Discovering the Compound for Making Windows

What compound of silicon and oxygen is used to make windows?

a. Silicon dioxide (SiO₂)
b. Silicon monoxide (SiO)
c. Silicon nitride (Si₃N₄)
d. Silicon carbide (SiC)
Final answer: Silicon dioxide (SiO₂)

Answer:

Silicon dioxide (SiO₂) is the compound of silicon and oxygen used to make windows.

Silicon dioxide (SiO₂) is the compound of silicon and oxygen used in the manufacturing of windows. It is derived from quartz, a naturally occurring mineral. When silicon dioxide is rapidly cooled, it transforms into an amorphous solid known as "fused silica," which is a key component in the production of window glass.

The process of creating window glass from silicon dioxide requires extremely pure silicon. This purity is achieved through the reduction of silicon dioxide using strong reducing agents like carbon and magnesium. The resulting material is then used to produce high-quality windows that are transparent and durable.

Overall, silicon dioxide plays a crucial role in the glassmaking industry, providing the necessary properties for windows to be clear, strong, and resistant to various environmental factors.