What is glassy state of matter?, Chemistry

Assignment Help:

GLASS: Glass is amorphous solid which is not true solid, it is rather super cooled liquid which possesses a very high viscosity. It has no fixed melting point, on heating gradually softens and then melts over a wide range of temperature into mobile liquid. The amorphous solid unlike crystalline solid breaks with conchoidal fracture. Glass is fused of silicates of sodium and calcium which is amorphous, hard brittle, transparent or translucent super cooled liquid, having high viscosity.

 

 


Related Discussions:- What is glassy state of matter?

Importance of vulcanization of rubber, Q. Explain: Vulcanization of rubber ...

Q. Explain: Vulcanization of rubber is necessary. Ans. Importance of vulcanization of rubber: 1.                 Vulcanization makes cross-links between the long unsaturat

Pressure vs. mole fraction of cyclooctane , Consider a 2-component system o...

Consider a 2-component system of cyclooctane(1) and styrene(2) at 350 °C. Both component can be well described with the Soave-Redlich-Kwong equation of state in the mixed vapor and

Reagent required for determination of hardness of water. , Q.   Name of the...

Q.   Name of the reagent required for determination of hardness of water sample of complex metric method. Briefly give the function of each reagent used. Ans. Reagents requir

D-bock elements, color formation of d-block elements

color formation of d-block elements

Azo dyes, what is the classification, applications and structures of azo dy...

what is the classification, applications and structures of azo dyes? how can they be removed from textile and other industrial effluents by semi-interpenetrating networks ?

Trace and ultratrace analysis, Trace and ultratrace analysis: The accu...

Trace and ultratrace analysis: The accuracy, precision and detection limits of flame AAS depend on how the analyte sample is introduced into the atomiser. We need to transfer

Degree of hardness, DEGREE OF HARDNESS:   The degree of hardness o...

DEGREE OF HARDNESS:   The degree of hardness of water is conveniently expressed in terms of equivalent amount of CaCO 3 . Although hardness of water is never present in th

Chemical bonding, explain why carbon tetra-chloride does not dissolve in wa...

explain why carbon tetra-chloride does not dissolve in water?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd