Solid StateHard
Question
The correct statement(s) for the packing of identical spheres in two dimensions is/ are
Options
A.For square close packing, the coordination number is 4.
B.For HCP, the coordination number is 6.
C.There is only one void per sphere in both, square and HCP.
D.HCP is more efficiently packed than square close packing.
Solution
There are the voids per sphere in hexagonal close packing
Create a free account to view solution
View Solution FreeMore Solid State Questions
The radius of Ag+ ion is 126 pm and that of I- ion is 216 pm. The co-ordination number of Ag+ ion is....A transition metal M can exist in two oxidation states +2 and +3. It forms an oxide whose experimental formula is given ...The number of carbon atoms per unit cell of diamond unit cell is :-...In a CCP lattice of X and Y, X atoms are present at the corners while Y atoms are at face centers.Then the formula of th...Consider a cube containing n unit cells of a cubic system. A plane ABCD obtained by joining the mid points of the edges ...