Question

what is nitrogen ? plz answer me​

Answer 1

Answer:

Nitrogen (N), nonmetallic element of Group 15 [Va] of the periodic table. It is a colourless, odourless, tasteless gas that is the most plentiful element in Earth's atmosphere and is a constituent of all living matter.

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Answer 2

Answer:

nitrogen is the 7th element in the periodic table, which has 14 atomic mass unit. and approximately 78% of the air in our atmosphere is filled with nitrogen