Glass is a

  • Option 1)

    micro-­crystalline solid

  • Option 2)

    super-­cooled liquid

  • Option 3)

    gel

  • Option 4)

    polymeric mixture.

 

Answers (1)

As learnt in concept 

Glass is an amorphous solid and is sometimes referred to as supercooled liquid. It does not have a crystalline structure and its molecules can move around.  


Option 1)

micro-­crystalline solid

This option is incorrect. 

Option 2)

super-­cooled liquid

This option is correct. 

Option 3)

gel

This option is incorrect. 

Option 4)

polymeric mixture.

This option is incorrect. 

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