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One option is a helium atom.
Another is a Lithium cation.
Or a beryllium cation.
Or boron for that matter.
Cause Li would be 1s2 2s1, Be would be 1s2 2s2 and Boron would be 1s2 2s2 2p1 so if they were to lose their valence electrons to become ions (cations) then they would have a 1s2 orbital.
:D
What else can I help you with?
How does 2s orbital differ from a 1s orbital?
1s and 2s orbitals differ in that 2s orbitals lie farther away from the nucleus in the next principle energy level. Other than that, they occupy the same shape of orbital, spherical, as indicated by the s.
In lithium the orbital of the highest relative energy is?
In lithium, the orbital of highest relative energy is the 2s orbital. This is due to the fact that, in the electron configuration of lithium (1s^2 2s^1), the 2s orbital is farther from the nucleus compared to the 1s orbital, resulting in higher energy.
What is the complete electron configuration of lithium?
The complete electron configuration of lithium is 1s^2 2s^1. This means that lithium has 3 electrons, with 2 electrons in the 1s orbital and 1 electron in the 2s orbital.
Electron configuration for lithium?
The electron configuration for lithium is 1s^2 2s^1. This means that lithium has 3 electrons, with two in the 1s orbital and one in the 2s orbital.
The major difference between a 1s orbital and a 2s orbital is that?
the 1s orbital is closer to the nucleus and has a lower energy level compared to the 2s orbital. Additionally, the 2s orbital has a slightly higher energy, larger size, and can hold more electrons than the 1s orbital.
How a 1s orbital different from a 2s orbital in terms of size?
The 2s orbital is larger than the 1s orbital and is higher in energy.
What is orbital notation of B?
Electronic configuration of boron: [He]2s2.2p1.
How does 2s orbital differ from a 1s orbital?
1s and 2s orbitals differ in that 2s orbitals lie farther away from the nucleus in the next principle energy level. Other than that, they occupy the same shape of orbital, spherical, as indicated by the s.
In lithium the orbital of the highest relative energy is?
In lithium, the orbital of highest relative energy is the 2s orbital. This is due to the fact that, in the electron configuration of lithium (1s^2 2s^1), the 2s orbital is farther from the nucleus compared to the 1s orbital, resulting in higher energy.
Is 1s a real or impossible orbital?
1s is a real orbital, specifically the lowest energy orbital in an atom. It is a spherical orbital that is closest to the nucleus and can hold a maximum of 2 electrons.
What is the complete electron configuration of lithium?
The complete electron configuration of lithium is 1s^2 2s^1. This means that lithium has 3 electrons, with 2 electrons in the 1s orbital and 1 electron in the 2s orbital.
Electron configuration for lithium?
The electron configuration for lithium is 1s^2 2s^1. This means that lithium has 3 electrons, with two in the 1s orbital and one in the 2s orbital.
What is hydrogen atomic structure?
It has 1 electron revolving around 1 proton in the 1s orbital.It has 1 proton and 1 electron revolving in the 1s orbital
Number of electrons in the first orbital of the element hydrogen?
The first orbital of hydrogen, which is the 1s orbital, can hold a maximum of 2 electrons.
The major difference between a 1s orbital and a 2s orbital is that?
the 1s orbital is closer to the nucleus and has a lower energy level compared to the 2s orbital. Additionally, the 2s orbital has a slightly higher energy, larger size, and can hold more electrons than the 1s orbital.
How many orbitals are im the first energy level?
One only - 1s.
How many 1S orbitals are there in an atom?
An atom can have only one 1s orbital. This orbital can hold up to a maximum of 2 electrons.
