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Silicon is the eighth most common element in the universe by mass, but very rarely occurs as the pure element in the Earth's crust. It is most widely distributed in dusts, sands, planetoids, and planets as various forms of silicon dioxide (silica) or silicates.
Quick Answer. Silicon has 14 protons and 14 electrons. The symbol for this element is Si, and it belongs to group 14 on the periodic table. While its melting point is 1414 degrees Celsius, its boiling point is approximately 3265 degrees Celsius.