The nuclear mass of Ti-48 is 47.9359 amu. Calculate the binding energy per nucleon for Ti-48

The isotopic mass of 21086Rn is 209.989669 amu. When thisnuclide decays by electron capture, it emits 2.368 MeV. What isthe isotopic mass of the resulting nuclide

a) Mrs. Price's son, Liam is currently working as a boilermaker at the Darlington Nuclear Power plant. He is working with Uranium-237 which has a half-life of 13.75 days. What mass of an initial sample of 567.5g of uranium-237 would remain after 56 days? b) Write the complete reaction for the decay of Po-210 if it undergoes 2 consecutive alpha decay followed by a beta decay followed by another alpha decay.

21. As stated in the previous problem, Cesium-137 is a radioactive product of nuclear power plants. Cs-137 and beta minus decays into barium, Ba-137. a) Write out the radioactive decay formula correctly listing the atomic numbers and mass numbers of the parent and daughter isotope as well as the two ejected particles. b) Specify if one of the ejected particles is an electron or positron?