In fluorite structure `(CaF_2)`-

In flourite structure (CaF_2) -

In floorite structure (CaF_(2))

Which of the following is/are correct for fluorite structure (CaF_2) ?

Which of the following is/are correct for fluorite structure (CaF_2) ?

In fluorite structure of AB_2

In fluorite structure of AB_2

The lattice of CaF_(2) is called fluorite structure. SrCl_(2) has fluorite structure. Which of the following statements is true for SrCl_(2) ?

The lattice of CaF_(2) is called fluorite structure. SrCl_(2) has fluorite structure. Which of the following statements is true for SrCl_(2) ?

Statement-1: In fluorite structure, r^(+)/r^(-) gt 1 Statement-2: There are 4 unoccupied octahedral positions in a unit cell of CaF_2 Statement-3:There are 4 unoccupied tetrahedral positions in a unit cell of CaF_2 .

Statement-1: In fluorite structure, r^(+)/r^(-) gt 1 Statement-2: There are 4 unoccupied octahedral positions in a unit cell of CaF_2 Statement-3:There are 4 unoccupied tetrahedral positions in a unit cell of CaF_2 .