0
What else can I help you with?
How is the reactivity of elements related to valence electrons in atoms?
Valance electrons means that the element has not reached the octet configuration and is therefore reactive the reactivity depends on the no. of valance electrons the more valance electrons the more unstable the atom is and the more reactive it is.The gasses like helium neon xenon are all inert which means they have an octet configuration and have no delocalised or valance electrons.
Where are the valance electrons located in the electron configuration?
depending the types of metal or non-metal in periodic table.
What element has Five shells and 17 valance electrons?
Element 17's valence electron configuration is 3s23p5.
How many electrons do group 1 have in there oter shell?
Group I A elements have 1 valance electron.
How many valance electrons are present in silicon?
4 electrons in the outer shell 2-8-4 electron configuration :D
How do the valence electrons configurations of the alkali metals compare with each other?
The valance electron configuration is the same in each at ns1 where n = the period number.
How many valance electrons are there in Fr plus?
Fr is in the 1st period. It removes an electron to get noble gas configuration. Fr+ does not have valence electrons.Francium has 1 electron in its outermost energy level. It donates its outermost electron to stabilize its electron configuration. Francium(I) has no valence electrons.
Is chlorine an electron doner or an acceptor?
Chlorine has 7 valance electrons so the easiest way for it to fill it's valance shell and have an octet is to be an electron acceptor; an anion.
How many valance electrons does bromine need to have a full valance shell?
it only needs 1 more valence electron. it has seven and wants eight like all ofthe other elements.
What is the valence electron configuration of each element in group 1?
All elements in group 1 have 1 valence electron.
What is the outer electron configuration for zinc?
Valence electron configuration of zinc, abbreviated. [Ar] 4s2 3d10 Zinc's oxidation state is 2, so that 4s2 represents the valance electrons though they are at a lower energy level and the 3d10 gives you the full outer electron configuration.
What are the two elements that make up the ionic compound LiBr?
The ionic compound LiBr is composed of the elements lithium (Li) and bromine (Br). Lithium is a metal that donates one electron, while bromine is a nonmetal that accepts one electron to achieve a stable electron configuration.
