Chemistry - Solid State Question with Solution | TestHub

In BCC structure atoms are present at each corner and at body centre of unit cell. $$\text{ No. of atoms per unit cell }(Z)=\underset{\text{coner atoms }}{\underbrace{8\times \frac{1}{8}}}+\underset{\text{centreatoms }}{\underbrace{1\times 1}}$$ $$=2$$