
Interpretation:
To determine the
Concept introduction:
There are two types of the cubic lattice of
If one constituent particles lie at the centre of each face and the particles lying at the centre is known as a face-centred cubic lattice.
The density of unit-cell is expressed as,
Here,
The density of unit cell is denoted by
The number of atoms is denoted by
The molar mass of each atom in the unit-cell is denoted by
The Avogadro number is denoted by
The bond-length is denoted by
Bond length is the distance between the nuclei in a bond and it is related to the sum of the covalent radii at the bonded atoms.

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Chapter 21 Solutions
CHEMISTRY+CHEM...HYBRID ED.(LL)>CUSTOM<
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