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An element cannot have 4 electrons in the 2 s level. The s subshell can hold only TWO electrons. Carbon has 4 electrons in the 2p level, however, if that's what you meant.

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What element has 2 electrons in the 1s sub-level 2 electrons in the 2s sub-level and 2 electrons in the 2p sub-level?

The element with 2 electrons in the 1s sub-level, 2 electrons in the 2s sub-level, and 2 electrons in the 2p sub-level is carbon (Atomic number: 6).


How many electron orbitals calcium have?

Zero. Calcium has two electrons in its 4s sublevel, and none in the 3d sublevel. The 3d sublevel doesn't start filling until after the 4s sublevel is filled.


What is the chemical symbol that has 5 electrons in the 3p sublevel?

the total electron distribution in such an atom is 1s--2 2s--2 2p--6 3s--2 3p--5 so, total number of electrons comes out to be 17. so, the element is chlorine. symbol is Cl.


How many orbitals are in a 1s sublevel?

Sub level is also called orbital.It does not have any degenerate orbital.


What element has 4 electrons in the 3p sublevel?

To find the element with a 3p4 valence configuration, look in period 3 and group XVI, and that is ...S, sulfur.


If s and p sub levels of an atom of an element in period 3 are filled with electrons which orbitals are filled in this atom?

If the s and p sublevels are filled in an atom of an element in period 3, then the orbitals filled in this atom would be 1s, 2s, 2p, 3s, and 3p. Each s sublevel can hold a maximum of 2 electrons, while each p sublevel can hold a maximum of 6 electrons.


The element fluorine has 9 electrons which is the electron configuration for an atom of fluorine?

The electron configuration for fluorine is 1s^2 2s^2 2p^5, where the 1s level can hold up to 2 electrons, the 2s level can hold up to 2 electrons, and the 2p level can hold up to 6 electrons for a total of 10 electrons. Since fluorine has 9 electrons, its electron configuration fills the 1s and 2s levels completely, with 5 electrons in the 2p level.


Since the first energy level contains only the 1s sublevel the number of elements in this period is?

The first period in the periodic table contains two elements: hydrogen and helium. Hydrogen has one electron in its 1s orbital, while helium has two electrons in its 1s orbital.


Sublevel of atom?

The level of energy possessed by all electrons in one type of orbital. -APEX


What is the correct electron configuration for an element with 5 electrons in the third energy level?

1s^22s^22p^63s^23p^3


What is the correct notation for a sublevel within the first energy?

Energy sublevels are labeled using the following letters: s, p, d, f, g... Each sublevel has an odd number of orbitals.( You can also find out how many electrons an atom has by multiplying the orbital number by 2) Sublevel Orbitals # of e- S 1 (x2) 2 P 3 (x2) 6 D 5 (x2) 10 F 7 (x2) 14


What does the 1s mean?

The term "1s" typically refers to the orbital energy level in an atom. It represents the first energy level or shell where electrons are located. In the 1s orbital, electrons are closest to the nucleus and have the lowest energy.