Chemistry, asked by saniyamir528, 10 months ago

the element with atomic number 118 is likely to have same outer shell configuration as the element with atomic number​

Answers

Answered by cyrilcj777wifi
1

Answer:

Hello mate

Explanation:

It is a member of the noble gas group. The element, No. 118 on the Periodic Table of Elements, had previously been designated ununoctium, a placeholder name that means one-one-eight in Latin. In November 2016, the International Union of Pure and Applied Chemistry (IUPAC) approved the name oganesson for element 118.

Answered by ThanoojMahenderker48
3

Answer:

Neon (Ne), Argon (Ar), Krypton (Kr), Xenon (Xe),  Radon (Rn) and Oganesson (Og) have same same outer shell configuration

Explanation:

The noble gases (historically also the inert gases; sometimes referred to as aerogens[1]) make up a class of chemical elements with similar properties; under standard conditions, they are all odourless, colourless, monatomic gases with very low chemical reactivity. The six naturally occurring noble gases are helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and the radioactive radon (Rn). Oganesson (Og) is variously predicted to be a noble gas as well or to break the trend due to relativistic effects; its chemistry has not yet been investigated.  

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