Nitrogen
Nitrogen | |
---|---|
N | |
In situ availability: | |
Necessity: | |
Atomic number: | 7 |
Atomic mass: | 14.00674 |
group: | 15 |
period: | 2 |
normal phase: | Gas |
series: | Non-metals |
density: | 1.251 g/L |
melting point: | 63.15K, -210.00°C, -346.00°F |
boiling point: | 77.36K, -195.79°C, -320.42°F |
N/A ← N/A → N/A | |
C ← N → O | |
Si ← P → S | |
Atomic radius (pm): | 65 |
Bohr radius (pm): | 56 |
Covalent radius (pm): | 75 |
Van der Waals radius (pm): | 155 |
ionic radius (pm): | (+3) 16 |
1st ion potential (eV): | 14.53 |
Electron Configuration | |
1s2 2s2 2p3 | |
Electrons Per Shell | |
2, 5 | |
Electronegativity: | 3.04 |
Electron Affinity: | Unstable anion |
Oxidation states: | +/-3, 5, 4, 2 |
Magnetism: | |
Crystal structure: | Hexagonal |
Nitrogen is a Non-metal in group 15.
It has a Hexagonal crystalline structure.
This element has two stable isotopes: 14 and 15.
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