The element that completes the 7s sublevel is radium, with the electron configuration 7s2.
The element with its outermost electron in the 7s1 orbital is francium (element 87). Its outermost electron is in the 7th energy level (n=7), specifically in the 7s subshell.
The electron configuration of hassium (Hs) is [Rn] 5f^14 6d^6 7s^2. This means that hassium has 108 electrons arranged in the specified orbitals.
The electron configuration of Hassium (Hs) is [Rn] 5f^14 6d^6 7s^2.
The electron configuration of curium (Cm) is [Rn] 5f^7 6d^1 7s^2.
The element that completes the 7s sublevel is radium, with the electron configuration 7s2.
The element with its outermost electron in the 7s1 orbital is francium (element 87). Its outermost electron is in the 7th energy level (n=7), specifically in the 7s subshell.
The noble gas configuration of francium is [Rn]7s^1, where [Rn] represents the electron configuration of radon, a noble gas element. Francium has one valence electron in the 7s orbital, making it highly reactive.
The electron configuration of hassium (Hs) is [Rn] 5f^14 6d^6 7s^2. This means that hassium has 108 electrons arranged in the specified orbitals.
The noble gas configuration for element 117 (Tennessine) is [Rn] 5f^14 6d^10 7s^2 7p^5. This means it has the same electron configuration as Radon up to its 5f electron level, followed by the filling of the 6d and 7s orbitals, and finally with 7p orbitals.
The outer electron configuration for rutherfordium (element 104) is 7s2 7p6 6d2 7f14 5f14. This means that the outermost electrons are located in the 7s and 7p orbitals.
This would be a rather large electron configuration with somehwere around 27 valence electrons.... its kind of like playing with fire stating these facts though since this elements has been discovered but not fully confirmed.
The electron configuration of Hassium (Hs) is [Rn] 5f^14 6d^6 7s^2.
Well first of all your question does not make any sense due to the fact that Electron configuration and Noble gass configuration are two completely different things Electron configuration: 1s22s22p63s23p64s23d104p65s24d105p66s24f145d106p67s2 Noble gas configuration: [Rn] 7s2
The highest energy electron in uranium is found in the 5f subshell. Uranium has 92 electrons, so the configuration for the highest energy electron would be [Rn] 5fยณ 6dยน 7sยฒ.
The electron configuration of curium (Cm) is [Rn] 5f^7 6d^1 7s^2.
A cesium atom has 1 valence electron. It is an alkali metal, and all alkali metals have 1 valence electron. The electron configuration for cesium is (Rn)7s1. The single electron in the 7s sublevel is its valence electron.