Home
Class 11
CHEMISTRY
In a crystalline solid, having formula A...

In a crystalline solid, having formula `AB_(2)O_(4)` oxide ions are arranged in cubic close packed lattice while cations A are present in tetrahedral voids and cations B are present in octahedral voids.
(a) What percentage of the tetrahedral voids is occupied by A?
(b) What percentage of the octahedral voids is occupied by B ?

Text Solution

Verified by Experts

The correct Answer is:
`50 = (100 - 50)`
Promotional Banner

Topper's Solved these Questions

  • SOLID STATE

    RESONANCE|Exercise Exercise -2 (Part-III)|12 Videos

  • SOLID STATE

    RESONANCE|Exercise Exercise -2 (Part-IV Comprehension)|10 Videos

  • SOLID STATE

    RESONANCE|Exercise Exercise -2 (Part-I)|19 Videos

  • S BLOCK ELEMENTS

    RESONANCE|Exercise INORGANIC CHEMISTRY(s-Block Elements)|36 Videos

  • STRUCTURAL IDENTIFICATION & PRACTICAL ORGANIC CHEMISTRY

    RESONANCE|Exercise Section -B|18 Videos

Similar Questions

Explore conceptually related problems

In the mineral, spinel, having the formula MgAl_(2)O_(4) oxide ions ar arranged , in the cubic close packing, Mg^(2+) ions occupy the tetrahedrel voids while Al^(3+) ions occupy the octahedral voids. (i) What precnetage of tetrahedral voids is occupied by Mg^(2+) ions ? (ii) What precentage of octahedral voids is occupied by Al^(3+) ions ?

In a compound XY_(2) O_(4) , oxide ions are arranged in CCP and cations X are present in octahedral voids. Cations Y are equally distributed between octahedral and tetrahedral voids. The fraction of the octahedral voids occupied is :-

In a sodium chloride structure, the percentage of the octahedral voids occupied by cation is:

In Zinc blende , the percentage of tetrahedral voids occupied by Zn^(2+) ions is :

In a compound,oxide ions are arranged in cubic close packing arrangement. Cations A occupy one-sixth of the tetrahdral voids and cations B occupy one-third of the octahedral voids. The formula of the compound is

In a crystallizes solid, anions B are arranged in cubic close packing, cations A are equally distributed between octahedral and tetrahedral voids, what is the formula of the solid?

Atoms A present in ccp lattice atoms B occupied tetrahedral voids and atoms C present in octahderal voids. The formula of compound is

In chromium (III) chloride CeCl_(3) chloride ions have cubic close packed arrangement and Cr (III) ions present in the octahedral voids. What fraction of the octahedral void is occupied ? What fraction of the total number of voids is occupied?