Engineering Board Exam Reviewer · Chemistry · easy

Metallic bonding is best described as:

1. Transfer of electrons between metal atoms
2. Sharing of localized electron pairs
3. Attraction between permanent dipoles
4. Positive metal ions in a 'sea' of delocalized electrons

Answer

D. Positive metal ions in a 'sea' of delocalized electrons

Solution

Delocalized electrons explain electrical and thermal conductivity of metals.

More Chemistry questions

1. A covalent bond in which both shared electrons come from the same atom is called a:
2. A bond formed by the transfer of electrons from one atom to another is a/an:
3. The chemical symbol for potassium is:
4. The chemical symbol for iron is:
5. The chemical symbol for sodium is:
6. The most abundant gas in the Earth's atmosphere is:
7. The ability of an atom in a molecule to attract shared electrons to itself is called:
8. Across a period from left to right, ionization energy generally:
9. Down a group, atomic radius generally:
10. The most electronegative element is:

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