Uses of dinitrogen Chemistry Notes
Uses of dinitrogen :
- It is used to provide an inert atmosphere in certain metallurgical operations
- It is used in manufacturing of various compounds like calcium cyanamide, ammonia, nitric acid etc.
- Liquified nitrogen is used as a refrigerant to preserve certain biological specimens, in freezing food stuffs and in cryoscopy.
- Dinitrogen gas are filled in thermometers and are used for measuring high temperature.
- It is in filled in electric bulbs also.