Glass is made of the mixture of______________?

A. Quartz and Mica
B. Sand and Salt
C. Sand and Silicates
D. None of these

Submitted by: Jack Sparrow

4 Comments

Kashif Ashraf on 07/06/2018 8:54 PM
I have studied in a book that mixture of quartz & Mica prepares glass. Plz confirm
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