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What element completes the 7s sublevel?
The element that completes the 7s sublevel is radium, with the electron configuration 7s2.
Which sublevels contain valence electrons in an atom of nitrogen (N)?
The valence electrons in an atom of nitrogen (N) are found in the 2s and 2p sublevels. There are a total of 5 valence electrons in nitrogen, with 2 in the 2s sublevel and 3 in the 2p sublevel.
What is the maximum number of electrons that can go into each of the following sublevels 2s?
The 2s sublevel can hold a maximum of 2 electrons.
All of the elements in period 3 have a total of 2 electrons in the?
This statement is incorrect. In period 3 of the periodic table, elements have a varying number of electrons in their outermost energy level, ranging from 1 to 8 electrons.
Which element completes the 3p sublevel?
The 3p sublevel is completed by the noble gas element Argon (Ar) which has 18 electrons in total.
What element completes the 2p sublevel?
The 2p sublevel is completed with six electrons and is found in elements from carbon (C) onwards. The seventh element, nitrogen (N), is the element that completes the 2p sublevel.
What element completes the 4s sublevel?
The element that completes the 4s sublevel is calcium (Ca). It has the atomic number 20, which means it has 20 electrons. The electron configuration of calcium is (1s^2 2s^2 2p^6 3s^2 3p^6 4s^2), indicating that the 4s sublevel is filled after the 3p sublevel.
What chemical completes the 4s sublevel?
The 4s sublevel is completed by the element calcium, which has an atomic number of 20. In the electron configuration of calcium, the 4s sublevel is filled after the 3p sublevel, resulting in the configuration of 1s² 2s² 2p⁶ 3s² 3p⁶ 4s². Therefore, the completion of the 4s sublevel occurs when two electrons occupy it.
What element completes the 7s sublevel?
The element that completes the 7s sublevel is radium, with the electron configuration 7s2.
Has one electron in the 2s sublevel?
hydrogen
Which sublevels contain valence electrons in an atom of nitrogen (N)?
The valence electrons in an atom of nitrogen (N) are found in the 2s and 2p sublevels. There are a total of 5 valence electrons in nitrogen, with 2 in the 2s sublevel and 3 in the 2p sublevel.
What is the maximum number of electrons that can go into sublevel 2s?
The maximum number of electrons in any s sublevel is 2, irrespective of what the principal quantum number, i.e., the number before the s in an electron configuration, may be.
Which sublevel contain valence electrons in an atom of nitrogen?
Levels 2p and 2s.
What is the maximum number of electrons that can go into each of the following sublevels 2s?
The 2s sublevel can hold a maximum of 2 electrons.
All of the elements in period 3 have a total of 2 electrons in the?
This statement is incorrect. In period 3 of the periodic table, elements have a varying number of electrons in their outermost energy level, ranging from 1 to 8 electrons.
What is the sublevel of al?
The sublevel of aluminum (Al), which has an atomic number of 13, is 3p. In its electron configuration, aluminum has the arrangement of electrons as 1s² 2s² 2p⁶ 3s² 3p¹, indicating that the outermost electrons are located in the 3p sublevel.
Which element completes the 3p sublevel?
The 3p sublevel is completed by the noble gas element Argon (Ar) which has 18 electrons in total.
