14
Si
28.085Silicon
Appearancecrystalline, reflective with bluish-tinged faces
Categorymetalloid
Discovered byJöns Jacob Berzelius
Named byThomas Thomson (chemist)
What element is Si on the periodic table?Si is the element Silicon on the periodic table.
What is the symbol for Silicon on the periodic table?The symbol for Silicon on the periodic table is Si.
What does Silicon look like?To the human eye, Silicon is crystalline, reflective with bluish-tinged faces.
About SiliconSilicon is a chemical element; it has symbol Si and atomic number 14. It is a hard, brittle crystalline solid with a blue-grey metallic lustre, and is a tetravalent non-metal and semiconductor. It is a member of group 14 in the periodic table: carbon is above it; and germanium, tin, lead, and flerovium are below it. It is relatively unreactive. Silicon is a significant element that is essential for several physiological and metabolic processes in plants. Silicon is widely used as a semiconductor material in various electrical devices such as transistors, solar cells, and integrated circuits. It dominates semiconductor applications due to its low cost, excellent electronic properties, and adaptable physical characteristics.Source: Wikipedia