JEE Main Chemistry question
Not in JEE Main or NEET syllabus
Lithium metal crystallises in a body centred cubic crystal. If the length of the side of the unit cell of lithium is 351 pm, the atomic radius of the lithium will be:
Answer: (C)
Solution
For a bcc lattice, pm. This does not match 300.5, 240.8 or 75.5 pm,
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