nitrogen
/ˈnaɪ.tɹə.dʒən/
B1 · Intermediate★★☆☆☆
Simple Meaning
un gas sin color ni olor que constituye la mayor parte del aire que respiramos.
When to Use
📚Academic Writing⚙️Technical
Intermediate — can handle common situations
Examples in Conversation
“Las plantas necesitan nitrógeno para crecer bien.”
“El aire es principalmente nitrógeno, no oxígeno.”
Learning Path
▶Full Definition
The chemical element (symbol N) with an atomic number of 7 and atomic weight of 14.0067. It is a colorless and odorless gas.