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Homework 1

 

 Follow the navigation links  (left margin) for specific problems for each chapter's homework assignment. It is very important that the chapter reading and homework are done before coming to class. 

Specific due dates for homework will be posted on the classroom whiteboard, but reading must be completed before the class lecture/discussion covering that material

Week Lecture/Discussion
Topics
 Homework Due Labs* Tests
1 Review Summer Assignment: Chapters 1-3  Conversions, Metric System, Atoms, Compounds, Naming and Formulas.  

Safety

C1, C4

Chapter 1 

Chapter 2 

Chapter 3 
C6

Determination of Boiling Points and Melting Points. Practicing Lab Technique and Reproducing results. C7 Student Time: 2 hrs Ions Test

Safety Test

 

2 Chapter 4

Solutions and Solution Stoichiometry. Reaction Types.

Net Ionic equations add Net Ionic worksheet here.

Chapter 4 Practice Quiz

C1,C4

Chapter 4
 C6
Mass-Mass Stoichiometry Lab. Focus on reproducibility and error. C7, C5, C3  Summer reading Test
3 Chapter 5

Thermochemistry. Energy, work, and heat changes: Phase changes and reactions. Hess's Law C2    Chapter 5 Thermochem Review

  Determination of a calorimeter constant and Specific heat of a metal.
C5, C3, C6 Student time 1.5 hrs
 

 

4 Chapter 5 cont.

 

Chapter 5
C6 
Heat of Reaction by calorimetry C5, C3, C6 

 

Chapter 5 Thermochemistry
Test.
 5 Chapter 6 

Atoms structure : atoms, electrons, quantum numbers, electron configurations.
C2

Chapter 6
C6
Reactivity within a family Student time 2 hrs  
 6 Chapter 7 Periodic Trends

Thermodynamics  Entropy and Gibbs Free Energy  C5

 Chapter 6

Chapter 6 Self-Test
C6

  Chapters 6 and 7 Test.
 7 Chapter 8

Bonding: covalent, polar covalent bonds, net dipole moments, electronegativity, ionic bonds, lattice energy C1 

Chapter 8Lecture notes

Chapter 8
C6 
Comparing covalent and ionic substances. C4 Student time 2 hrs 

 

 
 8 Chapter 9 

Bonding continued: Lewis Structures, VSEPR, Resonance Multiple bonds, Hybrid Orbitals

C1


C6 
VSEPR model activity bond angle and molecular geometry.   C1 Student time 1.5 hrs   
 9

Hybridization, sigma and pi bonding, molecular orbital model, 

Chapter 9
C6 
  Review

Chapters 8 and 9 Test.

Laboratories consist of a minimum of 100 minutes of work, by the students manipulating chemicals and/or lab equipment and generating their own data. Lectures will be supplemented by teacher demonstrations that may require note-taking or calculations by the students. Labs may need to be finished on your own time. Lab will be open at least 1 afternoon per week.

Click here for 2nd nine weeks schedule

For those interested in molecular modeling. Here is a link for some spectacular freeware/shareware courtesy of ACD Labs.

ACD ChemSketch