1. 1. shielding gamma rayscontainment shell shielding 2. nuclear shell modelcontainment shellnuclear shell model nuclear shell model 3. control rodsnucleonfission fission 4. positronfissioncontrol rods radioactive dating 5. decay seriesfilm badgepositron control rods 6. critical massradioactive datingdecay series positron 7. fusioncontrol rodsGeiger counter decay series 8. moderatorband of stabilitymoderator critical mass 9. chain reactiondecay serieschain reaction Geiger counter 10. radioactive tracersGeiger counterradioactive tracers moderator 11. 0.19085 amu0.0818 amu0.574 amu 0.50646 amu 12. 2.85 x 10 -11 J1.22 x 10 -11 J8.58 x 10 -11 J 7.57 x 10 -11 J 13. 1.30 x10 -12 J/nucleon1.11 x 10 -12 J/nucleon1.41 x 10 -12 J/nucleon 1.40 x10 -12 J/nucleon 14. 15.8 g Fe-592.70 g P-320.67 g Ba-131 4.64 g Cu-64 15. 5.12 g Mn-52128.0 g K-428.96 g Ru-105 5.12 g Ni-65 Fe-54 Ne-22Ni-61 B-11 1 point/correct question 0.33 point for answering definitions Questions: 11, 12, 14,15 = 3 points Questions: 13, 16, 17,18 = 2 points 30 points total NUCLEAR CHEMISTRY - Quiz

2. Th He + Ra 227 90 223 88 4242 Rn  + Fr 223 86 223 87 0 Hg  Au 223 86 186 79 0 + Pt He + Os 192 78 188 76 4242 Au  + Hg 201 79 201 80 0 Re  W 184 75 184 74 0 + Po He + Pb 194 84 190 82 4242 Pt  + Au 199 78 199 79 0 Os  Re 183 76 183 75 0 + At He + Bi 212 85 208 83 4242 Tl  + Pb 206 81 206 82 0 Pt  Ir 187 78 187 77 0 + Fe-54 Ne-22 Ni-61 B-11

3. 1. gamma rays gamma rayscontainment shell shielding 2. containment shellcontainment shellnuclear shell model nuclear shell model 3. nucleonnucleonfission fission 4. film badgefissioncontrol rods radioactive dating 5. control rodsfilm badgepositron control rods 6. band of stabilityradioactive datingdecay series positron 7. decay seriescontrol rodsGeiger counter decay series 8. fusionband of stabilitymoderator critical mass 9. moderatordecay serieschain reaction Geiger counter 10. chain reactionGeiger counterradioactive tracers moderator 11. 0.3133036 amu0.0818 amu0.574 amu 0.50646 amu 12. 4.68 x 10 -11 J1.22 x 10 -11 J8.58 x 10 -11 J 7.57 x 10 -11 J 13. 1.377 x10 -12 J/nucleon1.11 x 10 -12 J/nucleon1.41 x 10 -12 J/nucleon 1.40 x10 -12 J/nucleon 14. 0.52539 g Tc-96 2.70 g P-320.67 g Ba-131 4.64 g Cu-64 15. 3.60 g Ag-111128.0 g K-428.96 g Ru-105 5.12 g Ni-65 S-34 1 point/correct question 0.33 point for answering definitions [A] Questions: 11, 12, 14,15 = 3 points [B] Questions: 13, 16, 17,18 = 2 points 30 points total NUCLEAR CHEMISTRY - Quiz When assigning partial points for questions #11-18: Work with an equation gets 2 points [A] …3 points for correct answer showing work …1 point for no equation or work without units …1 point deduction for each math error Award 1 point for an attempt for questions [B] …2 points for correct answer

4. Rn He + Po 218 86 214 84 4242 Pb  + Bi 209 82 209 83 0 Ir  Os 190 77 190 76 0 + S-34