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In a compound atoms of element 'Y' form ...

In a compound atoms of element 'Y' form C.C.P. lattice and those of element 'X' occupy 2/3rd of tetrahedral voids. The formula of the compound will be

A

`X_(2)Y_(3)`

B

`X_(2)Y`

C

`X_(3)Y_(4)`

D

`X_(4)Y_(3)`

Text Solution

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The correct Answer is:
D
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AAKASH SERIES-SOLID STATE-OBJECTIVE EXERCISE -2
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  11. If the radius of K^(+) and F^(-) are 133 pm and 136 pm respectively, t...

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  12. A metal has bcc structure and the edge length of its unit cell is 3.04...

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  15. Solid AB has the NaCZ structure. Atom A occupy the corners of the cubi...

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  16. In a solid AB having the NaCZ structure. ‘A’ atoms occupy the corners ...

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  17. A Binary solid has rocksalt structure The edge length is 400 pm and th...

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  18. In a crystalline solid, anions B are arranged in ccp lattice and catio...

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  19. The percentage of void space of a metallic element crystallising in a ...

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  20. A compound contains elements X and Y. Y atoms form CCP lattice and ato...

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