If in a solid AB of NaCl type radius of cation `A^(+)` is 50 pm ,then the maximum radius of anion `B^(-)` will be

A solid AB has the NaCl structure. If radius of the radius of the cation A^(+) is 120 pm, calculate the maximum value of the radius of anion B^(-) .

A solid AB has NaCl structure. If the radius of the cation A is 100 pm, what is the radius of anion B ?

A solid AB has NaCl structure. If the radius of cation A^(+) is 170 pm, calculate the maximum possible radius of the anion.

A solid compound XY has NaCl structure. If the radius of the cation is 100 pm, the radius of the anion (Y^(-)) will be