CAS Number7782-50-5
PubChem CID24526
Atomic Radius৭৯
Atomic Volume২২.৭
Atomic Weight৩৫.৪৫৩
Boiling Point-৩৪.০৪
Bulk Modulus
Crystal StructureBase Centered Orthorhombic
Covalent Radius১০২
Electrical Resistivity
Electron Configuration[Ne] 3s2 3p5
Electrons per shell2, 8, 7
Heat of Fusion৩.২
Heat of Vaporization১০.২
Ionization Potential১২.৯৬৮
Magnetic Ordering
Magnetic Susceptibility
Mass Number17
Melting Point-১০১.৫
Atomic Number35
Oxidation States-1, 1, 2, 3, 4, 5, 6, 7
Poisson Ratio
Shear Modulus
Specific Heat Capacity০.৪৭৯
Thermal Conductivity
Van der Waals radius
Young's Modulus
Abundance in Earth's crust0.017%
Abundance in Universe0.0001%
Cl ক্লোরিন 17 35.453 17 3 p 17 -101.0 -34.6 [Ne] 3s2 3p5 2 8 7 0.00321 0.017% Yellow Orthorhombic 3.2 2.869 {"1":"1251.2","2":"2298","3":"3822","4":"5158.6","5":"6542","6":"9362","7":"11018","8":"33604","9":"38600","10":"43961","11":"51068","12":"57119","13":"63363","14":"72341","15":"78095","16":"352994","17":"380760"} 1255 349 99 -1 0.97 18.7 3.21 10.2 0.48 0.0089 0 Gas, Diamagnetic, Insulator, Halogen, Nonmetal, Stable, Natural KLOR-een Greenish-yellow, disagreeable gas. Never found in free form in nature. Used in water purification, bleaches, acids and many, many other compounds such as chlorofluorocarbons (CFC). Salt (sodium chloride, NaCl) is its most common compound. Commercial quantities are produced by electrolysis of aqueous sodium chloride (seawater or brine from salt mines). BXCfBl4rmh0 Chlorine
Ununquadium (Uuq) was the temporary IUPAC systematic element name.

In 1998, a team led by Yuri Oganessian and Vladimir Utyonkov at the Joint Institute for Nuclear Research, Dubna produced flerovium by bombarding plutonium with calcium.

In an experiment lasting 40 days, 5 x 1018 atoms of calcium to be fired at plutonium to produce a single atom of flerovium. Named after the founder of the Flerov Laboratory of Nuclear Reactions, the Soviet physicist Georgy Flyorov 17 1774 Carl William Scheele Sweden From the Greek word "chloros" meaning "pale green"

Isotopes of Flerovium

Standard Atomic Weight


Stable Isotopes

35Cl 37Cl

Unstable Isotopes

28Cl 29Cl 30Cl 31Cl 32Cl 33Cl 34Cl 36Cl 38Cl 39Cl 40Cl 41Cl 42Cl 43Cl 44Cl 45Cl 46Cl 47Cl 48Cl 49Cl 50Cl 51Cl

Flerovium is harmful due to its radioactivity
The longest-lived isotope currently known is 289Fl
Flerovium is used for scientific research purposes only.