In chromium (III) Chloride, CrCl_(3) , Chloride ions have cubic close packed arrangement and Cr (III) ions are presnent in the octahedral holes. What fraction of the octahedral holes is occupied ? What fraction of totalnumber of holes is occupied ?

In chromium (III) Chloride, CrCl_(3) , Chloride ions have cubic close

1.	In chromium (III) Chloride, CrCl_(3) , Chloride ions have cubic close packed arrangement and Cr (III) ions are presnent in the octahedral holes. What fraction of the octahedral holes is occupied ? What fraction of totalnumber of holes is occupied ?
Answer» <P> ANSWER :`Q_(4) P_(3)`