Solid State Tes...

Diamond shows ___________ lusture.

Which of the following compounds would be a white, crystalline solid?

The space lattice of diamond is:

Identify the system of crystal structure, if a = b $$\neq$$ c and $$\alpha = \beta = 90^{\circ}$$ and $$\gamma = 120^{\circ}$$

The edge length of the NaCl unit cell is if radius of $$Na^+$$ is 97 pm and radius of it is 181 pm :

Solids with regular pattern are called______and irregular pattern are called_______.

Total number of layer between a distance of $$14R \sqrt { \frac { 2 }{ 3 }  } $$ in help unit cell ?

Empty space in ccp lattice is

Packing fraction in a body-centred cubic cell of crystals is  

Lattice energy is defined as the energy released when 1 mol of an ionic solid is formed from its ions in the gaseous phase. From the following given compounds, the lattice energy is maximum for (compare the only magnitude)