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are odorless, tasteless, and colorless gas at room temperature and pressure.
The Earth's atmosphere contains around
4000 trillion tonnes
Nitrogen is the
fifth most abundant
element in the universe.
is one of the most crucial compounds of nitrogen.
Nitrogen gas makes up more than
of the Earth’s atmospheric volume.
Nitrogen was discovered by Scottish Physician
is used in bio-labs as a
to store sperm, eggs, and other cells.
The human body is about
nitrogen by mass.
Every living thing
contains this element.