Consider the following statements.
(i) Crystalline solids have irregular shape
(ii) Generally crystalline solids are anisotropic in nature
(iii) Heat of fusion of crystalline solids are not definite
Which of the above statements is / are correct?
(a) (i) & (iii)
(b) (i) only
(c) (iii) only
(d) (ii) only
