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Lead is maximum in...

Lead is maximum in

A

pyrex glass

B

soda glass

C

flint glass

D

jena glass

Text Solution

Verified by Experts

The correct Answer is:
C
Flint glass is a variety of glass containing lead silicate. It is used for optical purposes as it has a very high refractive index.
Pyrex glass is a mixture of zinc, barium borosilicate, and alumino silicates. Jena glass is a mixture of zinc and barium borosilicates. Soda (or soft) glass is a mixture of sodium and calcium silicates.
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