রান্নার ফ্রাইপ্যানে কোনটির কোটিং দেয়া হয়?
Explanation: Uses of Teflon- It is used in making waterproof fabric.
- It is used in making non-stick cookware.
- It is used in making an anti-friction device.
- It is used for coating medical appliances (surgical devices).
- Due to its high resistance to corrosion, it is used for coating the lining of laboratory appliances.
