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Chlorine (17 Cl) has 25 isotopes, ranging from 28 Cl to 52 Cl, and two isomers, 34m Cl and 38m Cl. There are two stable isotopes, 35 Cl (75.8%) and 37 Cl (24.2%), giving chlorine a standard atomic weight of 35.45.
The primary decay mode of isotopes lighter than 35 Cl is electron capture to isotopes of sulfur; that of isotopes heavier than 37 Cl is beta decay to isotopes of argon; and 36 Cl may decay by either mode to stable 36 S or 36 Ar. [42] 36 Cl occurs in trace quantities in nature as a cosmogenic nuclide in a ratio of about (7–10) × 10 −13 to 1 ...
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]
Chlorine-36 (36 Cl) is an isotope of chlorine. Chlorine has two stable isotopes and one naturally occurring radioactive isotope, the cosmogenic isotope 36 Cl. Its half-life is 301,300 ± 1,500 years. [1] 36 Cl decays primarily (98%) by beta-minus decay to 36 Ar, and the balance to 36 S. [1]
More than 600 tech workers of NYT, including software engineers, designers and product managers, had gone on a strike amid stalled contract negotiations over pay and job security, planning daily ...
A midweight, boot-height sock with extra cushioning — i.e. the perfect gift for any outdoorsman. Made almost entirely of Merino wool, with a touch of nylon and spandex, these socks are designed ...
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 ...
Chew toys for birds, sola balls are made from the stem of the sola plant (Aeschynomene aspera), which is native to Asia.Filled with replenishable seeds, Happy Birdies’ sola ball allows for long ...