Chemistry
NULL
Medium
Question
When the atoms of third layer are arranged in such a way that they directly lie above the atoms of first layer then this arrangement is called_________________?
A
ABAB (hexagonal)
✓ Official correct answer
B
ABCABC (Cubic)
C
Orthor hombic
D
Rhombohedral
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A
ABAB (hexagonal)
No member explanations yet for this option.
B
ABCABC (Cubic)
No member explanations yet for this option.
C
Orthor hombic
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D
Rhombohedral
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Explanation
When the third layer of atoms lies directly above the first layer, this ABAB stacking pattern corresponds to hexagonal close packing.
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