The edge length of a face centred cubic cell of an ionic substance is `508` pm .If the radius of the cation is 110 pm the radius of the anion is

The edge length of the face centred cubic cell of an ionic substance is 508 pm. If the radius of the cation is 110 pm, the radius of the anion is

The edge length of a face centred cubic cell of an ionic substance is 508pm. If the radius of the cation is 110pm, the radius of the anion is :

The edge length of face centred cubic cell of an ionic substance is 508pm. If the radius of cation is 110 pm, the radius of anion is :

The edge length of a face contact with each other ionic substance is 508 pm. If the radius of the cation is 110pm, the radius of the anion is:

The edge length of face - centred unit cubic unit cell is 508 pm .If the radius of the cation is 110 pm , the radius of the anion is _____.