Metallic compounds are malleable. Which use of metallic bonds best represents this trait? A. Copper wires bring electricity to homes.
B. Coins are made out of copper or zinc.
C. Light bulbs feature metal coils on the bottom

Covalent bonds generally form when the bonded elements have a difference in electronegativity less than 1.5. subtract the electronegativities for the following pairs of elements and predict whether they form a covalent bond. electronegativity difference of c and c: ionic covalent electronegativity difference of mg and cl: ionic covalent