Which type of glass is typically used in buildings for windows and doors?Group of answer choicessoda-lime-silicalead-alkali-silicafused silicaaluminosilicate

The type of glass typically used in buildings for windows and doors is soda-lime-silica glass.

Explanation:

1. Soda-Lime-Silica Glass is the most common type of glass used for architectural applications. It is made primarily from silica (silicon dioxide), soda (sodium carbonate), and lime (calcium oxide). This type of glass is known for its good optical clarity and durability, making it suitable for windows and doors.

2. Physical Properties: Soda-lime glass is relatively inexpensive to produce and can be easily fabricated into various shapes and sizes. It is also suitable for treating with coatings to enhance its energy efficiency, such as low-emissivity (Low-E) coatings that reflect infrared light.

3. Alternative Glass Types: While lead-alkali-silica glass is used for applications that require specific optical qualities and fused silica is used in high-temperature applications, these are not the standard for general building windows and doors. Aluminosilicate glass, known for its strength and thermal resistance, is used in special applications rather than general architecture.

In summary, for standard windows and doors in buildings, soda-lime-silica glass is the most appropriate option.