This attraction pulls the atoms together and the electrons are shared by both atoms. The atoms form a double bond because there is a strong enough attraction in both directions and room for the ...

Yet even this friendly fellow has its limits. Take Bredt's rule for instance, which says stable two-laned connections known as covalent double bonds won't form adjacent to any V-shaped bridges ...

TULELA: A double covalent bond is formed since two pairs of electrons are shared between the same two oxygen atoms. SUNAYANA: If we choose some more examples, we’ll see that covalent bonds are ...