The crystal structure of most of the common metals is_____________________?
Correct answer: B. Cubic
- A. Orthorhombic
- B. Cubic
- C. Hexagonal
- D. None of these
Explanation
Most commonly used metals crystallise in cubic forms, mainly body-centred cubic or face-centred cubic structures. Hexagonal close-packed metals are also important, but they are not the dominant group intended by this question.
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