What are lead glasses used for? Options: A . &nbspKitchenware B . &nbspOptical components C . &nbspElectronic tubes D . &nbspTemperature thermometers

What are lead glasses used for?

Question

What are lead glasses used for?

Options:

A . Kitchenware

B . Optical components

C . Electronic tubes

D . Temperature thermometers

Answer: Option B
Answer: (b).Optical components

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