Potassium hexachloroplatinate $(K_2PtCl_6)$ adopts an antifluorite crystal structure. The corners and face centers of the cubic unit cell are occupied by :-
- A$Cl^{-}$ ions
- B$K^{+}$ ions
- C$Pt^{4+}$ ions
- D$(PtCl_6)^{2-}$ ions
Explore More
Similar Questions
In a cubic close-packed $(ccp)$ structure,if there are $N$ spheres,what is the number of octahedral voids?
Easy
View Solution$A$ compound is formed by $X$ and $Y$ elements. Atoms of $Y$ (anions) form $hcp$ lattice. Atoms of $X$ (cations) are in some octahedral holes. The formula of the compound is $XY_3$. What is the fraction of octahedral holes unoccupied by $X$?
In a face-centered cubic $(FCC)$ structure,the fraction of the total volume occupied by atoms is .... ($a =$ edge length)
Difficult
View SolutionThe limiting radius ratio for a tetrahedral void is:
Medium
View SolutionWhich of the following metals crystallizes in a cubic closest packing $(CCP)$ structure?
Difficult
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo