Match the following:
1) 
i)FCC
2) 
ii) BCC
3) 
iii) Primitive
Match the following:
1) i)FCC
2) ii) BCC
3) iii) Primitive
The correct option is A 1-(ii), 2-(iii), 3-(i)
Here the types of unit cells are given using lattice points
Recall the types of unit cells.
Primitive Unit Cells:
When constituent particles are present only on the corner positions of a unit cell, it is called as primitive unit cell.
Centered Unit Cells:
Body-centered unit cells: Such a unit cell contains one constituent particle (atoms, molecule, or ion) at its body centre besides the ones that are at its corners.
Face-centered unit cells: Such a unit cell contains one constituent particle present at the centre of each face, besides the ones that are at its corners.
Therefore,
BCC (Particles on corner and at body-center)
Primitive (Particles on corners)
FCC (Particles on corners and at face centers)
1-(ii), 2-(iii), 3-(i)
Here the types of unit cells are given using lattice points
Recall the types of unit cells.
Primitive Unit Cells:
When constituent particles are present only on the corner positions of a unit cell, it is called as primitive unit cell.
Centered Unit Cells:
Body-centered unit cells: Such a unit cell contains one constituent particle (atoms, molecule, or ion) at its body centre besides the ones that are at its corners.
Face-centered unit cells: Such a unit cell contains one constituent particle present at the centre of each face, besides the ones that are at its corners.
Therefore,
BCC (Particles on corner and at body-center)
Primitive (Particles on corners)
FCC (Particles on corners and at face centers)
