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Bromine (35 Br) has two stable isotopes, 79 Br and 81 Br, and 35 known radioisotopes, the most stable of which is 77 Br, with a half-life of 57.036 hours.. Like the radioactive isotopes of iodine, radioisotopes of bromine, collectively radiobromine, can be used to label biomolecules for nuclear medicine; for example, the positron emitters 75 Br and 76 Br can be used for positron emission ...
The darker more stable isotope region departs from the line of protons (Z) = neutrons (N), as the element number Z becomes larger. This is a list of chemical elements by the stability of their isotopes. Of the first 82 elements in the periodic table, 80 have isotopes considered to be stable. [1] Overall, there are 251 known stable isotopes in ...
Bromine has two stable isotopes, 79 Br and 81 Br. These are its only two natural isotopes, with 79 Br making up 51% of natural bromine and 81 Br making up the remaining 49%. Both have nuclear spin 3/2− and thus may be used for nuclear magnetic resonance, although 81 Br is more favourable. The relatively 1:1 distribution of the two isotopes in ...
Main isotopes [1] Decay; abundance half-life (t 1/2) mode product; 75 Br synth: 96.7 min β + 75 Se 76 Br synth 16.2 h β + 76 Se 77 Br synth 57.04 h β + 77 Se 79 Br 50.6% stable: 80 Br synth 17.68 min β −: 80 Kr 80m Br synth 4.4205 h IT: 80 Br 81 Br 49.4% stable 82 Br synth 35.282 h β −: 82 Kr
Isotopes of bromine. Main isotopes [9] Decay; abundance half-life (t 1/2) mode product; 75 Br synth: 96.7 min ... stable: 80 Br synth 17.68 min
A total of 24 isotopes of chlorine have been discovered, with atomic masses ranging from 28 to 51. [7] There are two stable and naturally occurring isotopes of bromine, bromine-79 and bromine-81. A total of 33 isotopes of bromine have been discovered, with atomic masses ranging from 66 to 98.
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Pages in category "Isotopes of bromine" ... Bromine-101 This page was last edited on 29 March 2013, at 21:36 (UTC). Text is available under the Creative ...