Use the following data: Mass Difference A =M- A (MeV) (at. mass – at. mass No.) Major Radiations, Energies (MeV), and Frequency per Disintegration (%) Natural Abundance Туре of Decay Nuclide (%) Half-Life ЕС 60% B*40% 36.08 h B* :0.843 max y:0.127 (13%), 0.511 (80%, y±), 1.38 (78%), 1.76 (7%), 1.92 (15%), Co X rays -56.10 y:0.014 (9%), 0.122 (86%), 0.136 (11%), Fe X rays B :0.318 max (avg 0.096) (99.92%) 1.491 max (0.08%) y:1.173 (99.98%), 1.332 (99.90%) -59.339 EC 270.9 d co 5.271 y -61.651 (a) Calculate the Q values for the decay of Ni by positron emission and by electron capture. (b) Draw the decay scheme

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Use the following data:
Mass Difference
A = M- A (MeV)
(at. mass – at.
mass No.)
Major Radiations,
Energies (MeV), and
Frequency per
Disintegration (%)
Natural
Туре of
Decay
Abundance
Nuclide
(%)
Half-Life
ЕС 60%
B* :0.843 max
y:0.127 (13%), 0.511 (80%, y±),
1.38 (78%), 1.76 (7%), 1.92 (15%),
Cо X гays
-56.10
36.08 h
28
B+40%
Y:0.014 (9%), 0.122 (86%).
0.136 (11%), Fe X rays
5:0.318 max (avg 0.096) (99.92%)
1.491 max (0.08%)
y:1.173 (99.98%), 1.332 (99.90%)
-59.339
ЕС
270.9 d
Co
-61.651
5.271 y
(a) Calculate the Q values for the decay of Ni by positron emission and by electron capture.
(b) Draw the decay scheme
Transcribed Image Text:Use the following data: Mass Difference A = M- A (MeV) (at. mass – at. mass No.) Major Radiations, Energies (MeV), and Frequency per Disintegration (%) Natural Туре of Decay Abundance Nuclide (%) Half-Life ЕС 60% B* :0.843 max y:0.127 (13%), 0.511 (80%, y±), 1.38 (78%), 1.76 (7%), 1.92 (15%), Cо X гays -56.10 36.08 h 28 B+40% Y:0.014 (9%), 0.122 (86%). 0.136 (11%), Fe X rays 5:0.318 max (avg 0.096) (99.92%) 1.491 max (0.08%) y:1.173 (99.98%), 1.332 (99.90%) -59.339 ЕС 270.9 d Co -61.651 5.271 y (a) Calculate the Q values for the decay of Ni by positron emission and by electron capture. (b) Draw the decay scheme
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