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                                                                         Last updated:  03/09/2010


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Radiation Types
Einstein's Theory
Nuclear equations
Uranium Decay
Half Life
Fission vs. Fusion
25 Answer key

          

     
Sciencetime© 2009
reproduction by permission of author

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                                                                            updated  3/8/10

   Chapter 25
Nuclear Chemi
stry

Objectives
 



Sections 

End chapter  problems
 pages 821-823




Due Dates

1. Write symbols for subatomic particles involved in nuclear reactions 
        
 

25.1


28, 31
1

2.  Describe the types of nuclear reactions       

25.1 29, 32, 59
3.  Complete nuclear equations    
         
25.1 30, 50, 60 2

 4.  Use the Band of stability to determine
the decay process    
 

25.2 47, 49, 52,
55, 58
3
5.  Explain half-life     25.2 33, 35, 40, 56 4
6.  Solve problems that involve half-life 

25.2

38, 51, 54, 57

7.  Explain Fission reactions   
         

25.3
 
41 5 
8.  Describe the parts of a nuclear reactor
              Nuclear plant   
25.3 42
9.  Describe Fusion reactions     25.3 43, 48
10. Describe some uses for radio isomers  25.3 44, 45, 46, 63 6

      Files on everything you need to know about the nuclear age:

http://www.nuclearfiles.org/

Lab #26:  Understanding Half life                                                       week of 3/8/10
Lab #27:  Back to Chernobyl                                                               week of   3/15/10
Lab #28 :  Determining 1/2 Life of Ba-137        class activity         week of  3/15/10 
View:  Global Warming (narrated short)  for class discussion    week of

Quiz: 1/2 life & Nuclear Equations 
Test: Full chapter