The element with atomic number 118 will be

Electronic configuration of element with atomic number 118 will be [Rn]5f146d107s27p6. Since its electronic configuration in the outermost orbit (ns2np6) resembles that of inert or noble gases, therefore it will be a noble gas element. Note: The inert gas radon has atomic number 86. When we add 32 electrons to it, we get the element with atomic number 118. In the seventh period, a maximum of 32 electrons can be accommodated. Hence, element with atomic number 118 is a noble gas.