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3.013(15)×10 5 y β − ... Cl by neutron capture is an inevitable consequence of using natural isotope mixtures of chlorine (i.e. Those containing 35 Cl). This ...
This article possibly contains original research. ... 11 have 5 stable isotopes, 9 have 4 stable isotopes, 5 have 3 stable isotopes, ... chlorine: 2 — 35 Cl: 37 Cl ...
Chlorine-37 (37 Cl), is one of the stable isotopes of chlorine, the other being chlorine-35 (35 Cl). Its nucleus contains 17 protons and 20 neutrons for a total of 37 nucleons. Chlorine-37 accounts for 24.23% of natural chlorine, chlorine-35 accounting for 75.77%, giving chlorine atoms in bulk an apparent atomic weight of 35.45(1) g/mol. [1]
The other chlorine isotopes are all radioactive, with half-lives too short to occur in nature primordially. Of these, the most commonly used in the laboratory are 36 Cl (t 1/2 = 3.0×10 5 y) and 38 Cl (t 1/2 = 37.2 min), which may be produced from the neutron activation of natural chlorine. [39] The most stable chlorine radioisotope is 36 Cl.
Pages in category "Isotopes of chlorine" The following 29 pages are in this category, out of 29 total. ... Chlorine-52; D. Dichlorine This page was ...
For instance, New York City, which is expected to have highs 40 to 41 from Sunday to Thursday, will face its coldest start to December since 2019, when highs were 36 to 42 degrees Dec. 1 to 5 ...
For example, the relative atomic mass of chlorine is 35.453 u, which differs greatly from a whole number as it is an average of about 76% chlorine-35 and 24% chlorine-37. Whenever a relative atomic mass value differs by more than ~1% from a whole number, it is due to this averaging effect, as significant amounts of more than one isotope are ...
Italy’s former national carrier Alitalia has started procedures for the collective dismissal of its remaining 2,059 employees, its administrators told unions. The move comes as the successor to ...