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The Periodic Table of Elements - Silicon

By: Arynn Hall

Silicon has an Atomic Number of 14 and an Atomic Mass of 28.085. The atomic Symbol for Silicon is Si on the periodic table. The Melting Point for silicon is 1410° and the boiling point is 3265°. Silicon has 5 Isotopes and is considered a metalloid.

Silicon

Things that we use in our everyday lives contain silicon:

• Our Computers and Electronic Devices

• Our Cars

• Personal Materials such as Deodorants, Antiperspirants, Cosmetics, and Skin Moisturizers

• Some Food Related Items

Silicon – The Uses

Silicon is one of the most abundant elements in the universe and it is the second-most abundant in the planet. It is also a semiconductor. Over 80% of Earth’s crust is made of silicate material.

Silicon – Facts

Minerals that include Silicon are:

• Granite

• Feldspar

• Clay

• Mica

• Asbestos

More About Silicon