CaCl2
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Calcium Chloride
This is the chemical formula of sodium chloride.
Ionic: [NH4+][Cl-]
The chemical formula of calcium hydroxychloride is Ca(OH)Cl.
An ionic bond will form between calcium (Ca) and chlorine (Cl) to create calcium chloride. Calcium will donate two electrons to chlorine, forming Ca2+ and Cl- ions, which are attracted to each other by electrostatic forces to create a stable compound.
Calcium has a +2 oxidation number and chlorine has a -1 oxidation number. The Ca+2 and the Cl-1 will hook up in a one-to-two ratio, and you'll see CaCl2 as the molecular formula for calcium chloride.
The elements are sodium, Na, and chlorine, Cl. The bond is ionic. The ionic formula is Na+ Cl-
No, CaCl2 is formed by an ionic bond. Calcium (Ca) is a metal and chlorine (Cl) is a non-metal, so they form an ionic bond where electrons are transferred from the calcium to the chlorine atoms.
Ba2+ and Cl-.
The bond between Ca and Cl is considered ionic because calcium (Ca) has a tendency to lose two electrons, becoming a Ca2+ ion, while chlorine (Cl) has a tendency to gain one electron, becoming a Cl- ion. This results in an attraction between the oppositely charged ions, forming an ionic bond.
The net ionic equation for the given reaction is H+ (aq) + OH- (aq) → H2O (l)