Atomic Number of Oganesson
Atomic Number of Oganesson is 118.
Chemical symbol for Oganesson is Og. Number of protons in Oganesson is 118. Atomic weight of Oganesson is 294 u or g/mol. Melting point of Oganesson is unknown and its the boiling point is unknown.» Boiling Point » Melting Point
The last element presently found in the Periodic Table, oganesson was discovered at the beginning of the current century by a joint group of American scientists from California and Russian scientists from Moscow. This chemical element has got the name after Yuri Oganessian, a prominent Russian nuclear physicist. The element was obtained in the labs and still not much is known about it. It is a highly radioactive metal, extremely dangerous for all living things on our planet. So far, it has been used only for chemical research.
Properties of Oganesson Element
|Atomic Number (Z)||118|
|Atomic Weight||294 u|
|Melting Point (K)||unknown|
|Melting Point (℃)||unknown|
|Boiling Point (K)||350 K|
|Boiling Point (℃)||unknown|
|State at STP|
|Electronegativity (Pauling) χ|
|Ionization Energy (eV)|
|Year of Discovery|