If the lattice parameter for a crystalline structure is `3.6Å`, then the atomic radius is fcc crystals is

The lattice parameter (edgelength) for a body-centred cubic cell of atomic radius r ? is :

The lattice parameter for a body-centred cubic cell of atomic radius 'r' is

The lattice parameter for a simple cubic unit cell of atomic radius 'r' is

Number of atoms in FCC crystal is ____ .

The coordination number of an atom in a fcc crystal is.

The atomic radius of an ion which crystallizes in fcc structure is 9/7 Å. Calculate the lattice constant.

An element crystallises in fcc structure. If the atomic radius is 2.2 Å , what will be the edge length of the unit cell ?

In FCC lattice of NaCl structure, if the diameter of Na^(+) is x, and the radius of Cl^(-) is y, then the edge length of the crystal is :