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Brad Massender

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3y ago

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What element has four electrons in energy level n4?

The element with four electrons in energy level n=4 is zirconium (Zr), which has the atomic number 40. In its electron configuration, zirconium has two electrons in the 4s subshell and two in the 4p subshell, totaling four electrons in the n=4 energy level.


Which element has 3 electrons in the 4 p sublevel?

Phosphorus has 3 electrons in the 4p sublevel.


What element is a period 4 non metal with 3 electrons in the 4p sublevel?

Selenium or Se


What is the element in Period 4 that has two electrons in the p sublevel name?

The element in Period 4 that has two electrons in the p sublevel is germanium (Ge). It has the atomic number 32 and is located in group 14 of the periodic table. In its electron configuration, germanium has the outermost electrons in the 4s and 4p sublevels, with the 4p sublevel containing two electrons.


What element has four electrons?

It is Beryllium ,Be


What is the symbol of the element that has five valence electrons in the 4s and 4p sublevels?

Sc i believe is the one u trying to answer.. woop a 2nd chem question.. lucky i take chem haha :P


How many orbitals does the element germanium have?

apparently 8. according to another website. :)


What element is Ar4s23d104p4?

The electron configuration Ar4s²3d¹⁰4p⁴ corresponds to the element selenium (Se), which has an atomic number of 34. In this configuration, the "Ar" represents the electron configuration of argon, and the subsequent electrons fill the 4s, 3d, and 4p orbitals. Selenium is a nonmetal and is part of group 16 in the periodic table.


Which is better TPN or 4P MCB?

TPN is same as 4P MCB TPN means Three Pole and Neutral - four pole MCB. 4P is four pole MCB


In a bromine atom which atomic orbitals contain the valence electrons?

* Ground state electron configuration:[Ar].3d10.4s2.4p6 so...4s and 4p


What has 4 electrons and is in period 2 of the periodic table?

it is the very common atom Carbon. --- The element could be carbon, if the four electrons are in the valence shell. However, if it is total of four electrons, then the element will be beryllium


How many shells and valence electrons does krypton have?

Krypton has four electron shells and a total of 8 valence electrons. The electron configuration of krypton is [Ar] 3d¹⁰ 4s² 4p⁶, indicating that the outermost shell (n=4) contains 8 electrons in the 4s and 4p orbitals. This full outer shell makes krypton a noble gas, contributing to its chemical stability.