Question

write two main uses of nitrogen​

Answer 1

Nitrogen is important to the chemical industry. It is used to make fertilisers, nitric acid, nylon, dyes and explosives. To make these products, nitrogen must first be reacted with hydrogen to produce ammonia. This is done by the Haber process.

Answer 2

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1) Preservation of Food. Nitrogen gas is used to help with food preservation by preventing oxidative damage leading to food spoiling. ...

2)Pharmaceuticals Industry.

3)Electronics Manufacturing.

4)Stainless Steel Manufacturing.