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Q. 16. A compound is formed by two elements M and N. The element N forms ccp and M atoms occupy 1/3 oftetrahedral voids. What is the formula of the compound?answrr fast plsss. No copying! |
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Answer» :Formula of the COMPOUND is Step-by-step explanation :Given that,ELEMENT N forms ccp arrangement.Atoms of element M occupy 1/3 of tetrahedral voids.Given that N forms ccp arrangement. Hence, it will have 4 atoms in a unit CELL.∴ Number of N atoms in unit cell = 4.Also, for each atom, there are two tetrahedral voids so that there are 8 tetrahedral voids PER unit cell.Then, according to the given data, No. of M atoms = ∴ Formula of the compound :- |
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