Question

Detail about nitrogen ​

Answer 1

Answer:

• Nitrogen is the chemical element with the symbol N and atomic number 7.
• It was first discovered and isolated by Scottish physician Daniel Rutherford in 1772.
• The most important use is in creating ammonia, which in turn is used to make fertilizer, explosives and other materials
• The Earth's atmosphere is 78% nitrogen gas or N2.
• Even though there is so much nitrogen in the air, there is very little in the Earth's crust.
• It can be found in some fairly rare minerals such as saltpeter.
• Nitrogen can also be found in all living organisms on Earth including plants and animals.

Answer 2

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Nitrogen :

✍️A gas which is present in about 78% in our atmosphere.

✍️It is having atomic number 7 and atomic mass 14.

✍️It also helps in creating ammonia.

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