lämmastikuaatomile

lämmastikuaatomile refers to the nitrogen atom in its elemental state. Nitrogen is a chemical element with the symbol N and atomic number 7. It is a colorless, odorless, and tasteless gas that makes up about 78% of the Earth's atmosphere. In its atomic form, nitrogen has seven protons and seven electrons. Its electron configuration is 1s²2s²2p³, meaning it has five electrons in its outermost shell, which makes it relatively reactive.

The nitrogen atom is essential for life. It is a key component of amino acids, the building blocks of proteins, and nucleic acids, which make up DNA and RNA. Nitrogen is also a crucial element in fertilizers, helping to promote plant growth. Industrially, nitrogen gas is used in various applications, including the production of ammonia, nitric acid, and explosives. It is also used as a protective atmosphere in food packaging and electronics manufacturing. The nitrogen atom can exist in various isotopic forms, with nitrogen-14 being the most common.

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