3
QuizMultiple Choice

Metallic Bonding

Question 3 • Chemistry 1A - Mr. Kaan

Which statement is true when a crystal is formed from many metal atoms?

Answer
A
There are no bands being formed.
B
There are many molecular orbitals.
C
There are only unshared atomic orbitals.
D
There are many electrons lost to other atoms.

Explanation

When many metal atoms come together, their atomic orbitals overlap and combine into a very large number of closely spaced molecular orbitals, which form energy bands. So “There are many molecular orbitals” is true; the orbitals are not all unshared, and metal atoms do not simply lose many electrons to other atoms.

AI-written and checked against the verified answer.

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