Q21 / 160 · TS EAMCET 2025 (02 May Shift 2) · Chemistry

A solid contains elements A and B. Anions of B form ccp lattice. Cations of A occupy $50 \%$ of octahedral voids and $50 \%$ of tetrahedral voids. What is the molecular formula of the solid?

A
$\mathrm{AB}_3$
Correct answer
B
$\mathrm{A}_3 \mathrm{~B}_2$
C
$\mathrm{A}_2 \mathrm{~B}_3$
D
$\mathrm{AB}$

Hence, the correct answer is option: 'B'.

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