Question
Chemistry Question on The solid state
Which of the following statements is not true about amorphous solids?
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
They are anisotropic in nature
Explanation
Solution
Amorphous solids are isotropic in nature as it has no long range order and any physical property will be same on all direction. Whereas, anisotropic nature is a feature of crystalline solid