After my opinion nitrogen hasn't any unusual and very specific properties.
It is chemically inert gas
Read this article(in the link)....it might help.
what are the chemical properties of nitrogen
The properties of nitrogen are more similar to the properties of phosphorus. Nitrogen and phosphorus are both nonmetals with similar chemical reactivities and tendencies to form covalent bonds. Neon, on the other hand, is a noble gas with very different properties compared to nitrogen.
the nitrogen gas is used for nitrogen fixation
The properties in Mercury are gases such as nitrogen
Nitrogen and oxygen are individual elements with different properties.
metal
Yes, phosphorus and arsenic are similar to nitrogen as they are in the same group (group 15) in the periodic table and have comparable chemical properties, such as forming multiple oxidation states and being essential for biological processes.
Nitrogen has a number of physical properties. Some of these include a colorless appearance, odorless, tasteless, as well as soluble in water.
The properties of nitrogen will be more similar to the properties of phosphorus. This is because nitrogen and phosphorus are both nonmetals located in the same group (Group 15) of the periodic table, which means they have similar chemical properties. Neon, on the other hand, is a noble gas located in Group 18 of the periodic table and has very different properties compared to nitrogen.
High cohesionHigh adhesionHigh heat capacityBecomes less dense when frozenDissolves almost any polar substanceThere might be others but these are the 5 most essential and unusual ones.