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The electronic configuration of F is [He] 2s2 2p5. An F atom needs just one more electron in its 2p shell to form the stable noble gas configuration. In gaining a single electron an F atom incurs a -1 negative charge. Thus, the charge on F ion is -1. The chemical formula for the F ion is F-.
one negative
Wiki User
∙ 10y ago
Wiki User
∙ 12y agoZero. A compound will never have a net charge.
Wiki User
∙ 13y ago2+ or +2
Calcium is in group two, so therefore it looses its two valence electrons, and they are given to the fluorine atoms. The chemical equation for this compound is CaF2.
Wiki User
∙ 12y ago1-
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What is the name for MnF3?
manganese(III) flourideManganese(III) fluoride
What ionic compound is SrF2?
Strontium (II) difluoride
Is sodium flouride covalent or ionic?
The cation,Na +and the anion,F -form the ionic compound,NaF============sodium fluoride.
What is the net charge of the ionic compound calcium fluoride?
The net charge of an ionic compound is equivalent to zero.
What is the total charge of an ionic compound?
The net charge of any ionic compound is zero, in other words, ionic compounds are neutral.
Is calcuim sulphate an ionic compound?
Yes, CaSO4 is ionic
What is the name for MnF3?
manganese(III) flourideManganese(III) fluoride
What ionic compound is SrF2?
Strontium (II) difluoride
Is sodium flouride covalent or ionic?
The cation,Na +and the anion,F -form the ionic compound,NaF============sodium fluoride.
What is the net charge of the ionic compound fluoride?
The net charge of an ionic compound is equivalent to zero.
What is the net charge of the ionic compound calcium fluoride?
The net charge of an ionic compound is equivalent to zero.
What is the total charge of an ionic compound?
The net charge of any ionic compound is zero, in other words, ionic compounds are neutral.
What is the ionic compound with barium and sulfide?
BaS or Barium sulfide is the ionic compound. Ba has a charge of 2+ and S has a charge of 2- so when you combine them, they produce the neutral ionic compound BaS.
What is the ionic charge of carbonic acid?
Zero. A compound will never have a net ionic charge.
What happen when lithium is attracted to a fluoride ion?
The lithium ion will be stripped of its electron by the flouride ion, resulting in an ionic bond, where the lithium atom will have 0 valence electrons and the fluoride ion will have 8
Is magnesium flouride covalent or ionic?
Ionic
Is MgF an ionic compound or a covalent compound?
MgF2 Magnesium, an alkaline earth metal of 2+ ionic charge and two fluorine, a nonmetal, atoms of 1- charge each form a ionic bond
