Chemistry · 2013
JEE Main · 9 April 2013, Shift 1 · Q56
An element having an atomic radius of 0.14 nm crystallizes in an fcc unit cell. What is the length of a side of the cell?
An element having an atomic radius of $\displaystyle 0.14$ nm crystallizes in an fcc unit cell. What is the length of a side of the cell ?
Official answer
(4)
0.$\displaystyle 4$ nm
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JEE Main 2013 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.