Solid State Tes...

Choose the correct statement about the given figures.

Which is the effect represented by the given figure?

Amorphous solids are:

The crystal system of a compound with unit cell parameters,
$$a = 0.328 \,nm, b = 0.328 \,nm, c = 0.527 \,nm$$ and $$\alpha = \beta = \gamma = 90^\circ$$ is :

The body centered cubic cell of chromium has a length of $$0.288 \,nm.$$ Calculate the density of chromium $$(g / cm^3)$$ : (Atomic weight : $$Cr = 52.0$$)

Dopping of $$AgCl$$ crystals with $$CdCl_{2}$$ results in:

Structure shown here represents :

The radius of a divalent cation $$A^{2+}$$ is $$94 \,pm$$ and that of a divalent anion $$B^{2-}$$ is $$146 \,pm$$. The compound $$AB$$ has a/an :

The fraction of volume occupied by atoms in a face centered cubic unit cell is :