12
9-2n Tutor: Pi Bonding 07-02-12
9-2o Homework: Pi Bonding 07-02-12
3-5e Tutor: Solubility Strong Electrolytes 07-02-12
3-5c Homework: Strong Electrolytes 07-02-12
3-6c Tutor: Precipitation Reactions 07-02-12
3-6d Tutor: Net Ionic Equations 07-02-12
 
Announcements:
Thursday
Jun 28
 
Lecture 14
Slides		 Lecture Material:
8.7 Molecular Polarity
  Electronegativity Values
   Intermolecular Forces ... Class Handout ... Hydrogen Bonds
9.1 Orbitals and Theories of Chemical Bonding
9.2 Valence Bond Theory
  Hybridization
  Forming sp3 hybrid orbitals
  Forming sp2 hybrid orbitals
  Forming sp hybrid orbitals
 
Homework:
OWL 8-7 Homework: Electronegativity and Bond Polarity 06-29-12
8-8a Exercise: Determining Polarity of a Molecule 06-29-12
8-8b Homework: Molecular Polarity 06-29-12
9-2b Tutor: Formation of Two sp Hybrid Orbitals 06-29-12
9-2c Tutor: Formation of Three sp2 Hybrid Orbitals 06-29-12
9-2d Tutor: Formation of four sp3 Hybrid Orbitals 06-29-12
9-2e Tutor: Determining Hybrid Orbitals 06-29-12
9-2f Homework: Hybrid Orbitals 06-29-12
 
Announcements:
Wednesday
Jun 27		 Exam II - In Class
Tuesday
Jun 26		 Lecture Material:
8.6 Molecular Geometry 
  Molecular Geometry Worksheet
   Summary ... No Lone Pairs
  Summary ... Lone Pairs
Exam II Review
 
Homework:
OWL 8-6d Tutor: Determining Molecular Shapes 06-27-12
8-6e Exercise: Determining Molecular Shapes 06-27-12
8-6f Homework: Molecular Geometry 06-27-12
 
Announcements:
1. Fourth Lab -- Today, 1:30-4:30, ISB 155 (A-E)
Monday
Jun 25
 
Lecture 13
Slides		 Lecture Material:
8.3 Evaluating Lewis Dot Structures
  Formal Charge
  Formal Charge Vs Oxidation Numbers
8.6 Molecular Geometry 
  Molecular Geometry Worksheet
   Summary ... No Lone Pairs
  Summary ... Lone Pairs
 
Homework:
OWL 8-3a Tutor: Formal Charge 06-26-12
8-3b Homework: Formal Charge 06-26-12
8-6c Tutor: Ideal Shapes 06-26-12
8-6d Tutor: Determining Molecular Shapes 06-26-12
8-6e Exercise: Determining Molecular Shapes 06-26-12
8-6f Homework: Molecular Geometry 06-26-12
 
Announcements:
Friday
Jun 22
 
Lecture 12
Slides		 Lecture Material:
8.4 Lewis Dot Structures
  Choices in Multiple Bond Formation ... Resonance
8.5 Lewis Dot Structures
  Beyond the Octet ... What to do with 'Extra' Electrons
  Some Exceptions .. Free Radicals
  Organic Molecules
8.9 Bond Properties
  Bond Order ... Bond Length
   Bond Length and Resonance
  Bond Energies
   
Homework:
OWL 8-4b Homework: Resonance Structures 06-25-12
8-5a Tutor: Exceptions to the Octet Rule 06-25-12
8-5b Homework: Free Radicals 06-25-12
8-5d Homework: Interpreting Lewis Structures 06-25-12
8-9a Homework: Bond Order, Length, Strength 06-25-12
8-9c Homework: Bond Energy and Enthalpy of Reaction 06-25-12
 
Announcements:
Thursday
Jun 21
 
Lecture 11
Slides		 Lecture Material:
8.2 Lewis Dot Structures
  Bond Formation Pro's and Con's
  Lewis Dot Worksheet
   Bond Pairs Vs Lone Pairs
   Dealing With Charges
  Shortage of Electrons ... Multiple Bonds
8.4 Lewis Dot Structures
  Choices in Multiple Bond Formation ... Resonance
   
Homework:
OWL 8-2a Homework: Lewis Symbols for Atoms 06-22-12
8-2b Tutor: Interpreting Lewis Structures 06-22-12
8-2c Exercise: Drawing Lewis Structures 06-22-12
8-5c Tutor: Drawing Lewis Structures 06-22-12
8-4a Tutor: Resonance Structures 06-22-12
 
Announcements:
Wednesday
Jun 20
 
Lecture 10
Slides		 Lecture Material:
7.3 Atomic Electronic Configurations
  Electronic Configuration; Orbital Box
  More Electronic Configurations ... Transition Metals
7.4 Atomic Electronic Configurations ... Ions
7.5 Periodic Trends
  Orbital Energy 

Na and Water

K and Water

Na and Water!!
Periodic Trends
  Orbital Energy            Atomic Size 
  Ionization Energy        Electron Affinity
  
Homework:
OWL 7-4c Homework: Electronic Configuration of Ions 06-21-12
7-5c Simulation: Orbital Energies 06-21-12
7-5a Simulation: Atomic Size 06-21-12
7-5b Homework: Atomic Size 06-21-12
7-5d Simulation: Ionization Energy 06-21-12
7-5e Homework: Ionization Energy 06-21-12
7-5f Simulation: Electron Affinity 06-21-12
7-5g Simulation: Ion Charge 06-21-12
 
Announcements:
Tuesday
Jun 19
 
Lecture 9
Slides		 Lecture Material:
7.3 Atomic Electronic Configurations
  Electronic Configurations Worksheet
  Orbital Energies
  Noble Gas Configurations ... Why?
  Valence Electrons ... Group Number ... Preferred Charge
  Completed Electronic Configurations Worksheet 
  Magnetism ... Paramagnetic Vs Diamagnetic
    
Homework:
OWL 7-3d Tutor: Electron Configurations 1  06-20-12
7-3e Homework: Orbital Energy Diagrams 06-20-12
7-3f Tutor: Electron Configurations 2 06-20-12
7-3h Homework: Interpret Electron Configuration 06-20-12
7-4d Tutor: Configurations and Magnetism 06-20-12
7-4e Homework: Para/Diamagnetic 06-20-12
7-3g Homework: Electron Configurations 06-20-12
7-4a Simulation: Electron Configurations of Ions 06-20-12
 
Announcements:
1. Third Lab -- Today, 1:30-4:30 -- ISB 155(A-E)
Monday
Jun 18
 
Lecture 8
Slides		 Lecture Material:
6.6 The Shapes of Atomic Orbitals 
  Solutions of Interest to the Schrodinger Equation
 d orbitals 
   The Orbitron!
  Orbital Shapes  
  Orbital Shapes with Increasing n
7.3 Atomic Electronic Configurations
  Electronic Configurations Worksheet
  Orbital Energies
  Pauli Exclusion Principle  
  Electronic Configuration; Spectroscopic
 
Homework:
OWL 6-6a Exercise: Orbital Shapes 06-19-12
6-6b Homework: Shapes of Atomic Orbitals 06-19-12
7-3a Simulation: Electron Configurations of Atoms 06-19-12
 
Announcements:
Friday
Jun 15		 Exam I - In Class
Thursday
Jun 14		 Lecture Material:
6.5 Modern Quantum Mechanics
  Standing Wave Animation 
  Heisenberg Uncertainty Principle
  Edwin Schrodinger
Exam I Review
 
Homework:
  
Announcements:
1. Second Lab -- Today, 1:30-4:30pm
Wednesday
Jun 13
 
Lecture 7
Slides		 Lecture Material:
6.2 Energy and Photons
  Energy/Wavelength/Frequency
   Energy/Wavelength/Frequency data and Relationships
6.4 Particle-Wave Duality
  Louis de Broglie
6.5 Modern Quantum Mechanics
  Standing Wave Animation 
  Heisenberg Uncertainty Principle
  Edwin Schrodinger
 
Homework:
OWL 6-1c Tutor: Determining Frequency 06-14-12
6-1d Tutor: Determining Wavelength 06-14-12
6-2c Tutor: Energy of Light 06-14-12
6-2d Homework: Energy of Light 06-14-12
 
Announcements:
Tuesday
Jun 12
 
Lecture 6
Slides		 Lecture Material:
3.2 Balancing Chemical Equations

C60 and beyond.

Mg +CO2!
6.1 Introduction to Electromagnetic Radiation
  Wave Properties
  Electromagnetic Spectrum
Prof. David Phillips
"A Little Light Relief" 
 
Homework:
OWL 3-2c Tutor: Balancing Chemical Equations 06-13-12
3-2d Homework: Balancing Chemical Equations 06-13-12
6-1a Simulation: The Electromagnetic Spectrum 06-13-12
6-2b Simulation: Planck's Constant 06-13-12
 
Announcements:
1. First Lab -- Today, 1:30-4:30pm
Monday
Jun 11
 
Lecture 5
Slides		 Lecture Material:
2.9 Formulas, Compounds, and the Mole
  Molar Mass (Molecular Weight)
2.10 Describing Compound Formulas
  Formula to Percent Composition
  Percent Composition to Formula
  Empirical Formula Vs Molecular Formula
   
Homework:
OWL 2-9b Homework: Mole/Particle Conversions  06-12-12
2-9c Tutor: Determining Molar Mass  06-12-12
2-9d Homework: Determining Molar Mass  06-12-12
2-9e Tutor: Using Molar Mass 1  06-12-12
2-9f Tutor: Using Molar Mass 2  06-12-12
2-9g Homework: Mole Calculations 1 06-12-12
2-10a Tutor: Percent Composition 06-12-12
2-10b Homework: Percent Composition 06-12-12
2-10d Tutor: Empirical Formula 06-12-12
2-10e Tutor: Molecular Formulas 06-12-12
2-10f Homework: Empirical/Molecular Formulas 06-12-12
 
Announcements:
Friday
Jun 08
 
Lecture 4
Slides		 Lecture Material:
2.7 Ionic Compounds
  Coulomb's Law and Solubility
Formula and Name
  Metal + Non metal
  Metal + Polyatomic anion
  Transition Metals
2.9 Atoms, Molecules, and the Mole
  Molar Mass (Molecular Weight)
 
Homework:
OWL 2-7d Homework: Monatomic Ions 6-11-12
2-7e Homework: Oxo Anions 6-11-12
2-7f Homework: Other polyatomic ions 6-11-12
2-7i Simulation: Ionic Compounds 6-11-12
2-7j Homework: Ionic Compounds 6-11-12
2-7l Tutor: Naming Ionic Compound Formulas 6-11-12
2-7k Homework: Naming Ionic Compounds 6-11-12
2-9a Tutor: Moles and Atoms Conversions 6-11-12
  
Announcements:
1. First Lab -- Tuesday, June 12th
Thursday
Jun 07
 
Lecture 3
Slides		 Lecture Material:
2.3 Isotopes
  Determining the exact mass of an isotope
2.4 Atomic Weight ... What is it?
2.5 Introduction to the Periodic Table
  Divisions in the Periodic Table
2.7 Ionic Compounds
Properties ... Coulomb's Law
  Coulomb's Law Data
   Coulomb's Law and Solubility
 
Homework:
OWL 2-4b Homework: Atomic Mass 6-08-12
2-5a Exercise: Periodic Table Organization 6-08-12
2-5b Homework: The Periodic Table 6-08-12
2-7m Simulation: Coulomb's Law 6-08-12
 
Announcements:
Wednesday
Jun 06
 
Lecture 2
Slides		 Lecture Material:
R.3 Mathematics of Chemistry: 
Dimensional Analysis
Scientific Notation
Significant Figures
     How Important Are Units?
2.7 Ionic Compounds
Nomenclature  ... Some Memorization 
2.1 Atomic Structure
2.2 Atomic Number and Atomic Mass
  
Homework:
OWL R-3h Tutor: Unit Conversion 6-07-12
R-3a Tutor: Scientific Notation 1 6-07-12
R-3b Tutor: Scientific Notation 2 6-07-12
R-3c Tutor: Scientific Notation 3 6-07-12
R-3d Homework: Scientific Notation 6-07-12
2-7c Tutor: Ions, Predicting Charge 6-07-12
2-7g Tutor: Polyatomic Ions 6-07-12
2-2b Tutor: Atomic Composition 6-07-12
2-2c Homework: Atomic Composition 6-07-12

Announcements:
1. Daily Quizzes -- Start today.
Tuesday
Jun 05
 
Lecture 1
Slides		 Lecture Material:
Course Policy and Expectations!
  Lab Announcements
The Computer Resource Center
  Introduction to Owl
A Small Tour of Integrated Sciences Building
R.3 Mathematics of Chemistry: 
Dimensional Analysis
 
Homework:
OWL Intro to Owl Navigation, Messages, and Browsers 6-06-12
Intro to Owl Question Types in OWL 6-06-12
Intro to Owl Formulas, Scientific Notation, and Tables 6-06-12
Math Exponents 6-06-12
Math Basic Algebra 6-06-12
R-3e Homework: Significant Figures 6-06-12
R-3f Homework: Significant Figures 6-06-12
 
Announcements: