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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 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.
Which element completes the 3p sublevel?
The 3p sublevel is completed by the noble gas element Argon (Ar) which has 18 electrons in total.
Which energy sublevel is being filled by the elements Rb to Sr?
The energy sublevel being filled by the elements Rb (rubidium) to Sr (strontium) is the 5s sublevel. These elements are in the fifth period of the periodic table, and in period 5, the s sublevel starts to fill up with electrons.
Which elements have 2 electrons in the 4s sublevel?
The elements that have 2 electrons in the 4s sublevel are calcium (Ca) and scandium (Sc).
Which energy sublevel is being filled by the elements Ce to Lu?
The energy sublevel being filled by the elements Ce to Lu is the 4f sublevel. These elements are part of the lanthanide series and have their outermost electrons entering the 4f orbital.
