O₂

Elements

Glass

solid

Glass is a brittle, transparent substance formed from Sand fired at high temperatures.

Manufactured

Properties

6
Specific heat
0.84 DTU/g/°C
Thermal conductivity
1.11 DTU/m/s/°C
Molar mass
25 g/mol
Heating transition
1,426.9 °C
Radiation absorption
65%
Light absorption
10%

Phase changes

Selected temperature

20 °C

-10 °C1,456.9 °C

Within phase boundaries

Heating

Phase atlas

Forms from

1
Molten Glass
Cooling

1,126.9 °C

Built from

10

Harvestable at

1

Delivered by

1

Related text