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Chlorine is a chemical element; it has symbol Cl and atomic number 17. The second-lightest of the halogens, it appears between fluorine and bromine in the periodic table and its properties are mostly intermediate between them. Chlorine is a yellow-green gas at room temperature.
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 longest-lived radioactive isotope is 36 Cl, which has a half-life of 301,000 years. All other isotopes have half-lives under 1 ...
This is a list of chemical elements and their atomic properties, ... atomic mass Electronegativity (Pauling) ... Chlorine: Cl: 35.453(2)
Atomic mass (m a or m) is the mass of a single atom. ... (e.g. see the case of chlorine where atomic weight and standard atomic weight are about 35.45). The atomic ...
According to federal immigration sources, Cardenas arrived in the US from Ecuador on a visitor visa in September 2016 but remained in the country after his legal status expired in July 2021.
For 12 C, the isotopic mass is exactly 12, since the atomic mass unit is defined as 1/12 of the mass of 12 C. For other isotopes, the isotopic mass is usually within 0.1 u of the mass number. For example, 35 Cl (17 protons and 18 neutrons) has a mass number of 35 and an isotopic mass of 34.96885. [7]
First, a quick refresher: Testosterone is an androgen or male hormone present in women and men (although it's naturally higher in the latter) that impacts fertility, sexual function, and the ...
But about two-thirds of the weight lost is lean mass, rather than fat mass. It’s also likely that people are mostly just losing water weight, which returns as easily and quickly as it goes. On ...