answersLogoWhite

0

the constituents of hard glass is potassium carbonate , limestone and silica

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

What kind of glass equipment is used in laboratories?

The type of glass used in laboratories is BOROSILICATE it is a heat resistant glass. It's main constituents are silica, which is used in normal glass, and boron.


Is glass hard or diamond hard?

Diamond is hardest Diamond cuts glass Glass does not cut diamond


Is a MacBook hard?

The Macbook is hard. It is made of polycarbonate glass and plastic. The screen is glass too.


What is borosilicate glass?

Borosilicate glass is a type of glass with silica and boron trioxide as the main glass-forming constituents. Borosilicate glasses are known for having very low coefficients of thermal expansion, making them more resistant to thermal shock than any other common glass.


What are the different types of glass wares?

soft glass Hard glass crown glass flint glass glass ceramics etc


How hard is glass on the mohs scale?

Glass is about 6-6.5


What is hard glass?

it is Orthoclase


How are glass and steel different?

Glass is easy to break and steel is hard


What auto glass is harder to chip hard or soft?

soft because it will absorb the impact more than hard glass


What is Hard test tube?

a hard glass test tube is a test tube made out of glass that is almost impossible to break.


What is a mineral used for making glass?

The two main constituents of glass are : Silicon Dioxide , Sodium Carbonate. Alumina or borosilicate are added depending on the nature of the glass required. Glass is a 'supercooled' liquid. , that is a liquid below its natural freezing point. Supercooled liquids do not have a crystalline structure, which pure solids have. However, glass if left for long periods of time (hundreds of years) may start to 'cloud', this is the crystals forming from the supercooled liquid.


What hard and sharp?

Glass