Podcast
Questions and Answers
What are the primary components used to produce glass?
What are the primary components used to produce glass?
- Silica, soda ash, and limestone (correct)
- Silica, lime stone, and borax
- Silica, lime stone, and salt
- Silica, soda ash, and sand
At what temperature is glass mostly produced?
At what temperature is glass mostly produced?
- About 1000°C
- About 1200°C
- About 1400°C (correct)
- About 1800°C
What happens to the mixture of silica, soda ash, and limestone during the glass production process?
What happens to the mixture of silica, soda ash, and limestone during the glass production process?
- It is subjected to high pressure
- It is mixed with water
- It is heated (correct)
- It is cooled rapidly
Flashcards are hidden until you start studying