what are some examples of isotopes with specific mass numbers used in medical diagnosis and treatment?

Jan 17, 2003 ... the mass number, or number of nu- cleons, gives the binding energy ... equal to 2j +1; S gives the number of particles in the shell or ... May 26, 2021 ... Step 1: Identify the element. Step 2: Find the number of protons of the element from the periodic table. The number of protons is equal to the atomic number of ... ATOMIC MASS NUMBER (A) - A number equal to the number of nucleons (neutrons plus protons) within the nucleus of an atom. ATOMIC MASS UNIT (amu) - The atomic ... The correct answer is (D) The nucleus contains both protons and neutrons, the sum of which determines the mass number. In other words, the mass number is equal to the number of protons plus the number of neutrons in the nucleus of an atom. Using the given notation, we can ... ... mass number is being discussed. Occupational (using the NRC's definition of ... Positron is a particle having a mass equal to that of the electron and a positive ... An updated Massachusetts Equal Pay Act (MEPA) went into effect on July 1, 2018 ... Mass relay dial 7-1-1 and connect via main number. Fax. (617) 727-5762. Learn ... Physics. the integer nearest in value to the atomic weight of an atom and equal to the number of nucleons in the nucleus of ... respect to the mass number at 10 sccm H2 flow rate are shown in Fig. 4. In the case of the Ar/CF4 plasma, C6F9. + was maximal in intensity in the CnF2n-3. + ... Mass number of the most abundant isotope of the element with atomic number Z ... number equal to n. If there is no stable isotope, choose the one with ...