(a) Based on the nature of intermolecular forces, classify the following solids : Benzene, Silver
(b) shows Frenkel defect while
does not. Give reason.
(c) What type of semiconductor is formed when is doped with
?
(a) Benzene - Molecular solid
silver - metallic solid
(b) shows Frenkel defect whereas
does not because
is smaller in size than
and hence has large difference in the size of ions (i.e, between
and
.)
(c) semiconductor is formed when
is doped with
.