Nitrogen is made up of seven protons and seven electrons (I'm not 100% sure about the electrons part), and the number of neutrons varies depending on the isotope. (N21 has 14 neutrons, N8 has one neutron)
Nitrogen (N2) consists of two Nitrogen atoms.
About 79% of earth's atmosphere is Nitrogen.
Nitrogen
Nitrogen gas consists of N2 molecules.
The nitrogen molecule consists of two atoms of nitrogen held together by "covalent" bonds.
nucleotide
78%
Yes. Nitrogen fixation consists of conversion of N(2) in air to ammonium (NH4) and nitrogen dioxide (NO2). It is done by bacteria living in symbiotic relationship with plants.
Yes. Nitrogen gas has the formula N2. A molecule of nitrogen gas consists of two atoms of nitrogen covalently bonded.
Nitrogen, carbon dioxide, carbon monoxide, hydrocarbons, nitrogen oxides, and soot.
Nitrogen gas consists of molecules, each of which consists of two atoms of the element nitrogen. Since a compound has to consist of two or more elements nitrogen cannot be a compound, by definition.
Nitrogen dioxide is itself a chemical compound. It consists of 2 atoms of Oxygen and 1 of Nitrogen. Its formula is NO2