in a piece of metal, what holds the atoms together?\no the positive charges of the nuclei and the localized…

in a piece of metal, what holds the atoms together?\no the positive charges of the nuclei and the localized electrons around them\no the negative charges of the nuclei and the localized electrons around them\no the positive charges of the nuclei and the negative charges of delocalized electrons\no the negative charges of the nuclei and the positive charges of delocalized electrons
Answer
Brief Explanations:
In metals, atoms are held together by metallic bonds. Metallic bonds are formed by the attraction between the positive - charged nuclei of metal atoms and the negatively - charged delocalized electrons that move freely throughout the metal lattice.
Answer:
the positive charges of the nuclei and the negative charges of delocalized electrons