* Hydrogen (H): This is the most common example, forming the very important compound ammonia (NH₃).
* Oxygen (O): Nitrogen oxides (like NO₂ and N₂O) are important components of the atmosphere.
* Carbon (C): Nitrogen forms the backbone of many organic molecules, including proteins and nucleic acids.
* Phosphorus (P): Nitrogen and phosphorus can bond in compounds like phosphorus triazide (PN₃).
* Halogens (F, Cl, Br, I): Nitrogen can form covalent bonds with halogens, creating compounds like nitrogen trifluoride (NF₃).
Key takeaway: Nitrogen's ability to form covalent bonds with a variety of elements is essential for its role in countless chemical compounds and biological processes.
