Chemistry Silicon Basics Cheat Sheet by 7kokcmax71 December 24, 2024 1. General Information Symbol: Si Atomic Number: 14 Atomic Mass: 28.09 u Group: 14 (Carbon Group) Period: 3 Block: p-block Electron Configuration: 1s² 2s² 2p⁶ 3s² 3p² Valence Electrons: 4 … Read more
