Close Packing In Three Dimensions |Placing Of Third Layer|Number Of Voids|Question|Summary

Close Packing In Three Dimensions|Placing Of Third Layer|Number Of Voids|Questions|Summary

Close Packaging In Three Dimensions|Summary

Close Packaging In Three Dimensions|Summary

Close Packing|Summary

Calculation Of The Contribution Of Atoms Present At Different Lattice Sites|Calculation Of Number Of Atoms|Close Packed Structures|Close Packing in Two Dimensions|Close Packing in Three Dimensions|Summary

Mathc the type of packing given in Column I with the itmes given in Column II. Column -I (i) square close packing in two dimensions (ii) Hexagonal close packing in two dimensions (iii) Hexagonal close packing in three dimensions (iv) Cubic close packing in three dimensions Column -II (a) Triagnular voids (b) Pattern of spheres is reapted in every fourth layer (c) Coordination number -4 (d) Pattern of sphere is reapeated i alternate layers.

Packing in one dimension| Two dimension and three dimension

3D Close Packing || Formation OF Triangular void after Placing First (A) Layer || Formation OF Tv and Ov after Placing Second (B) Layer, ABAB.... || type OF Packing - HCP (Z,CN) || Packing Fraction OF Unit Cell || Volume OF Atoms and unit Cell