In case of a cubic system, the number of types of space lattices are

The number of types of spaces lattices possible in a crystal are……………….. .

The fourteen types of space lattices are collectively called …….

In a face centred cubic lattice the number of nearest neighbours for a given lattice point are:

In a face centred cubic lattice the number of nearest neighbours for a given lattice point are:

In a face centred cubic lattice the number of nearest neighbours for a given lattice point are:

What is the percentage efficiency of packing in case of simple cubic lattice and body centred cubic lattice ?

What is the co-ordination number of an atom in each of the following types of cubic lattices ? (a) Primitive (b) Body centred.

Name the types of lattice in a cubic crystal.