__________ glass has the lowest co-efficient of thermal expansion and hence is more heat resistant. Options: A . &nbspPyrex B . &nbspSoda lime C . &nbspLead D . &nbspHigh silica

__________ glass has the lowest co-efficient of thermal expansion and hence is m

Question

__________ glass has the lowest co-efficient of thermal expansion and hence is more heat resistant.

Options:

A . Pyrex

B . Soda lime

C . Lead

D . High silica

Answer: Option A

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