0
What else can I help you with?
Which sublevel contains valence electrons in an atom of magnesium?
In an atom of magnesium, the valence electrons are found in the 3s sublevel. Magnesium has an atomic number of 12, which means it has two electrons in the 1s sublevel, two in the 2s, and eight in the 2p, leaving two electrons in the 3s sublevel as its valence electrons.
Which sub levels contain valence electrons in an atom of argon?
In an atom of argon (atomic number 18), the valence electrons are found in the 3s and 3p sublevels. Specifically, argon has a complete outer shell with the electron configuration of 1s² 2s² 2p⁶ 3s² 3p⁶. Therefore, the valence electrons are the two electrons in the 3s sublevel and the six electrons in the 3p sublevel, totaling eight valence electrons.
How many total orbital are within the 2s and 2p sublevel of the second energy level?
4 (apex lol)
An electron in the second main energy level and the second sublevel is described by the symbols?
The electron in the second main energy level and second sublevel is described by the quantum numbers n=2 (main energy level) and l=1 (sublevel), which corresponds to the p orbital. The set of quantum numbers for this electron is 2p.
How many electrons would be in the outer valence ring of an atom of Aluminum?
3. (2 (1s), 2 (2s) 6 (2p), 2 (3s) 1 (3p))
How many electrons are in the 2p sublevel of fluorine?
Fluorine is the group 17, period 2, halogen. Thus, its electron configuration is 1s2 2s2 2p5. So, as you can see, there are 5 electrons is fluorine's 2p subshell.
How many electrons are in the 2p sublevel of carbon?
Carbon is the group 14, period 2 chemical element. Its electron configuration is 1s2 2s2 2p2. Thus, carbon has 2 electrons in its 2p subshell.
Which element has a single electron in the 2p sublevel?
The element that has a single electron in the 2p sublevel is boron. The electron configuration of Boron is 1s22s22p1.
What is the maximum number of electrons that can occupy the 2p sublevel?
The maximum number of electrons in the 2p sublevel is 6. The p sublevel has three orbitals, each of which can take two electrons.
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 is the total number of electrons in the 2p sublevel of a chlorine atom in the ground state?
There are a total of 6 electrons in the 2p sublevel of a chlorine atom in the ground state. This is because the 2p sublevel can hold a maximum of 6 electrons, with each p orbital capable of holding up to 2 electrons.
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.
How many 2p orbitals are there and what is the number of electrons they can hold?
There are three 2p orbitals and each can hold a maximum of two electrons with opposite spins, for a total of 6 electrons. This is true of the p sublevel in any energy level, except for the first energy level, which does not have a p sublevel.
Which sublevel contain valence electrons in an atom of nitrogen?
Levels 2p and 2s.
In the notation 2p4 what does 4 refer to?
It refers to numbers of electrons in the 2p sublevel.
How many electrons are in the highest occupied energy level of a nitrogen atom?
There are 5 electrons in the highest occupied energy level of a nitrogen atom, since nitrogen has an electron configuration of 1s2 2s2 2p3. The 2p sublevel can hold a maximum of 6 electrons, but nitrogen only has 3 in its 2p sublevel.
How many energy sublevels are in second energy level?
There are two energy sublevels in the second energy level - the s sublevel and the p sublevel. The s sublevel can hold a maximum of 2 electrons, while the p sublevel can hold a maximum of 6 electrons.
