If an atom is present in the centre of the cube, the participation of that atom per unit cell is:

A cubic solid has two different atoms P & Q. Atoms P are present at comers and Q at the centre of the cube. What is the formal of unit cell ?

A cubic solid has two different atoms P & Q. Atoms P are present at comers and Q at the centre of the cube. What is the formal of unit cell ?

How many atoms are present in body centred unit cubic cell ?

A crystalline solid has simple cubic structure in which P atoms are present at the corners, Q atoms are present at the edge centres and R atoms are present at the centre of the unit cell. What is the formula of the compound?

When atoms are placed at the corners of all 12 edges of a cube, the number of atoms present per unit cell is :

What is the contribution of the atom present at edge centre of the unit cell ?

A solid has a structure in which W atoms are present at the corners of the cubic unit cell, O atoms are located at the cube edges and Na atoms are present at cube centres. What is the formula of the compound?