Q.
Which of the following statements are true about Quartza) It is pure crystalline form of silica b) It is Tetrahedral polymer of SiO2 c) UV light Can pass through Quartz
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a
a , b correct
b
b, c correct
c
a , c correct
d
All are correct
answer is D.
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Detailed Solution
Crystaline Allotropeies of Silica SiO2 are Quartz, Tridymite and CrystobaliteQuartz is pure form of Silica and it is Also Known as rock CrystalSiO2 has Tetrahedral polymic structure
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