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 crystlline on keeping for long time
C. Amorphous solids can be moulded by heating
D. they are aniotropic in a nature

Answer

D

Explanation

Amorphous solids are isotropic in nature because it has no long range order and any physical property will be same on all direction ,On all other hand , aniotopic nature is a characteristic teasture of crystalline solid .