Silicon has an atomic number of 14, atomic mass of 28.085, and symbol Si. It has a melting point of 1410°C and boiling point of 3265°C. Silicon is commonly found in computers, cars, cosmetics, and foods. It is the second most abundant element on Earth, making up over 80% of the crust, and is found in many common minerals like granite and clay.

1. {
The Periodic Table of
Elements - Silicon
By: Arynn Hall

2. 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

3. 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

4. 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

5. Minerals that include Silicon are:
• Granite
• Feldspar
• Clay
• Mica
• Asbestos
More About Silicon