Copper-64 is an unusual radionuclide in that it may undergo β decay, positron emission, or electron capture. Provide the major species for each of the indicated processes. Write your answers in the form AZ -X .
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Copper-64 is an unusual radionuclide in that it may undergo β decay, positron emission, or electron...
1.Potassium-40 decays by three pathways: β decay, positron emission, and electron capture. Write a balanced equation for the positron emission process. 2.The concentration of NaCl in red blood cells is approximately 598.00 ppm. For a NaCl solution, assume the solution completely dissociates giving a van ’t Hoff factor of 2. Calculate the osmotic pressure of this solution at body temperature (37°C). _atm
2. The istope Sb may undergo both β and β+ decay. For both of these decay modes: (a) Write out the full reactions and calculate their respective Q values. Assume the daughter nuclei are in their respective ground states. (2 points) (b) Plot the normalized emission spectra p(T) for the electron kinetic energy on the plot, labelling the axes and providing a legend. Assume the Fermi function is Ze2 c F(Z, T,) = 1-exp(-2nr). where u is the particle speed...
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