Which of the following statement is not true about amorphous solids?

Options

A. On heating they may become crystalline at certain temperature.
B. They may become crystalline on keeping for long time.
C. Amorphous solids can be moulded by heating.
D. They are anisotropic in nature.

Answer

D

Explanation

Amorphous solids are isotropic in nature, i.e., there is no long-range order, and arrangement is irregular along all the directions