This question doesn't make sense. For a bond to form, you must have a compound such as NaCl. To determine the number of bonds, the Lewis structure must be drawn. It is a single bond, so that means that the bond type is a sigma bond.
A second opinion:
The questioner may be asking about the bonding in sodium metal. The bonding in metals is, not surprisingly, referred to as metallic bonding. The "free" electrons are delocalized and can move easily through the metal, allowing for electrical and heat conduction.
Sodium citrate forms an ionic bond where the sodium cation donates an electron to the citrate anion, resulting in an electrostatic attraction between the two oppositely charged ions.
ionic bonds :)
An ionic bond will form between sodium and phosphorus. Sodium will donate an electron to phosphorus, leading to the formation of oppositely charged ions that are attracted to each other.
Since Sodium is metal and Nitrogen is Non-Metal, hence Metal and Non-Metal bond will form an Ionic Bond
Ionic bonds hold sodium atoms together. Sodium atoms lose an electron to achieve a stable electron configuration, forming positively charged sodium ions. These ions are then attracted to negatively charged ions from other elements to form a bond.
covalent bond
It is an ionic compound. The bond between sodium and Chlorine is an ionic bond.
Metallic
Sodium chloride has an ionic bond.
An ionic bond
Ionic bond
Sodium chloride is an ionic bond.
Sodium chloride has an ionic bond.
Sodium chloride has an ionic bond.
Sodium chloride has an ionic bond.
Ionic.
Sodium chloride has an ionic bond.