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Element 17's valence electron configuration is 3s23p5.
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How many valance electrons are in an atom of phosphours?
there are 5 valence electrons in a Phosphorus element!
How many valence electron does Sr have?
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
How many electron clouds does element technetium have?
Technetium has 43 electrons placed on five electron shells.
What are all five parts of an atom?
Protons, neutrons, nucleus, electrons, electron shells.
How many number of valance electrons in beryllium?
I might be wrong but: I know that beryllium has two electrons total and the first ring can only fit two electrons so the number of valance electrons is most likely two. Please correct me if I'm wrong.
How many valance electrons are in an atom of phosphours?
there are 5 valence electrons in a Phosphorus element!
How many valence electron does Sr have?
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
How many electrons does Arsenic have in it's outer shell?
a lot
How many electron clouds does element technetium have?
Technetium has 43 electrons placed on five electron shells.
How many shells are there in Nitrogen?
there are two shells of electrons in the nitrogen atom that actually have electrons in them, nitrogen has two electrons in the first shell, the S orbital, and five in the outer shell, the P orbital. this causes nitrogen to have a valence shell with five electrons.
How many shells have an atom?
It depends on the atomic number. If the atomic number is 5 it has five protons neutrons and electrons. The electrons make up the shells so the first shell is two electrons then the second 8 but there is only five so its an unstable atom.
What is the number of valence electrons the element boron?
Boron has 3 valence electrons out of five total electrons.
How many number of valance electrons in beryllium?
I might be wrong but: I know that beryllium has two electrons total and the first ring can only fit two electrons so the number of valance electrons is most likely two. Please correct me if I'm wrong.
What are all five parts of an atom?
Protons, neutrons, nucleus, electrons, electron shells.
Why do materials have electric resistance?
Covalent bonds, free electrons, etc. Materials with strong covalent bonds do not readily share electrons and thus have very little electron movement or resistance. We need, to our understanding, electron movement in order to conduct electricity effectively at normal temperatures. We aren't talking superconductors here. Free electrons in a material such as copper allow a low resistance to electrical flow. There is also a consideration as to the number of shells of an element and the resultant attraction between the nucleus and the electrons in the outer shell, i.e., the more electrons an element has the more shells and the further away those free electrons are from the nucleus. Copper and iron have four shells with one electron in the outer shell...good. Silver has five shells with one electron in the outer shell...better. Gold and platinum have six shells with one electron in the outer shell...best. Tungsten has six shells, two electrons in the outershell...notable resistance. Lead has six shells, but four electrons in the outer shell...getting more resistive. There are many other examples for each type of metal.
How many valance elctrons does phosphorus have?
This is a chemical element. You can find the how many electron in a single atom by using a Periodic Table.
An element with five or more electrons in the outer energy level?
pooop
