सिलिकॉन तत्व के बारे में जानकारी (Information about Silicon element)
Silicon
01. 1.st ionization energy [eV] → 8.1517
02. 2.nd ionization energy [eV] → 16.345
03. 3.rd ionization energy [eV] → 33.492
04. Atomic number → 14
05. Atomic radius [pm] → 111
06. Boiling point [°C] → 2355
07. Covalent radius [pm] → 111
08. Density [g/cm3] → 2.332
09. Discovery → 1824
10. Electrical conductivity [S m-1] → 4 • 10^2
11. Electron configuration → 1s2 2s2 2p6 3s2 3p2
12. Electronegativity → 1.8
13. Element category → Metalloids
14. Group → IV.A
15. Hardness [Mohs scale] → 7
16. Heat capacity [J K-1g-1] → 0.7
17. Latin name → Silicium
18. Melting point [°C] → 1410
19. Oxidation numbers → -4, 4
20. Period → 3
21. Relative atomic mass → 28.0855
22. Stable isotopes → 3
23. State → Solid
24. Symbol → Si
25. Thermal conductivity [W m-1K-1] → 148
26. Unstable isotopes → 5
27. Young's modulus [GPa] → 47
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