Question detail

What is borosilicate glass made from?

Try the question, check the answer, then read the explanation to understand the curriculum point.

At a glance

MCQ

Type

practice

Style

Topic

Using materials

Question

Sand and boron trioxide

Borosilicate glass is specifically made from sand and boron trioxide, which gives it a higher melting temperature than soda-lime glass.

Misunderstanding Borosilicate Glass Composition

Students often confuse the components of borosilicate glass, thinking it is made from only sand or only boron trioxide.

Remember that borosilicate glass is made from both sand and boron trioxide, and ensure to mention both components when describing its composition.

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