Unit 5: Thermochemistry


Learning Objectives for Unit 5 is located here.                                                                                      

Feel the heat.  During this unit you will be introduced to the relationship between chemical concepts and its counter part, energy.  In addition to thermochemistry, there will be an introduction to some thermodynamics which will be picked up also later in the course as needed pre-information is reviewed. Topics to be discussed include:  heat, temperature, enthalpy, specific heat, bond length, bond energy, Hess's Law, phase changes, and more. 


Practice/ Handouts   


*denotes supplemental material, not distributed in class



Practice Problem Sets
  
All of the following are practice problem sets posted in Canvas.

Average Bond Enthalpy
Standard Heat of Formation
Hess's Law



Assigned Textbook Problems
Chapter 13: Properties of Solutions 
#17,  21    
https://drive.google.com/open?id=0By2_v4hhgqwDcWhKUS1GTkNCOHRoZDYwRkY3MVNUeHNuZ3Q4

Chapter 5:  Thermochemistry
#28,  29,  39,  41,  43,  51,  53,  57,  63,  69,  73,  100,  104,  115    

Chapter 8: Basic Concepts of Chemical Bonding
#69,  71     


Labs/ Demonstrations   

 PhET SIMULATION 
Atomic Interactions 

 PhET SIMULATION 

 PRESENTATION PROBLEM 

 DEMONSTRATION 
Gummy Bear Demo

     W       H       P       D  

 LABORATORY 



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KEY    

   P   Pre-lab Quiz (Canvas)           H   Handout

   W   Web page                           D   Data

    Canvas