Technetium-99m is used to form pictures of internal organs and heart damage.For each of the nucleotides formed by the mode described, write the symbol for the parents giving the symbol and the atomic and mass numbersД«) chromium-50 formed by positron emission.Write a balanced nuclear equation for each of the following nuclear reactions.(2) and a BirchMurnaghan equation of state. If a 2.15 mCi dose is given, how much 11 In will be left. You may want to reference (Pages 67 - 69) Section 2.7 while completing this problem. It has an effective half-life of 2.5 days. What is the equation for alpha decay of mercury 201 Mercury-201 is stable and does not decay. LEIDICU UI Part A Indium-111 is a radioactive tracer used to label platelets to locate blood clots. a) 245 96Cm Г 4 2He + 245-4 96-2X = 4 2He + 241 94Pu Fission is splitting of a nucleus into two new nuclei, electron capture doesnt emit a particle but captures an electron on the reactant side of the equation. What is the identity of the nuclide produced when thallium-201 decays by electron capture 201 Hg 80.Complete the following nuclear reaction by writing the symbols for the missing particles. Exchange effects change total electron emission and electron capture rates.

Note 1.000 g/6.022 x 10 23 u = 1.6605 x 10 -24 g/u approximate formula is derived that predicts the effect of exchange on L to K.

Calculate the binding energy in J/nucleon of the tritium nucleus whose mass is 3.01550u. Although in both cases we end up with the same nucleus, ( n + 1) ( p 1), in. So the two processes are: n p ( n + 1) ( p 1) + e ВЇ + n p + e ( n + 1) ( p 1) +. CHEMISTRY 115 HOMEWORK 7 NAME _Д¬HEMISTRY 115 HOMEWORK 9 NAME _ In + decay a proton decays into a neutron, a positron and a neutrino, while in electron capture a proton absorbs an electron to produce a neutron and neutrino.

Electron capture equation