General Knowledge - General Science - Discussion
Discussion Forum : General Science - Synthetic Materials (Q.No. 16)
16.
Glass is made of the mixture of
Discussion:
1 comments Page 1 of 1.
DIMPAL SHARMA said:
8 years ago
Silica (the chemical compound SiO2) is a common fundamental constituent of glass. In nature, vitrification of quartz occurs when lightning strikes sand, forming hollow, branching rootlike structures called fulgurite.
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