0
What else can I help you with?
How many valence electrons in arsenide ion?
Arsenide ion has 3 valence electrons. Arsenic, the element from which arsenide ion is derived, is in group 15 of the periodic table, so it has 5 valence electrons. When it forms an ion with a charge of -3, it gains 3 electrons to achieve a full octet.
The ion ICl4- has how many valence electrons?
if you are asking about ICl4- ion then there are 28 valence electrons and 8 binding ones.total of 36 electrons
How many valence electrons are in a chlorine atom and a chloride ion?
A chlorine atom has 7 valence electrons, as it is in group 17 of the periodic table. A chloride ion has 8 valence electrons, as it gains an additional electron to achieve a full octet and a stable electron configuration.
How many valence electrons do halogens gave?
Halides have 7 valence electrons, but the halide ion, haven gained an electron has 8 valence electrons
How many valence electrons are there in the sulfite ion?
The sulfite ion (SO3^2-) has 18 valence electrons. There are six valence electrons from the sulfur atom (Group 16, 6 valence electrons) and four valence electrons from each of the three oxygen atoms (Group 16, 6 valence electrons each).
How many valence electrons are in the polyatomic ion HPO4 -2?
Hydrogen has 1 valence electron, phosphorus has 5 valence electrons, and oxygen has 6 valence electrons. So, if you totaled all of the valence electrons in the ion HPO42- you'd get 1 + 5 + 6 X 4 + 2 = 32. However, you should realize that the term "valence electron" really only applies to individual atoms, not compounds. The only electrons one would concern themselves with in the HPO42- ion are the 2 that make it an ion.
How many valence electrons does a Chlorite ion have?
ClO2− = 7+6(2)+1=20-------------------------------------------------------------Cl= in group 7A=7O= in group 6A=6---------------------------------------------------------------Add +1 = because we have one (-) negative charge.
How many pairs of valence electrons exist on a I ion?
A I ion, specifically iodide (I⁻), has a total of 8 valence electrons. In its neutral state, iodine has 7 valence electrons, but it gains one additional electron when it forms an ion, resulting in 8. Since each pair of valence electrons consists of 2 electrons, there are 4 pairs of valence electrons in an iodide ion.
How many valence electrons does cl- have?
Cl- has 8 valence electrons. This is because chlorine, in its neutral state, has 7 valence electrons (group 17), and the -1 charge of the chloride ion indicates the addition of an extra electron.
Why is o6 a helium like ion?
Helium has two valence electrons. O6+ ion (a hypothetical ion) will also have 2 valence electrons.
The outermost electrons in an atoms electron cloud are called?
an ion
How many valence electrons are in aluminum?
Alkaline earth metals are group 2 elements and have 2 valence electrons.
