.
A bond between two metals.
A sigma bond.
A pi bond.
All of the above.
The protons of the atoms join together to form a mega-atom.
The sharing of electrons due to the serperate attractions between atoms.
Nothing important.
When a monkey eats a banana.
When to sigma college fraternities join together.
When two atoms orbitals begin to overlap and the bonds are above or below the nuclei.
When two atoms orbitals begin to overlap and the bond is in between the nuclei.
When a pie cutter cuts a slice of pie.
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Here's an interesting quiz for you.