A compound is formed by two elements X and Y. Atoms of the element Y (as anions) make ccp and those of the element X (as cations) occupy all the octahedral voids. The formula of the compound is-
1. X2Y3
2. XY3
3. XY
4. X2Y
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyAtoms of element B form hcp lattice and those of the element A occupy 2/3rd of tetrahedral voids. The formula of the compound formed by the elements A and B is :
1. A2B3
2. A4B3
3. A4B
4. AB3
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology