shielding gamma rays containment shell shielding

1. NUCLEAR CHEMISTRY - Quiz Ne-22 Ni-61 Fe-54 B-11 • shielding gamma rays containment shell shielding • nuclear shell model containment shell nuclear shell model nuclear shell model • control rods nucleon fission fission • positron fission control rods radioactive dating • decay series film badge positron control rods • critical mass radioactive dating decay series positron • fusion control rods Geiger counter decay series • moderator band of stability moderator critical mass • chain reaction decay series chain reaction Geiger counter • radioactive tracers Geiger counter radioactive tracers moderator • 0.19085 amu 0.0818 amu 0.574 amu 0.50646 amu • 2.85 x 10-11 J 1.22 x 10-11 J 8.58 x 10-11 J 7.57 x 10-11 J • 1.30 x10-12 J/nucleon 1.11 x 10-12 J/nucleon 1.41 x 10-12 J/nucleon 1.40 x10-12 J/nucleon • 15.8 g Fe-59 2.70 g P-32 0.67 g Ba-131 4.64 g Cu-64 • 5.12 g Mn-52 128.0 g K-42 8.96 g Ru-105 5.12 g Ni-65 1 point/correct question 0.33 point for answering Questions: 11, 12, 14,15 = 3 points definitions Questions: 13, 16, 17,18 = 2 points 30 points total

2. 223 88 208 83 190 82 188 76 194 84 227 90 212 85 192 78 4 2 4 2 4 2 4 2 Pt He + Os Th He + Ra Po He + Pb At He + Bi 201 80 223 87 201 79 223 86 0 -1 0 -1 Rn b + Fr Au b + Hg 186 79 183 75 184 74 183 76 184 75 223 86 0 -1 0 -1 0 -1 Hg b Au Re b W Os b Re + + + 199 79 206 82 206 81 199 78 0 -1 0 -1 Pt b + Au Tl b + Pb 187 77 187 78 0 -1 Pt b Ir + Ni-61 B-11 Ne-22 Fe-54

3. NUCLEAR CHEMISTRY - Quiz S-34 • gamma rays gamma rays containment shell shielding • containment shell containment shell nuclear shell model nuclear shell model • nucleon nucleon fission fission • film badge fission control rods radioactive dating • control rods film badge positron control rods • band of stability radioactive dating decay series positron • decay series control rods Geiger counter decay series • fusion band of stability moderator critical mass • moderator decay series chain reaction Geiger counter • chain reaction Geiger counter radioactive tracers moderator • 0.3133036 amu 0.0818 amu 0.574 amu 0.50646 amu • 4.68 x 10-11 J 1.22 x 10-11 J 8.58 x 10-11 J 7.57 x 10-11 J • 1.377 x10-12 J/nucleon 1.11 x 10-12 J/nucleon 1.41 x 10-12 J/nucleon 1.40 x10-12 J/nucleon • 0.52539 g Tc-96 2.70 g P-32 0.67 g Ba-131 4.64 g Cu-64 • 3.60 g Ag-111 128.0 g K-42 8.96 g Ru-105 5.12 g Ni-65 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 1 point/correct question 0.33 point for answering [A] Questions: 11, 12, 14,15 = 3 points definitions [B] Questions: 13, 16, 17,18 = 2 points 30 points total

4. 214 84 218 86 4 2 Rn He + Po 209 83 209 82 0 -1 Pb b + Bi 190 76 190 77 0 -1 Ir b Os + S-34