Which is an example of a covalent bond?

A. Calcium gives an electron to chlorine to form a stable bond

B. Ions in a bar of pure iron are surrounded by a large number of valence electrons

C. Silver ions are surrounded by a sea of valence electrons

D. Some electrons in carbon dioxide function as valence electrons in both carbon and oxygen

1 Answer

  • Anonymous
    8 years ago
    Favorite Answer




    Yep covalent

    answer D

    Source(s): Soc
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