Question

Please mark below all of the statments that correctly describe the physical properties of glass.
Glasses do not have slip systems.Glasses consist of both covalent and ionic bonding.Glasses are brittle at room temperature.Glasses are amorphous and have no long range symmetry.The volume of a sample of glass depends on its cooling rate.Glasses must consist of network formers and modifiers.

Answer 1

Glasses do not have slip systems
Glasses are brittle at room temperature Glasses are amorphous and have no long range symmetry
The volume of a sample of glass depends on its cooling rate

Answer 2

Glasses do not have slip systems

Glasses are brittle at room temperature

Glasses are amorphous and have no long range symmetry

The volume of a sample of glass depends on its cooling rate

Answer 3

YES