Chemistry · 2014
JEE Main · 9 April 2014, Shift 1 · Q31
In a face centered cubic lattice atoms A are at the corner points and atoms B at the face centered points. If atom B is missing from one of the face…
In a face centered cubic lattice atoms A are at the corner points and atoms B at the face centered points. If atom B is missing from one of the face centered points, the formula of the ionic compound is :
Official answer
(4)
$\displaystyle \mathrm{A}_2 \mathrm{~B}_5$
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JEE Main 2014 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.