A) \[4.9\,\overset{\text{o}}{\mathop{\text{A}}}\,\]
B) \[4.3\,\overset{\text{o}}{\mathop{\text{A}}}\,\]
C) \[3.8\,\overset{\text{o}}{\mathop{\text{A}}}\,\]
D) \[3.4\,\overset{\text{o}}{\mathop{\text{A}}}\,\]
Correct Answer: B
Solution :
Key Idea: Diameter of an atom is defined as centre-to-centre distance between two atoms. The body, centered cubic structure of sodium is as shown:You need to login to perform this action.
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