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If barium has two valence electrons while chlorine has seven how many barium atoms are needed to form an ionic bond with chlorine?
Wiki User
∙ 12y ago
Two
Wiki User
∙ 14y ago
Linda Sierra
Wiki User
∙ 12y agoTwo atoms of chlorine are needed, one to accept each of the barium electrons in an ionic compound, barium chloride (BaCl2).
Wiki User
∙ 12y agoOnly one. It will form an ionic bond with two atoms of chlorine (barium chloride BaCl2).
Wiki User
∙ 7y agoIt will take TWO chlorine atoms to bond with ONE barium atom.
Ba^2+ + 2Cl^- ==> BaCl2
Wiki User
∙ 13y agoone
Anonymous
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If magnesium has two valence electrons while chlorine has seven how many chlorine atoms are needed to form an ionic bond with magnesium?
Two - MgCl2
If magnesium metal has two valence electrons while chlorine nonmetal has seven how many chlorine atoms are needed to form an ionic bond with magnesium?
Two
In the molecule chlorine makes five covalent bonds Therefore five of its seven valence electrons need to be unpaired How many degenerate orbitals are needed to contain seven electrons with five o?
6 degenerate orbitals allows for seven electrons, five of which are unpaired. ans is 6
If calcium has two valence electrons and fluorine has seven how many fluorine atoms are needed to form an ionic bond with calcium?
two
How many grams of barium chloride are needed to make 100 grams of barium sulfate?
89.3
If chlorine (nonmetal) has seven valence electrons while barium (metal) has two to donate how many chlorine atoms are needed to form an ionic bond with barium?
Two atoms of chlorine are needed, one to accept each of the barium electrons in an ionic compound, barium chloride (BaCl2).
If magnesiumh as two valence electrons while chlorine has seven how many chlorine atoms are needed to form an ionic bond with magnesium?
two
If magnesium has two valence electrons while chlorine has seven how many chlorine atoms are needed to form an ionic bond with magnesium?
Two - MgCl2
If magnesium metal has two valence electrons while chlorine nonmetal has seven how many chlorine atoms are needed to form an ionic bond with magnesium?
Two
If magnesium (metal) has two valence electrons while chlorine (nonmetal) has seven how many chlorine atoms needed to form an ionic bond with magnesium?
Two
If magnesium (metal) has two valence electrons while chlorine (nonmetal) has seven how many chlorine atoms are needed to form an ionic bond with magnesium?
Two
Elements in the same group have similar properties because they have the same?
the same number of electrons needed to fill their octet, the same number of valence electrons,
In the molecule chlorine makes five covalent bonds Therefore five of its seven valence electrons need to be unpaired How many degenerate orbitals are needed to contain seven electrons with five o?
6 degenerate orbitals allows for seven electrons, five of which are unpaired. ans is 6
How many electrons are needed to complete valence shell of fluorine atom?
One
How many degenerate orbitals are needed to contain seven electrons with five o?
There are 6 Chlorine has 7 valence electrons, and since 2 of them can occupy one s orbital, there needs to be 5 p orbitals for everything else. (5+1=6)
How many valence electron are needed for an atom to be stable?
It depends on the atom. List what element the atom is from.
What constitutes an electrons group?
lone pair of electrons & bonded pairs of electrons
