Si
Silicon is a metalloid that forms the backbone of modern electronics and is the second most abundant element in Earth's crust.
የፊዚክስ ባህሪያት
| አቶሚክ | 28.085 u |
| ብዛት | 2.3296 g/cm³ |
| የቀለም አማራጭ | 1687.0 K |
| የሙቀት መጠኑ፦ | 3538.0 K |
| ቅርጽ | Crystalline, reflective blue-gray metallic |
| የክፍሉ ወቅት | ቀጥ ያለ |
የኬሚካል ባህሪያት
| ሴኮንዶች | 1.9 (ፒየር) |
| ፊደል ሠሌዳው፦ | 786.5 kJ/mol |
| ፊደል ሠሌዳው፦ | 133.6 kJ/mol |
| መተላለፊያ | -4, -3, -2, -1, +1, +2, +3, +4 |
የፊደል ቅርጽ ምርጫዎች
| የኤሌክትሮን ማስተካከያ | [Ne] 3s2 3p2 |
| አቶሚክ | 111.0 pm |
| ሬዲየስ | 111.0 pm |
| ቫን ዴር ዋልስ | 210.0 pm |
መከፈት
| የተገኘው በ | Jons Jacob Berzelius |
| የምርምር ዓመት | 1824 |
| ቦታ | Stockholm, Sweden |
| ስም፦ (_N) | Latin 'silex' meaning flint or hard stone |
ስለ Silicon
Silicon is a hard, brittle crystalline solid with a blue-gray metallic luster. It is the second most abundant element in Earth's crust after oxygen. Ultra-pure silicon is essential for semiconductor devices. Silicon plays a role in biology for diatoms and some plants.
ፕሮግራሞች
Semiconductors and computer chips, solar cells, silicone rubber and sealants, glass manufacturing, and concrete.
ሐቅ
Silicon Valley is named after this element because it is the key material in the semiconductor chips that power the tech industry.
ሴኮንዶች
| ብዛት | ብዛት | አራተኛ | ቋሚ |
| 28 | 0.92223% | - | አዎ |
| 29 | 0.04685% | - | አዎ |
| 30 | 0.03092% | - | አዎ |
የኤሌክትሮን ማስተካከያ
[Ne] 3s2 3p2