contestada

which pair of elements form an ionic bond with each other?

1) KCI
2) ICI
3)PCI
4) HCI

Respuesta :

Wxlf
1) KCl 
Potassium Chloride is an ionic bond because it exists between a metal and a nonmetal. The Potassium ion is a cation, carrying a +1 charge; the Chlorine is an anion, carrying a -1 charge. 
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