The bond formed between the two is an Ionic bond. You can tell by using the difference in the elements electronegative, or just know the general trend that a metal and nonmetal form an ionic bond.
Na bound to Na is via a metallic bond.
An Ionic bond.
Ionic. Na+ and F-
An ionic bond between Na+ and Cl- ions.
Ionic bond between Na+ and HCO3- ion. Covalent bond between the atoms in HCO3- ion.
2Na+I2-->2NaI
na +i2
Na bound to Na is via a metallic bond.
ionic bond
An Ionic bond.
Ionic. Na+ and F-
2
An ionic bond between Na+ and Cl- ions.
Ionic bond between Na+ and HCO3- ion. Covalent bond between the atoms in HCO3- ion.
Ionic, sodium chloride is Na+ and Cl-
Balanced equation for Sodium and Chlorine is: 2Na + Cl2 --> 2NaCl
Ionic