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Because sodium ions have only one positive electric charge units, but sulfur ions have two negative electric charges each.
Example: potassium sulfide, K2SThis compound contain 2 potassium ions and 1 sulfide ion.
Na2S.
two potassium ions balance one sulfide ion. Potassium is K+, Sulfide is -2, so 2xK+ + 1x-2 = 0
As the name implies, So2 is comprised of two sodium atoms.
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The chemical formula of zinc sulfide is ZnS - one sulfur atom.
Because sodium ions have only one positive electric charge units, but sulfur ions have two negative electric charges each.
Example: potassium sulfide, K2SThis compound contain 2 potassium ions and 1 sulfide ion.
It is a bond between Sodium ions and Sulfide ions. Sodium Sulfide.
positively charged cations surround each chlorine ion the most closely
the best abswer is six
An iron ion and a sulfide ion have positive and negative charges respectively, and they attract each other. But having positive charges in both, iron ions do not attract with zinc ions.
calcium sulfide is ionic because it decociates into ions
negative
It is a Ionic bond between Sodium Ions and Sulfide Ions. The formula name is Sodium Sulfide.Na = sodiumS = sulfurSodium Sulfide?