What is the formula for packing efficiency?
- A$\frac{\text{Volume of unit cell}}{\text{Volume of atoms in unit cell}} \times 100$
- B$\frac{\text{Volume of atoms in unit cell}}{\text{Volume of unit cell}} \times 100$
- C$\frac{\text{Volume of unit cell}}{\text{Volume of atoms in unit cell}}$
- D$\frac{\text{Volume of atoms in unit cell}}{\text{Volume of unit cell}}$
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Similar Questions
In an $fcc$ crystal lattice,atoms $A$ are at the corners of the cube and atoms $B$ are at the face centers. If one atom is removed from one of the face centers,find the formula of the compound.
Medium
View SolutionThe compound forming $ccp$ structure contains $9.6 \times 10^{23}$ atoms. Find the number of tetrahedral voids formed in it.
The fraction of total volume occupied by the atoms present in a simple cubic unit cell is
DifficultAIPMT 2007
View SolutionWhich of the following statements is not correct?
Calculate the total volume occupied by all particles in a $fcc$ unit cell if the volume of unit cell is $5.2 \times 10^{-23} \ cm^3$.
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