Ceramics are produced from silicates or clayish materials: Which of the following is not a ceramic material ?
Correct answer: B. Teflon
- A. Slag cement
- B. Teflon
- C. Porcelain/Potteries
- D. Glasses
Explanation
Teflon is polytetrafluoroethylene, an organic fluoropolymer, so it is not a ceramic material. Glass, porcelain, pottery, and slag cement are inorganic silicate-based materials classified with ceramics.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Chemical Process Principles
2,710 free Chemical Process Principles MCQs from Chemical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Chemical Engineering questions like this
Chemical Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Chemical Process Principles questions
Phosphoric acid is prepared from_____________________?
Kaolin is a/an _____________________?
Which of the following is the most adverse factor challenging the choice of mercury electrolytic cell process for the production of caustic soda ?
Phosphate rock is a raw material for the manufacture of____________________?
Which of the following is the second major component of cement ?
Pick out the endothermic reaction out of the following ?