N
Nitrogen makes up about 78% of Earth's atmosphere and is essential for all living organisms.
የፊዚክስ ባህሪያት
| አቶሚክ | 14.007 u |
| ብዛት | 0.0012506 g/cm³ |
| የቀለም አማራጭ | 63.15 K |
| የሙቀት መጠኑ፦ | 77.36 K |
| ቅርጽ | Colorless gas |
| የክፍሉ ወቅት | ግራጫ |
የኬሚካል ባህሪያት
| ሴኮንዶች | 3.04 (ፒየር) |
| ፊደል ሠሌዳው፦ | 1402.3 kJ/mol |
| ፊደል ሠሌዳው፦ | -6.8 kJ/mol |
| መተላለፊያ | -3, -2, -1, +1, +2, +3, +4, +5 |
የፊደል ቅርጽ ምርጫዎች
| የኤሌክትሮን ማስተካከያ | [He] 2s2 2p3 |
| አቶሚክ | 56.0 pm |
| ሬዲየስ | 71.0 pm |
| ቫን ዴር ዋልስ | 155.0 pm |
መከፈት
| የተገኘው በ | Daniel Rutherford |
| የምርምር ዓመት | 1772 |
| ቦታ | Edinburgh, Scotland |
| ስም፦ (_N) | Greek 'nitron genes' meaning niter-forming |
ስለ Nitrogen
Nitrogen is a colorless, odorless, and generally inert diatomic gas at standard conditions. It forms a strong triple bond in its N2 molecule, making it relatively unreactive. Nitrogen is an essential component of amino acids, proteins, and nucleic acids. The Haber-Bosch process revolutionized agriculture.
ፕሮግራሞች
Fertilizers (ammonia), explosives, food preservation, cryogenics (liquid nitrogen), and inflating aircraft tires.
ሐቅ
Liquid nitrogen is so cold (-196 degrees C) it can flash-freeze almost anything, and nitrogen makes up 78% of every breath you take.
ሴኮንዶች
| ብዛት | ብዛት | አራተኛ | ቋሚ |
| 14 | 0.99636% | - | አዎ |
| 15 | 0.00364% | - | አዎ |
የኤሌክትሮን ማስተካከያ
[He] 2s2 2p3