MEDIUM
12th Bihar Board
IMPORTANT
Earn 100

In which of the following pairs of structures, tetrahedral as well octahedral voids are found respectively?

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Chapter-Wise 3D Chemistry Videos from Embibe Experts EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY

Hexagonal Close Packing in 2D and 3D
05 min 29 sec

Hexagonal Close Packing in 2D and 3D

When the rows of spheres are stacked over each other, a 2D closed packed structure is produced. Let’s see how the stacking is done to produce a hexagonal clo...
Voids in Crystal Lattices
05 min 25 sec

Voids in Crystal Lattices

None of the close packing techniques has 100% efficiency. There is always some space in the lattice that is not occupied by any particle. These empty spaces...
Packing Fraction In SC and BCC Unit Cells
06 min 32 sec

Packing Fraction In SC and BCC Unit Cells

The video explains the concept of packing efficiency of a cubic unit cell and how it can be calculated in a simple cubic and body-centred cubic unit cell. Le...