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Selenium

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Brad Massender

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3y ago

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Related Questions

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. :)


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 can you tell from an element's number of valence elns whether the element is more likely to form a caor an anion?

If an element has less than four valence electrons, it will tend to lose its valence electrons and form cations. If an element has more than four valence electrons, it will tend to gain electrons and form anions. An element that has four valence electrons will tend to form covalent bonds rather than ionic bonds.


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.


What is the configuration for germanium?

1s2 2s2 2p6 3s2 3p6 4s2 3d8 5s2 4p2 Edit by Dr.J. How can this have 5s2 electrons? This configuration is incorrect. Germanium is a p-block element and so has 4p valence electrons, not 5s.