Space lattice of `CaF_(2)` is

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) ?

A saturated solution of CaF_(2) is found to contain 2 xx 10^(-4) M of F^(-) ions. K_(sp) of CaF_(2) is:

A space lattice of a crystal has alternate positive and negative ion in the lattice. Comment.

The value of K_(sp) for CaF_(2) is 1.7 xx 10^(-10) . If the concentration of NaF is 0.1 M then new solubility of CaF_(2) is

The value of K_(sp) for CaF_(2) is 1.7 xx 10^(-10) . If the concentration of NaF is 0.1 M then new solubility of CaF_(2) is

Ca^(2+)andF^(-) are located in CaF_(2) crystal, respectively at face-centred cubic lattice points and in-

A : The co - ordination number of CaF_(2) is 8 : 4. R : Ca^(2+) ions occupy ccp lattice while F^(-) ions occupy 50% octahedral voids and 50% tetrachedral voids.

A : The co - ordination number of CaF_(2) is 8 : 4. R : Ca^(2+) ions occupy ccp lattice while F^(-) ions occupy 50% octahedral voids and 50% tetrachedral voids.