Your question posted is not explained well. If you mean "Why does Nitrogen take up more percentage of air on Earth than all other gases" the answer simply is "it's the way god made the air" although Nitrogen and Oxygen percentages can drop a little if the air is more humid.
I don't think nitrogen is used as a medical anesthetic.
the nitrogen gas is used for nitrogen fixation
I think its the soluble form of nitrogen
Nitrogen gas is commonly used in food packaging to extend shelf life, in industrial applications to prevent oxidation and combustion, and in the electronics industry to create a controlled atmosphere for manufacturing processes. Additionally, nitrogen gas is used in the production of ammonia for fertilizers.
Dissolved nitrogen in water is a solute; when nitrogen contain traces of another gas can be considered as a solvent.
Nitrogen can freeze anything and i think it is a frozen gas.
N2, you know nitrogen gas
No. nitrogen is not always bonded with another element. Nitrogen gas which makes up the great majority of our atmosphere (air) is just nitrogen
Copper(II) oxide, CuO, can be used.
You think probable to denitrification.
You think probable to denitrification.
i think it is nitrogen!