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The electron configuration for an atom of fluorine is [He]2s2.2p5.

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Mossie Lueilwitz

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15y ago

1s22s22p6

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Fluorine: 1s2 2s2 2p5

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Q: The element fluorine has 9 electrons. Which is the electron configuration for an atom of fluorine?
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Related questions

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

The electron configuration for an atom of fluorine is [He]2s2.2p5.


To what element does the following electron configuration correspond 1s22s22p5?

There are a total of 9 electrons so that would be the element fluorine.


Which element has the electron configuration He2s2 2p5?

The answer is carbon


What is the electron configuration of Li and F?

The electron configuration is the number of electrons in each energy level of an element. The electron configuration of Li is, 1s2 2s1. The electron configuration of F is, 1s2 2s2 2p5.


What is the electron configuration of a element of 16 electrons?

The electron configuration of sulfur is [Ne) 3s2.3p4.


What is the most electronegative element and why?

Fluorine (F) is the most electronegative element because it has 5 electrons in it's 2p subshell. The optimal electron configuration of the 2p subshell has 6 electrons. Since F is close to this optimal configuration, electrons are highly attracted to the nucleus.


How is the electron configuration of Sulfur consistent with the formation of Na2S and SF6?

Sulfur has six valence electrons and can therefore attain an inert gas configuration in two different ways: by accepting two electrons to attain the electron configuration of argon or donating or sharing six electrons to attain the electron configuration of neon. In combination with the much less electronegative element sodium, sulfur accepts one electron from each of two sodium atoms to form the ionic compound Na2S, but in combination with the more electronegative element fluorine, sulfur shares its six valence electrons with each of six fluorine atoms to form six polar covalent bonds with fluorine.


What does electron configuration tell you about an element?

The electrons in an atom can tell you many things about the element such as: ~the atomic number ~number of valence electrons ~what column the element is in ex: Because if fluorine is element number 9 then there are 9 electrons.


What element has the ground-state electron configuration of Ar4s23d6?

The element with that electron configuration is Iron.


What element has an electron configuration of 1s2 2s2 2p6 3p23p3?

Phosphorus has the above electron configuration. It has 15 electrons and protons.


How many valence electrons does the element lawrencium?

Lawrencium is a trivalent chemical element.


Have two valence electrons and get to a stable electron configuration by using two electrons?

an element with 2 valence electrons can obtain a stable electron configuration by "kicking out" two electrons to have the same electron config as the noble gas in the previous period